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1,803.07667
Edgeworth expansions for weakly dependent random variables
We discuss sufficient conditions that guarantee the existence of asymptotic expansions for the Central Limit Theorem for weakly dependent random variables including observations arising from sufficiently chaotic dynamical systems like piece-wise expanding maps, and strongly ergodic Markov chains. We primarily use spe...
math.PR math.DS
we discuss sufficient conditions that guarantee the existence of asymptotic expansions for the central limit theorem for weakly dependent random variables including observations arising from sufficiently chaotic dynamical systems like piecewise expanding maps and strongly ergodic markov chains we primarily use spectral...
[['we', 'discuss', 'sufficient', 'conditions', 'that', 'guarantee', 'the', 'existence', 'of', 'asymptotic', 'expansions', 'for', 'the', 'central', 'limit', 'theorem', 'for', 'weakly', 'dependent', 'random', 'variables', 'including', 'observations', 'arising', 'from', 'sufficiently', 'chaotic', 'dynamical', 'systems', '...
[-0.14276538670380065, 0.15451364250893287, -0.11118776680148662, 0.11612193643095646, -0.032120869608913014, -0.14784160360664209, 0.06601544530403385, 0.34742331445375657, -0.27060659364499945, -0.16314958424327222, 0.22949739065060906, -0.22562295469911176, -0.1516898086571947, 0.21807261710946865, -0.03926321635260...
1,803.07668
Hybrid asymptotic/numerical methods for the evaluation of layer heat potentials in two dimensions
We present a hybrid asymptotic/numerical method for the accurate computation of single and double layer heat potentials in two dimensions. It has been shown in previous work that simple quadrature schemes suffer from a phenomenon called "geometrically-induced stiffness," meaning that formally high-order accurate meth...
math.NA
we present a hybrid asymptoticnumerical method for the accurate computation of single and double layer heat potentials in two dimensions it has been shown in previous work that simple quadrature schemes suffer from a phenomenon called geometricallyinduced stiffness meaning that formally highorder accurate methods requi...
[['we', 'present', 'a', 'hybrid', 'asymptoticnumerical', 'method', 'for', 'the', 'accurate', 'computation', 'of', 'single', 'and', 'double', 'layer', 'heat', 'potentials', 'in', 'two', 'dimensions', 'it', 'has', 'been', 'shown', 'in', 'previous', 'work', 'that', 'simple', 'quadrature', 'schemes', 'suffer', 'from', 'a',...
[-0.11060893649209337, 0.08356310150539792, -0.09577976708930934, 0.05680673485455502, -0.11250614042550047, -0.17019258839546803, 0.03603254431502182, 0.41497335566774657, -0.26339398068375885, -0.24471009605974883, 0.12043722687211027, -0.2116872918508623, -0.14589892430823898, 0.23048163266123636, -0.069463561313416...
1,803.07669
A note on the complexity of evolutionary dynamics in a classic consumer-resource model
We study how the complexity of evolutionary dynamics in the classic MacArthur consumer-resource model depends on resource uptake and utilization rates. The traditional assumption in such models is that the utilization rate of the consumer is proportional to the uptake rate. More generally, we show that if these two r...
q-bio.PE cond-mat.stat-mech
we study how the complexity of evolutionary dynamics in the classic macarthur consumerresource model depends on resource uptake and utilization rates the traditional assumption in such models is that the utilization rate of the consumer is proportional to the uptake rate more generally we show that if these two rates a...
[['we', 'study', 'how', 'the', 'complexity', 'of', 'evolutionary', 'dynamics', 'in', 'the', 'classic', 'macarthur', 'consumerresource', 'model', 'depends', 'on', 'resource', 'uptake', 'and', 'utilization', 'rates', 'the', 'traditional', 'assumption', 'in', 'such', 'models', 'is', 'that', 'the', 'utilization', 'rate', '...
[-0.09250436411947822, 0.12009411707507409, -0.06167073586982661, 0.08904095570541477, -0.04566376454844747, -0.13335388468956386, 0.06140904657650685, 0.37957361333774053, -0.28362872530503763, -0.2585393298194622, 0.10876751266524493, -0.22434761980379783, -0.19530045912277116, 0.21634648436430734, -0.108990891846706...
1,803.0767
Comments on the double copy construction for gravitational theories
We revisit the double copy description for linearized gravity and point out various technical issues and subtleties, associated with setting up the double copy description, including the problem of matching degrees of freedom on both sides of the double copy dictionary and the related issue of the constraint between ...
hep-th
we revisit the double copy description for linearized gravity and point out various technical issues and subtleties associated with setting up the double copy description including the problem of matching degrees of freedom on both sides of the double copy dictionary and the related issue of the constraint between grav...
[['we', 'revisit', 'the', 'double', 'copy', 'description', 'for', 'linearized', 'gravity', 'and', 'point', 'out', 'various', 'technical', 'issues', 'and', 'subtleties', 'associated', 'with', 'setting', 'up', 'the', 'double', 'copy', 'description', 'including', 'the', 'problem', 'of', 'matching', 'degrees', 'of', 'freed...
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1,803.07671
Multi-Modal Geometric Learning for Grasping and Manipulation
This work provides an architecture that incorporates depth and tactile information to create rich and accurate 3D models useful for robotic manipulation tasks. This is accomplished through the use of a 3D convolutional neural network (CNN). Offline, the network is provided with both depth and tactile information and ...
cs.RO
this work provides an architecture that incorporates depth and tactile information to create rich and accurate 3d models useful for robotic manipulation tasks this is accomplished through the use of a 3d convolutional neural network cnn offline the network is provided with both depth and tactile information and trained...
[['this', 'work', 'provides', 'an', 'architecture', 'that', 'incorporates', 'depth', 'and', 'tactile', 'information', 'to', 'create', 'rich', 'and', 'accurate', '3d', 'models', 'useful', 'for', 'robotic', 'manipulation', 'tasks', 'this', 'is', 'accomplished', 'through', 'the', 'use', 'of', 'a', '3d', 'convolutional', '...
[-0.04117478971492569, -0.004838621261864227, -0.09009069641144161, 0.06305528634576327, -0.15968287079565743, -0.20396320599734596, -0.009147716795955345, 0.44635923164633085, -0.26667026439447356, -0.35993083168711487, 0.09657110415440076, -0.2571030131002314, -0.21564670689052567, 0.21630559108987357, -0.18229679111...
1,803.07672
Variability of Brown Dwarfs
Brown dwarfs constitute a missing link between low-mass stars and giant planets. Their atmospheres display chemical species typical of planets, and one could wonder whether they also have weather-like patterns. While brown dwarf surface features cannot be directly resolved, the photometric and spectroscopic modulatio...
astro-ph.SR astro-ph.EP
brown dwarfs constitute a missing link between lowmass stars and giant planets their atmospheres display chemical species typical of planets and one could wonder whether they also have weatherlike patterns while brown dwarf surface features cannot be directly resolved the photometric and spectroscopic modulations induc...
[['brown', 'dwarfs', 'constitute', 'a', 'missing', 'link', 'between', 'lowmass', 'stars', 'and', 'giant', 'planets', 'their', 'atmospheres', 'display', 'chemical', 'species', 'typical', 'of', 'planets', 'and', 'one', 'could', 'wonder', 'whether', 'they', 'also', 'have', 'weatherlike', 'patterns', 'while', 'brown', 'dwa...
[-0.08166054175144025, 0.17001262457822175, -0.12673068087657585, 0.13477849170186684, -0.14234711825117177, -0.08282661002914549, 0.12528798453550896, 0.38143834296394796, -0.20823375689032414, -0.37891875945177733, 0.07741431525438185, -0.285982020290605, -0.12339507560154386, 0.2038219926459943, -0.0881089891694251,...
1,803.07673
Ultra-Low Latency (ULL) Networks: The IEEE TSN and IETF DetNet Standards and Related 5G ULL Research
Many network applications, e.g., industrial control, demand Ultra-Low Latency (ULL). However, traditional packet networks can only reduce the end-to-end latencies to the order of tens of milliseconds. The IEEE 802.1 Time Sensitive Networking (TSN) standard and related research studies have sought to provide link laye...
cs.NI
many network applications eg industrial control demand ultralow latency ull however traditional packet networks can only reduce the endtoend latencies to the order of tens of milliseconds the ieee 8021 time sensitive networking tsn standard and related research studies have sought to provide link layer support for ull ...
[['many', 'network', 'applications', 'eg', 'industrial', 'control', 'demand', 'ultralow', 'latency', 'ull', 'however', 'traditional', 'packet', 'networks', 'can', 'only', 'reduce', 'the', 'endtoend', 'latencies', 'to', 'the', 'order', 'of', 'tens', 'of', 'milliseconds', 'the', 'ieee', '8021', 'time', 'sensitive', 'netw...
[-0.22881350437142323, -0.007690401136282126, 0.02865796856522228, 0.010915000415245754, -0.09681942279330723, -0.17678867025061115, 0.09505362484528047, 0.3711284445875352, -0.26431736530791416, -0.28010224134403067, 0.14880999371220385, -0.26322985608084587, -0.17805535863799107, 0.19890256016976246, -0.1015851379482...
1,803.07674
Joule overheating poisons the fractional ac Josephson effect in topological Josephson junctions
Topological Josephson junctions designed on the surface of a 3D-topological insulator (TI) harbor Majorana bound states (MBS's) among a continuum of conventional Andreev bound states. The distinct feature of these MBS's lies in the $4\pi$-periodicity of their energy-phase relation that yields a fractional ac Josephso...
cond-mat.mes-hall cond-mat.supr-con
topological josephson junctions designed on the surface of a 3dtopological insulator ti harbor majorana bound states mbss among a continuum of conventional andreev bound states the distinct feature of these mbss lies in the 4piperiodicity of their energyphase relation that yields a fractional ac josephson effect and a ...
[['topological', 'josephson', 'junctions', 'designed', 'on', 'the', 'surface', 'of', 'a', '3dtopological', 'insulator', 'ti', 'harbor', 'majorana', 'bound', 'states', 'mbss', 'among', 'a', 'continuum', 'of', 'conventional', 'andreev', 'bound', 'states', 'the', 'distinct', 'feature', 'of', 'these', 'mbss', 'lies', 'in',...
[-0.27217273794632546, 0.16897519119753113, -0.04338783189594586, 0.035461974462225314, -0.0825743484609626, -0.20543002627321824, 0.13418469841860953, 0.3221689951730603, -0.17863695895458687, -0.31923827026935825, -0.026607913987332567, -0.2651917320143252, -0.1595010312179472, 0.23018201429865018, -0.010022904646687...
1,803.07675
HPL-GEM: Controlling High Pressure Laminates bulk resistivity with GEMs
We succeeded in modifying and controlling the electrical resistance of a standard High Pressure Laminate (HPL) panel through the use of a Gas Electron Multiplier (GEM) foil that has been embedded into the bulk of the HPL plate itself. Electrical characterizations were made and preliminary data show that this HPL-GEM ...
physics.ins-det
we succeeded in modifying and controlling the electrical resistance of a standard high pressure laminate hpl panel through the use of a gas electron multiplier gem foil that has been embedded into the bulk of the hpl plate itself electrical characterizations were made and preliminary data show that this hplgem embedded...
[['we', 'succeeded', 'in', 'modifying', 'and', 'controlling', 'the', 'electrical', 'resistance', 'of', 'a', 'standard', 'high', 'pressure', 'laminate', 'hpl', 'panel', 'through', 'the', 'use', 'of', 'a', 'gas', 'electron', 'multiplier', 'gem', 'foil', 'that', 'has', 'been', 'embedded', 'into', 'the', 'bulk', 'of', 'the...
[-0.0917880492576651, 0.12222551460159414, -0.06420414904592397, -0.05346024400888034, -0.05047977014364284, -0.15856855234453154, 0.022218683435593124, 0.38014592561456895, -0.2634354238340884, -0.30553533290915286, 0.09555895547641234, -0.3006851526644127, -0.08101532831040706, 0.2414938590121398, -0.0666366209402496...
1,803.07676
Poisson geometry, monoidal Fukaya categories, and commutative Floer cohomology rings
We describe connections between concepts arising in Poisson geometry and the theory of Fukaya categories. The key concept is that of a symplectic groupoid, which is an integration of a Poisson manifold. The Fukaya category of a symplectic groupoid is monoidal, and it acts on the Fukaya categories of the symplectic le...
math.SG
we describe connections between concepts arising in poisson geometry and the theory of fukaya categories the key concept is that of a symplectic groupoid which is an integration of a poisson manifold the fukaya category of a symplectic groupoid is monoidal and it acts on the fukaya categories of the symplectic leaves o...
[['we', 'describe', 'connections', 'between', 'concepts', 'arising', 'in', 'poisson', 'geometry', 'and', 'the', 'theory', 'of', 'fukaya', 'categories', 'the', 'key', 'concept', 'is', 'that', 'of', 'a', 'symplectic', 'groupoid', 'which', 'is', 'an', 'integration', 'of', 'a', 'poisson', 'manifold', 'the', 'fukaya', 'cate...
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1,803.07677
8th Low-Level RF Workshop (LLRF2017)
This volume contains a subset of contributions presented at LLRF2017: the 8th Low-Level RF Workshop held in Barcelona, Spain, on October 16-19, 2017.
physics.acc-ph
this volume contains a subset of contributions presented at llrf2017 the 8th lowlevel rf workshop held in barcelona spain on october 1619 2017
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1,803.07678
Lagrange's Theorem For Hom-Groups
Hom-groups are nonassociative generalizations of groups where the unitality and associativity are twisted by a map. We show that a Hom-group (G, {\alpha}) is a pointed idempotent quasigroup (pique). We use Cayley table of quasigroups to introduce some examples of Hom-groups. Introducing the notions of Hom-subgroups a...
math.GR
homgroups are nonassociative generalizations of groups where the unitality and associativity are twisted by a map we show that a homgroup g alpha is a pointed idempotent quasigroup pique we use cayley table of quasigroups to introduce some examples of homgroups introducing the notions of homsubgroups and cosets we prov...
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[-0.19683975978542173, 0.11892558017376252, -0.06614922288366977, 0.07230357395276181, -0.1517742588527172, -0.1253549322787234, -0.01620512106712661, 0.32402503770529567, -0.36071329732315943, -0.1929164519533515, 0.124332773810773, -0.228281632750569, -0.17827712814323604, 0.18834278248387443, -0.17163145060048385, -...
1,803.07679
Product Characterisation towards Personalisation: Learning Attributes from Unstructured Data to Recommend Fashion Products
In this paper, we describe a solution to tackle a common set of challenges in e-commerce, which arise from the fact that new products are continually being added to the catalogue. The challenges involve properly personalising the customer experience, forecasting demand and planning the product range. We argue that th...
stat.ML cs.CL cs.CV cs.IR cs.LG
in this paper we describe a solution to tackle a common set of challenges in ecommerce which arise from the fact that new products are continually being added to the catalogue the challenges involve properly personalising the customer experience forecasting demand and planning the product range we argue that the founda...
[['in', 'this', 'paper', 'we', 'describe', 'a', 'solution', 'to', 'tackle', 'a', 'common', 'set', 'of', 'challenges', 'in', 'ecommerce', 'which', 'arise', 'from', 'the', 'fact', 'that', 'new', 'products', 'are', 'continually', 'being', 'added', 'to', 'the', 'catalogue', 'the', 'challenges', 'involve', 'properly', 'pers...
[-0.08627221397835556, 0.04031001246262958, -0.04587103235425325, 0.06639798677422833, -0.1125509470268556, -0.10425860569335696, 0.04276138420425737, 0.3933388654758611, -0.31619126359954125, -0.31757590813400943, 0.13568988857849493, -0.32098080889930525, -0.15033595344807044, 0.18740510588372492, -0.1254006642848253...
1,803.0768
PaaS Cloud: The Business Perspective
The next generation of PaaS technology accomplishes the true promise of object-oriented and 4GLs development with less effort. Now PaaS is becoming one of the core technical services for application development organizations. PaaS offers a resourceful and agile approach to develop, operate and deploy applications in ...
cs.CY cs.DC
the next generation of paas technology accomplishes the true promise of objectoriented and 4gls development with less effort now paas is becoming one of the core technical services for application development organizations paas offers a resourceful and agile approach to develop operate and deploy applications in a cost...
[['the', 'next', 'generation', 'of', 'paas', 'technology', 'accomplishes', 'the', 'true', 'promise', 'of', 'objectoriented', 'and', '4gls', 'development', 'with', 'less', 'effort', 'now', 'paas', 'is', 'becoming', 'one', 'of', 'the', 'core', 'technical', 'services', 'for', 'application', 'development', 'organizations',...
[-0.10940748605846275, 0.03700227103719062, -0.05780860433967936, 0.07061996058785423, -0.17372462996020344, -0.18478241808859783, 0.05215982740866115, 0.44205181513513836, -0.252322218252574, -0.3180466287541298, 0.14548872679362682, -0.24821716945200245, -0.15603350493041276, 0.23640505297849554, -0.10803463304420097...
1,803.07681
Pathwise approximation of Feynman path integrals using simple random walks
The aim of the presented research is to give a rigorous mathematical approach to Feynman path integrals based on strong (pathwise) approximations based on simple random walks.
math-ph math.MP math.PR
the aim of the presented research is to give a rigorous mathematical approach to feynman path integrals based on strong pathwise approximations based on simple random walks
[['the', 'aim', 'of', 'the', 'presented', 'research', 'is', 'to', 'give', 'a', 'rigorous', 'mathematical', 'approach', 'to', 'feynman', 'path', 'integrals', 'based', 'on', 'strong', 'pathwise', 'approximations', 'based', 'on', 'simple', 'random', 'walks']]
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1,803.07682
A Feature-Driven Active Framework for Ultrasound-Based Brain Shift Compensation
A reliable Ultrasound (US)-to-US registration method to compensate for brain shift would substantially improve Image-Guided Neurological Surgery. Developing such a registration method is very challenging, due to factors such as missing correspondence in images, the complexity of brain pathology and the demand for fas...
cs.CV
a reliable ultrasound ustous registration method to compensate for brain shift would substantially improve imageguided neurological surgery developing such a registration method is very challenging due to factors such as missing correspondence in images the complexity of brain pathology and the demand for fast computat...
[['a', 'reliable', 'ultrasound', 'ustous', 'registration', 'method', 'to', 'compensate', 'for', 'brain', 'shift', 'would', 'substantially', 'improve', 'imageguided', 'neurological', 'surgery', 'developing', 'such', 'a', 'registration', 'method', 'is', 'very', 'challenging', 'due', 'to', 'factors', 'such', 'as', 'missin...
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1,803.07683
On the Complexity of Testing Attainment of the Optimal Value in Nonlinear Optimization
We prove that unless P=NP, there exists no polynomial time (or even pseudo-polynomial time) algorithm that can test whether the optimal value of a nonlinear optimization problem where the objective and constraints are given by low-degree polynomials is attained. If the degrees of these polynomials are fixed, our resu...
math.OC cs.CC math.AG math.NA
we prove that unless pnp there exists no polynomial time or even pseudopolynomial time algorithm that can test whether the optimal value of a nonlinear optimization problem where the objective and constraints are given by lowdegree polynomials is attained if the degrees of these polynomials are fixed our results along ...
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1,803.07684
Characterization by forbidden induced subgraphs of some subclasses of chordal graphs
Chordal graphs are the graphs in which every cycle of length at least four has a chord. A set $S$ is a vertex separator for vertices $a$ and $b$ if the removal of $S$ of the graph separates $a$ and $b$ into distinct connected components. A graph $G$ is chordal if and only if every minimal vertex separator is a clique...
cs.DM
chordal graphs are the graphs in which every cycle of length at least four has a chord a set s is a vertex separator for vertices a and b if the removal of s of the graph separates a and b into distinct connected components a graph g is chordal if and only if every minimal vertex separator is a clique we study subclass...
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1,803.07685
aKWISP: investigating short-distance interactions at sub-micron scales
The sub-micron range in the field of short distance interactions has yet to be opened to experimental investigation, and may well hold the key to understanding al least part of the dark matter puzzle. The aKWISP (advanced-KWISP) project introduces the novel Double Membrane Interaction Monitor (DMIM), a combined sourc...
physics.ins-det astro-ph.IM hep-ex
the submicron range in the field of short distance interactions has yet to be opened to experimental investigation and may well hold the key to understanding al least part of the dark matter puzzle the akwisp advancedkwisp project introduces the novel double membrane interaction monitor dmim a combined sourcesensing de...
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[-0.12925063433374842, 0.18307246734696836, -0.03747936529123788, 0.027433041060953334, -0.07009511716126031, -0.1590111378849235, 0.052617914620524564, 0.3464966209238054, -0.26183924774481904, -0.39768070923689175, 0.09260187524249515, -0.2724948255148467, -0.06771493129945412, 0.23672306419409234, 0.0063779190917250...
1,803.07686
Big-bang nucleosynthesis and Leptogenesis in CMSSM
We have investigated the constrained minimal supersymmetric standard model with three right-handed Majorana neutrinos whether there still is a parameter region which is consistent with all existing experimental data/limits such as Leptogenesis and the dark matter abundance and we also can solve the Lithium problem. U...
hep-ph
we have investigated the constrained minimal supersymmetric standard model with three righthanded majorana neutrinos whether there still is a parameter region which is consistent with all existing experimental datalimits such as leptogenesis and the dark matter abundance and we also can solve the lithium problem using ...
[['we', 'have', 'investigated', 'the', 'constrained', 'minimal', 'supersymmetric', 'standard', 'model', 'with', 'three', 'righthanded', 'majorana', 'neutrinos', 'whether', 'there', 'still', 'is', 'a', 'parameter', 'region', 'which', 'is', 'consistent', 'with', 'all', 'existing', 'experimental', 'datalimits', 'such', 'a...
[-0.1194037420803453, 0.2306338025819616, 0.0056335846347050095, 0.12960643411260003, -0.045700892254268294, -0.16514188503818017, 0.038592492540281416, 0.3789613845625094, -0.19863779641621346, -0.31841583103202853, 0.0943268785563212, -0.2583073613908598, -0.03489204461695816, 0.19678769606921098, 0.00819776860233253...
1,803.07687
Tidal deformability from GW170817 as a direct probe of the neutron star radius
Gravitational waves from the coalescence of two neutron stars were recently detected for the first time by the LIGO-Virgo collaboration, in event GW170817. This detection placed an upper limit on the effective tidal deformability of the two neutron stars and tightly constrained the chirp mass of the system. We report...
astro-ph.HE
gravitational waves from the coalescence of two neutron stars were recently detected for the first time by the ligovirgo collaboration in event gw170817 this detection placed an upper limit on the effective tidal deformability of the two neutron stars and tightly constrained the chirp mass of the system we report here ...
[['gravitational', 'waves', 'from', 'the', 'coalescence', 'of', 'two', 'neutron', 'stars', 'were', 'recently', 'detected', 'for', 'the', 'first', 'time', 'by', 'the', 'ligovirgo', 'collaboration', 'in', 'event', 'gw170817', 'this', 'detection', 'placed', 'an', 'upper', 'limit', 'on', 'the', 'effective', 'tidal', 'defor...
[-0.11023529161111544, 0.1826659819504567, -0.08268712512157506, 0.12355534628367396, -0.13818315957780816, 0.005710827530453645, 0.06729455677219846, 0.3147374744978713, -0.18125289965964567, -0.34084204951293223, 0.05775755835055522, -0.2745440457547843, -0.04804245222863529, 0.24057628220354924, -0.01041298680299245...
1,803.07688
Point process models for quasi-periodic volcanic earthquakes
Long period (LP) earthquakes are common at active volcanoes, and are ubiquitous at persistently active andesitic and dacitic subduction zone volcanoes. They provide critical information regarding the state of volcanic unrest, and their occurrence rates are key data for eruption forecasting. LPs are commonly quasi-per...
stat.AP
long period lp earthquakes are common at active volcanoes and are ubiquitous at persistently active andesitic and dacitic subduction zone volcanoes they provide critical information regarding the state of volcanic unrest and their occurrence rates are key data for eruption forecasting lps are commonly quasiperiodic or ...
[['long', 'period', 'lp', 'earthquakes', 'are', 'common', 'at', 'active', 'volcanoes', 'and', 'are', 'ubiquitous', 'at', 'persistently', 'active', 'andesitic', 'and', 'dacitic', 'subduction', 'zone', 'volcanoes', 'they', 'provide', 'critical', 'information', 'regarding', 'the', 'state', 'of', 'volcanic', 'unrest', 'and...
[-0.021243351257025974, 0.06414743588909451, -0.09967854188420297, 0.16042236371759053, -0.04738016663121813, -0.15503601139160186, 0.06929603127426073, 0.4057621419122826, -0.23658178054691997, -0.3241624440507325, 0.15928964485799763, -0.2970340043613304, -0.1232158493831377, 0.23603815722021132, -0.05063528921071453...
1,803.07689
Join-Idle-Queue with Service Elasticity: Large-Scale Asymptotics of a Non-monotone System
We consider the model of a token-based joint auto-scaling and load balancing strategy, proposed in a recent paper by Mukherjee, Dhara, Borst, and van Leeuwaarden (SIGMETRICS '17, arXiv:1703.08373), which offers an efficient scalable implementation and yet achieves asymptotically optimal steady-state delay performance...
math.PR cs.PF
we consider the model of a tokenbased joint autoscaling and load balancing strategy proposed in a recent paper by mukherjee dhara borst and van leeuwaarden sigmetrics 17 arxiv170308373 which offers an efficient scalable implementation and yet achieves asymptotically optimal steadystate delay performance and energy cons...
[['we', 'consider', 'the', 'model', 'of', 'a', 'tokenbased', 'joint', 'autoscaling', 'and', 'load', 'balancing', 'strategy', 'proposed', 'in', 'a', 'recent', 'paper', 'by', 'mukherjee', 'dhara', 'borst', 'and', 'van', 'leeuwaarden', 'sigmetrics', '17', 'arxiv170308373', 'which', 'offers', 'an', 'efficient', 'scalable',...
[-0.13863496872672929, 0.06688353228891732, -0.0907266852085969, 0.042365959379022364, -0.036392556420180966, -0.1811714700607646, 0.09703335683716344, 0.340477479936708, -0.26049381786741427, -0.2873416342975005, 0.12413092348544638, -0.21896587365086456, -0.12674588437955872, 0.18593870432471524, -0.11872507700615603...
1,803.0769
Adaptive Super-twisting Second-order Sliding Mode for Attitude Control of Quadcopter UAVs
This work addresses the modelling and control aspects for quadcopter or drone unmanned aerial vehicles (UAVs). First, the mathematical model of the drone is derived by identifying significant parameters and the negligible ones are treated as disturbances. The control design begins with the switching surface selection...
cs.SY
this work addresses the modelling and control aspects for quadcopter or drone unmanned aerial vehicles uavs first the mathematical model of the drone is derived by identifying significant parameters and the negligible ones are treated as disturbances the control design begins with the switching surface selection then a...
[['this', 'work', 'addresses', 'the', 'modelling', 'and', 'control', 'aspects', 'for', 'quadcopter', 'or', 'drone', 'unmanned', 'aerial', 'vehicles', 'uavs', 'first', 'the', 'mathematical', 'model', 'of', 'the', 'drone', 'is', 'derived', 'by', 'identifying', 'significant', 'parameters', 'and', 'the', 'negligible', 'one...
[-0.15946521793877513, 0.08024483033095121, -0.041077422640479075, 0.025484664003356715, -0.10564654578800024, -0.20123487540344098, 0.015277590562493122, 0.41036881728836433, -0.2635121760078995, -0.35023175161492465, 0.14849365324460387, -0.18395226893159722, -0.2076584452478183, 0.2168689588634779, -0.20208917125850...
1,803.07691
Modeling evolution of dark matter substructure and annihilation boost
We study evolution of dark matter substructures, especially how they lose the mass and change density profile after they fall in gravitational potential of larger host halos. We develop an analytical prescription that models the subhalo mass evolution and calibrate it to results of N-body numerical simulations of var...
astro-ph.CO astro-ph.HE
we study evolution of dark matter substructures especially how they lose the mass and change density profile after they fall in gravitational potential of larger host halos we develop an analytical prescription that models the subhalo mass evolution and calibrate it to results of nbody numerical simulations of various ...
[['we', 'study', 'evolution', 'of', 'dark', 'matter', 'substructures', 'especially', 'how', 'they', 'lose', 'the', 'mass', 'and', 'change', 'density', 'profile', 'after', 'they', 'fall', 'in', 'gravitational', 'potential', 'of', 'larger', 'host', 'halos', 'we', 'develop', 'an', 'analytical', 'prescription', 'that', 'mo...
[-0.07151704364460101, 0.14573327467842773, -0.08153214284771458, 0.13073413734492378, -0.06937788057728396, -0.020893345088446782, 0.03284872547989997, 0.363921475531031, -0.16269565391821855, -0.4291296107308066, 0.005265143485952369, -0.2926839728804916, -0.008632067647951953, 0.21758842023202563, 0.0424063079903497...
1,803.07692
The $HI$- and $H_{2}$-to-stellar mass correlations of late- and early-type galaxies and their consistency with the observational mass functions
We compile and carrefully homogenize local galaxy samples with available information on stellar, $\rm HI$ and/or $\rm H_{2}$ masses, and morphology. After processing the information on upper limits in the case of non gas detections, we determine the $\rm HI$- and $\rm H_{2}$-to-stellar mass relations and their $1\sig...
astro-ph.GA
we compile and carrefully homogenize local galaxy samples with available information on stellar rm hi andor rm h_2 masses and morphology after processing the information on upper limits in the case of non gas detections we determine the rm hi and rm h_2tostellar mass relations and their 1sigma scatter for both late and...
[['we', 'compile', 'and', 'carrefully', 'homogenize', 'local', 'galaxy', 'samples', 'with', 'available', 'information', 'on', 'stellar', 'rm', 'hi', 'andor', 'rm', 'h_2', 'masses', 'and', 'morphology', 'after', 'processing', 'the', 'information', 'on', 'upper', 'limits', 'in', 'the', 'case', 'of', 'non', 'gas', 'detect...
[-0.029718979790923184, 0.10109610383515247, -0.04057730497093871, 0.181688841865398, -0.04427512100432068, -0.03236512767150998, 0.0015391756966710091, 0.43665500402916224, -0.12807392694056033, -0.3609907129511703, 0.047286907194065864, -0.3006980180600658, 0.0069817039079498495, 0.21358369178022257, 0.04257580269593...
1,803.07693
Balanced Black and White Coloring Problem on knights chessboards
Graph anticoloring problem is partial coloring problem where the main feature is the opposite rule of the graph coloring problem, i.e., if two vertices are adjacent, their assigned colors must be the same or at least one of them is uncolored. In the same way, Berge in 1972 proposed the problem of placing b black quee...
cs.DM math.CO
graph anticoloring problem is partial coloring problem where the main feature is the opposite rule of the graph coloring problem ie if two vertices are adjacent their assigned colors must be the same or at least one of them is uncolored in the same way berge in 1972 proposed the problem of placing b black queens and w ...
[['graph', 'anticoloring', 'problem', 'is', 'partial', 'coloring', 'problem', 'where', 'the', 'main', 'feature', 'is', 'the', 'opposite', 'rule', 'of', 'the', 'graph', 'coloring', 'problem', 'ie', 'if', 'two', 'vertices', 'are', 'adjacent', 'their', 'assigned', 'colors', 'must', 'be', 'the', 'same', 'or', 'at', 'least'...
[-0.157311773435636, 0.11134027825583788, -0.0557444526094266, 0.04360977391479537, -0.11979641457596286, -0.215740565138615, 0.06295685277913105, 0.3811436852101575, -0.27495977430794893, -0.3349529969336634, 0.09574367299104448, -0.33182497214398937, -0.10278496298388663, 0.09185749288775366, -0.13222479462433098, 0....
1,803.07694
Defective and Clustered Graph Colouring
Consider the following two ways to colour the vertices of a graph where the requirement that adjacent vertices get distinct colours is relaxed. A colouring has "defect" $d$ if each monochromatic component has maximum degree at most $d$. A colouring has "clustering" $c$ if each monochromatic component has at most $c$ ...
math.CO
consider the following two ways to colour the vertices of a graph where the requirement that adjacent vertices get distinct colours is relaxed a colouring has defect d if each monochromatic component has maximum degree at most d a colouring has clustering c if each monochromatic component has at most c vertices this pa...
[['consider', 'the', 'following', 'two', 'ways', 'to', 'colour', 'the', 'vertices', 'of', 'a', 'graph', 'where', 'the', 'requirement', 'that', 'adjacent', 'vertices', 'get', 'distinct', 'colours', 'is', 'relaxed', 'a', 'colouring', 'has', 'defect', 'd', 'if', 'each', 'monochromatic', 'component', 'has', 'maximum', 'deg...
[-0.19101597212987845, 0.13798231850750362, 0.020854559039971868, 0.005165463996048549, -0.15276312443957019, -0.1798843750450251, 0.009349573394054638, 0.44106685813984586, -0.224328117247905, -0.3809796379563587, 0.09656285906472635, -0.35608294342334074, -0.07435982481734267, 0.054076977737013844, -0.125725831612537...
1,803.07695
Detection and characterization of spin-orbit resonances in the advanced gravitational wave detectors era
In this paper, we test the performance of templates in detection and characterization of Spin-orbit resonant (SOR) binaries. We use precessing SEOBNRv3 waveforms as well as {\it four} numerical relativity (NR) waveforms to model GWs from SOR binaries and filter them through IMRPhenomD, SEOBNRv4 (non-precessing) and I...
gr-qc
in this paper we test the performance of templates in detection and characterization of spinorbit resonant sor binaries we use precessing seobnrv3 waveforms as well as it four numerical relativity nr waveforms to model gws from sor binaries and filter them through imrphenomd seobnrv4 nonprecessing and imrphenompv2 prec...
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[-0.1491963415105334, 0.12522125986117102, -0.004444472666364163, 0.07633544661161175, -0.07601485613678746, -0.1431281058158835, 0.06734578412322341, 0.3859673242524663, -0.15561509959832834, -0.3381233236492228, 0.06236221839678953, -0.32715663728338445, -0.05567601333827684, 0.263397941371509, -0.006154145077061912,...
1,803.07696
Inverse Optimal Control from Incomplete Trajectory Observations
This article develops a methodology that enables learning an objective function of an optimal control system from incomplete trajectory observations. The objective function is assumed to be a weighted sum of features (or basis functions) with unknown weights, and the observed data is a segment of a trajectory of syst...
cs.RO cs.SY
this article develops a methodology that enables learning an objective function of an optimal control system from incomplete trajectory observations the objective function is assumed to be a weighted sum of features or basis functions with unknown weights and the observed data is a segment of a trajectory of system sta...
[['this', 'article', 'develops', 'a', 'methodology', 'that', 'enables', 'learning', 'an', 'objective', 'function', 'of', 'an', 'optimal', 'control', 'system', 'from', 'incomplete', 'trajectory', 'observations', 'the', 'objective', 'function', 'is', 'assumed', 'to', 'be', 'a', 'weighted', 'sum', 'of', 'features', 'or', ...
[-0.09600191757965244, 0.019239692297062568, -0.11806591275074568, 0.02296386762816263, -0.10140901901269038, -0.1436226438583904, 0.05712245622845857, 0.3891627240460366, -0.3306179069276703, -0.2986089397025736, 0.12597523923951054, -0.2670247113503712, -0.20291972575145528, 0.1625691782425795, -0.07659561102719684, ...
1,803.07697
180-degree phase shift of magnetoelastic waves observed by phase-resolved spin-wave tomography
We have investigated optically-excited magnetoelastic waves by phase-resolved spin-wave tomography (PSWaT). PSWaT reconstructs dispersion relation of spin waves together with their phase information by using time-resolved magneto-optical imaging for spin-wave propagation followed by an analysis based on the convoluti...
cond-mat.mtrl-sci
we have investigated opticallyexcited magnetoelastic waves by phaseresolved spinwave tomography pswat pswat reconstructs dispersion relation of spin waves together with their phase information by using timeresolved magnetooptical imaging for spinwave propagation followed by an analysis based on the convolution theorem ...
[['we', 'have', 'investigated', 'opticallyexcited', 'magnetoelastic', 'waves', 'by', 'phaseresolved', 'spinwave', 'tomography', 'pswat', 'pswat', 'reconstructs', 'dispersion', 'relation', 'of', 'spin', 'waves', 'together', 'with', 'their', 'phase', 'information', 'by', 'using', 'timeresolved', 'magnetooptical', 'imagin...
[-0.19516328041311026, 0.23856825520628613, -0.07204221906099599, 0.012123859078999152, -0.1402744680475607, -0.056086723280155605, 0.03681010079341369, 0.424329581817514, -0.2835753688490705, -0.2692231305858545, 0.0390955464793941, -0.3061113992477195, -0.15486534406418764, 0.2442380530727014, 0.11140718052915313, 0....
1,803.07698
The classification of $n$-dimensional anticommutative algebras with $(n-3)$-dimensional annihilator
We give the classification of all $n$-dimensional anticommutative complex algebras with $(n-3)$-dimensional annihilator. Namely, we describe all central extensions of all $3$-dimensional anticommutative complex algebras.
math.RA
we give the classification of all ndimensional anticommutative complex algebras with n3dimensional annihilator namely we describe all central extensions of all 3dimensional anticommutative complex algebras
[['we', 'give', 'the', 'classification', 'of', 'all', 'ndimensional', 'anticommutative', 'complex', 'algebras', 'with', 'n3dimensional', 'annihilator', 'namely', 'we', 'describe', 'all', 'central', 'extensions', 'of', 'all', '3dimensional', 'anticommutative', 'complex', 'algebras']]
[-0.21261156871914863, 0.03651634529232979, 0.05626477681100368, 0.08943794604390859, -0.14010194050148128, -0.16034717723727226, -0.18871239796280861, 0.3599657818675041, -0.2955491918325424, -0.13105793096125126, 0.14529406640678644, -0.22932658672332765, -0.18042722769081593, 0.18335513666272163, -0.1757067944854498...
1,803.07699
On the role of secondary motions in turbulent square duct flow
We use a direct numerical simulations (DNS) database for turbulent flow in a square duct up to bulk Reynolds number $\Rey_b=40000$, to quantitatively analyze the role of secondary motions on the mean flow structure. For that purpose we derive a generalized form of the identity of Fukagata, Iwamoto and Kasagi (FIK), w...
physics.flu-dyn
we use a direct numerical simulations dns database for turbulent flow in a square duct up to bulk reynolds number rey_b40000 to quantitatively analyze the role of secondary motions on the mean flow structure for that purpose we derive a generalized form of the identity of fukagata iwamoto and kasagi fik which allows to...
[['we', 'use', 'a', 'direct', 'numerical', 'simulations', 'dns', 'database', 'for', 'turbulent', 'flow', 'in', 'a', 'square', 'duct', 'up', 'to', 'bulk', 'reynolds', 'number', 'rey_b40000', 'to', 'quantitatively', 'analyze', 'the', 'role', 'of', 'secondary', 'motions', 'on', 'the', 'mean', 'flow', 'structure', 'for', '...
[-0.17715714979611002, 0.19108764212161525, -0.09724932334471821, 0.023439798596203883, -0.08334554383121152, -0.04497967843216524, 0.00037616237289091545, 0.33469906996991206, -0.30683991622089396, -0.2980042402945292, 0.05833105195692476, -0.23481041845813855, -0.12126788532764499, 0.19778825372019643, -0.01266012322...
1,803.077
Instability of the solitary wave solutions for the genenalized derivative Nonlinear Schr\"odinger equation in the critical frequency case
We study the stability theory of solitary wave solutions for the generalized derivative nonlinear Schr\"odinger equation $$ i\partial_{t}u+\partial_{x}^{2}u+i|u|^{2\sigma}\partial_x u=0. $$ The equation has a two-parameter family of solitary wave solutions of the form \begin{align*} \phi_{\omega,c}(x)=\varphi_{\omega...
math.AP
we study the stability theory of solitary wave solutions for the generalized derivative nonlinear schrodinger equation ipartial_tupartial_x2uiu2sigmapartial_x u0 the equation has a twoparameter family of solitary wave solutions of the form beginalign phi_omegacxvarphi_omegacxexpbig ifrac c2 xfraci2sigma2int_inftyxvarph...
[['we', 'study', 'the', 'stability', 'theory', 'of', 'solitary', 'wave', 'solutions', 'for', 'the', 'generalized', 'derivative', 'nonlinear', 'schrodinger', 'equation', 'ipartial_tupartial_x2uiu2sigmapartial_x', 'u0', 'the', 'equation', 'has', 'a', 'twoparameter', 'family', 'of', 'solitary', 'wave', 'solutions', 'of', ...
[-0.2100857600915986, 0.06852117421415944, -0.04419886804251478, 0.06846925577906987, -0.07745087750327702, -0.16195171096553215, -0.05301992058342036, 0.2847010076810152, -0.24991281275661328, -0.10976155511199091, 0.1345421717627547, -0.349710923130027, -0.17616996636244062, 0.19449858185954583, 0.03623498285499712, ...
1,803.07701
Very high efficiency of low cost graphite-based solar cell by improving the fill factor using optimal ion concentration in polymer electrolyte
We report the development of graphite-based solar cells using a simple method and low cost materials. Suspension of graphite powder in mineral water was simply dropped onto the surface of fluorine-doped tin oxide glass (FTO) to form a thick film. Surprisingly, using mineral waters greatly improved the efficiency of t...
physics.app-ph cond-mat.mtrl-sci
we report the development of graphitebased solar cells using a simple method and low cost materials suspension of graphite powder in mineral water was simply dropped onto the surface of fluorinedoped tin oxide glass fto to form a thick film surprisingly using mineral waters greatly improved the efficiency of the solar ...
[['we', 'report', 'the', 'development', 'of', 'graphitebased', 'solar', 'cells', 'using', 'a', 'simple', 'method', 'and', 'low', 'cost', 'materials', 'suspension', 'of', 'graphite', 'powder', 'in', 'mineral', 'water', 'was', 'simply', 'dropped', 'onto', 'the', 'surface', 'of', 'fluorinedoped', 'tin', 'oxide', 'glass', ...
[-0.06615794711231186, 0.17457910434041476, 0.005986681529945127, -0.004315839877466583, -0.009109831815741582, -0.10140658929350906, 0.10452960837533562, 0.4028928462629253, -0.2520943891787745, -0.32546916719546864, 0.04345870037906538, -0.2785001837299856, -0.13204737566411495, 0.1636869891328144, -0.068894972439397...
1,803.07702
Robust Depth Estimation from Auto Bracketed Images
As demand for advanced photographic applications on hand-held devices grows, these electronics require the capture of high quality depth. However, under low-light conditions, most devices still suffer from low imaging quality and inaccurate depth acquisition. To address the problem, we present a robust depth estimati...
cs.CV
as demand for advanced photographic applications on handheld devices grows these electronics require the capture of high quality depth however under lowlight conditions most devices still suffer from low imaging quality and inaccurate depth acquisition to address the problem we present a robust depth estimation method ...
[['as', 'demand', 'for', 'advanced', 'photographic', 'applications', 'on', 'handheld', 'devices', 'grows', 'these', 'electronics', 'require', 'the', 'capture', 'of', 'high', 'quality', 'depth', 'however', 'under', 'lowlight', 'conditions', 'most', 'devices', 'still', 'suffer', 'from', 'low', 'imaging', 'quality', 'and'...
[-0.0304460926563479, 0.012050050975487562, -0.08318256473438324, 0.05079255038857043, -0.08492673763478371, -0.17620805131216338, 0.010290957833364556, 0.4888495184285076, -0.2826287352922679, -0.35838182271139596, 0.10644070836899214, -0.26383588985874284, -0.16276289858567333, 0.27183036334463395, -0.185839003422236...
1,803.07703
Weakly Supervised Medical Diagnosis and Localization from Multiple Resolutions
Diagnostic imaging often requires the simultaneous identification of a multitude of findings of varied size and appearance. Beyond global indication of said findings, the prediction and display of localization information improves trust in and understanding of results when augmenting clinical workflow. Medical traini...
cs.CV
diagnostic imaging often requires the simultaneous identification of a multitude of findings of varied size and appearance beyond global indication of said findings the prediction and display of localization information improves trust in and understanding of results when augmenting clinical workflow medical training da...
[['diagnostic', 'imaging', 'often', 'requires', 'the', 'simultaneous', 'identification', 'of', 'a', 'multitude', 'of', 'findings', 'of', 'varied', 'size', 'and', 'appearance', 'beyond', 'global', 'indication', 'of', 'said', 'findings', 'the', 'prediction', 'and', 'display', 'of', 'localization', 'information', 'improve...
[-0.017113975868239227, 0.005319601262955734, -0.007656076975026422, 0.07768167142579653, -0.13930523101368855, -0.17728472407907248, 0.05035986186663524, 0.43975500446455235, -0.23761555273125975, -0.37423101366208544, 0.07379880374987963, -0.27460301256064196, -0.1363429012969297, 0.1831326026694271, -0.1401470672573...
1,803.07704
On irrationality of hypersurfaces In $\mathbf{P}^{n+1}$
In this note, we study various measures of irrationality for hypersurfaces in projective spaces which were recently proposed by Bastianelli, De Poi, Ein, Lazarsfeld and Ullery. In particular, we answer the question raised by Bastianelli that if $X \subset P^{n+1}$ is a very general smooth hypersurface of dimension $n...
math.AG
in this note we study various measures of irrationality for hypersurfaces in projective spaces which were recently proposed by bastianelli de poi ein lazarsfeld and ullery in particular we answer the question raised by bastianelli that if x subset pn1 is a very general smooth hypersurface of dimension n and degree dgeq...
[['in', 'this', 'note', 'we', 'study', 'various', 'measures', 'of', 'irrationality', 'for', 'hypersurfaces', 'in', 'projective', 'spaces', 'which', 'were', 'recently', 'proposed', 'by', 'bastianelli', 'de', 'poi', 'ein', 'lazarsfeld', 'and', 'ullery', 'in', 'particular', 'we', 'answer', 'the', 'question', 'raised', 'by...
[-0.18702984766031688, 0.06525550647280537, -0.05288139050110029, 0.05401620996686129, -0.01760176496866804, -0.21800903140638883, -0.02532271486348831, 0.30714076513854355, -0.238854504061433, -0.21514950942319747, 0.07459922236068031, -0.30618240874833785, -0.21460512638844262, 0.18205229533979525, -0.193701596486453...
1,803.07705
Markov Chains with Maximum Return Time Entropy for Robotic Surveillance
Motivated by robotic surveillance applications, this paper studies the novel problem of maximizing the return time entropy of a Markov chain, subject to a graph topology with travel times and stationary distribution. The return time entropy is the weighted average, over all graph nodes, of the entropy of the first re...
math.OC
motivated by robotic surveillance applications this paper studies the novel problem of maximizing the return time entropy of a markov chain subject to a graph topology with travel times and stationary distribution the return time entropy is the weighted average over all graph nodes of the entropy of the first return ti...
[['motivated', 'by', 'robotic', 'surveillance', 'applications', 'this', 'paper', 'studies', 'the', 'novel', 'problem', 'of', 'maximizing', 'the', 'return', 'time', 'entropy', 'of', 'a', 'markov', 'chain', 'subject', 'to', 'a', 'graph', 'topology', 'with', 'travel', 'times', 'and', 'stationary', 'distribution', 'the', '...
[-0.12080136020229336, 0.069732983332013, -0.09221636615860622, 0.07893333889058446, -0.05241035233301866, -0.11609642000998383, 0.08996900228361679, 0.37534379237853494, -0.2996727599294631, -0.23757287851772835, 0.1365267559564923, -0.28469729104033364, -0.12325231557828896, 0.18532302934517708, -0.07200936379324595,...
1,803.07706
On the Prony Series Representation of Stretched Exponential Relaxation
Stretched exponential relaxation is a ubiquitous feature of homogeneous glasses. The stretched exponential decay function can be derived from the diffusion-trap model, which predicts certain critical values of the fractional stretching exponent. In practical implementations of glass relaxation models, it is computati...
cond-mat.soft
stretched exponential relaxation is a ubiquitous feature of homogeneous glasses the stretched exponential decay function can be derived from the diffusiontrap model which predicts certain critical values of the fractional stretching exponent in practical implementations of glass relaxation models it is computationally ...
[['stretched', 'exponential', 'relaxation', 'is', 'a', 'ubiquitous', 'feature', 'of', 'homogeneous', 'glasses', 'the', 'stretched', 'exponential', 'decay', 'function', 'can', 'be', 'derived', 'from', 'the', 'diffusiontrap', 'model', 'which', 'predicts', 'certain', 'critical', 'values', 'of', 'the', 'fractional', 'stret...
[-0.10650933784329229, 0.07745050344900746, -0.15260878738352202, 0.09247796287397958, -0.039162059700659786, -0.11810526923379965, -0.007001595409949207, 0.31207075821132296, -0.31141658378247583, -0.2245690586666266, 0.11633746512169536, -0.2307062569203683, -0.1575010361770789, 0.2019908255056685, 0.0282892010485132...
1,803.07707
Pressure-Induced Phase Transformation in $\beta$-Eucryptite: an X-Ray Diffraction and Density Functional Theory Study
Certain alumino-silicates display exotic properties enabled by their framework structure made of corner-sharing tetrahedral rigid units. Using \textit{in situ} diamond-anvil cell x-ray diffraction (XRD), we study the pressure-induced transformation of $\beta$ eucryptite, a prototypical alumino-silicate. $\beta$ eucry...
cond-mat.mtrl-sci
certain aluminosilicates display exotic properties enabled by their framework structure made of cornersharing tetrahedral rigid units using textitin situ diamondanvil cell xray diffraction xrd we study the pressureinduced transformation of beta eucryptite a prototypical aluminosilicate beta eucryptite undergoes a phase...
[['certain', 'aluminosilicates', 'display', 'exotic', 'properties', 'enabled', 'by', 'their', 'framework', 'structure', 'made', 'of', 'cornersharing', 'tetrahedral', 'rigid', 'units', 'using', 'textitin', 'situ', 'diamondanvil', 'cell', 'xray', 'diffraction', 'xrd', 'we', 'study', 'the', 'pressureinduced', 'transformat...
[-0.12793531672492542, 0.19885092250921804, -0.11107666055803471, -0.019078632725564683, -0.055868413051306874, -0.12239361970442468, 0.1345937689677711, 0.46744094888234267, -0.279485970938644, -0.2585609815609844, 0.05517751448433441, -0.3008167452239634, -0.20284464755905388, 0.13166032107951847, 0.06130111047794977...
1,803.07708
K2 Ultracool Dwarfs Survey. III. White Light Flares are Ubiquitous in M6-L0 Dwarfs
We report the white light flare rates for 10 ultracool dwarfs (UCDs) using \textit{Kepler K2} short cadence data. Among our sample stars, two have spectral type M6, three are M7, three are M8 and two are L0. Most of our targets are old low mass stars. We identify a total of 283 flares in all of the stars in our sampl...
astro-ph.SR
we report the white light flare rates for 10 ultracool dwarfs ucds using textitkepler k2 short cadence data among our sample stars two have spectral type m6 three are m7 three are m8 and two are l0 most of our targets are old low mass stars we identify a total of 283 flares in all of the stars in our sample with textit...
[['we', 'report', 'the', 'white', 'light', 'flare', 'rates', 'for', '10', 'ultracool', 'dwarfs', 'ucds', 'using', 'textitkepler', 'k2', 'short', 'cadence', 'data', 'among', 'our', 'sample', 'stars', 'two', 'have', 'spectral', 'type', 'm6', 'three', 'are', 'm7', 'three', 'are', 'm8', 'and', 'two', 'are', 'l0', 'most', '...
[-0.07177892310133295, 0.1517766967246618, -0.06266353645650538, 0.14142227790016734, -0.10522103749140178, -0.10554268443465076, 0.08706713331335315, 0.451629338549896, -0.08449537132196062, -0.4091730277893514, 0.05154650923131939, -0.34168133936850287, -0.0066506903443131335, 0.2522301838911978, -0.07983373827628897...
1,803.07709
Time dilation in relativistic quantum decay laws of moving unstable particles
The relativistic quantum decay laws of moving unstable particles are analyzed for a general class of mass distribution densities which behave as power laws near the (non-vanishing) lower bound $\mu_0$ of the mass spectrum. The survival probability $\mathcal{P}_p(t)$, the instantaneous mass $M_p(t)$ and the instantane...
quant-ph
the relativistic quantum decay laws of moving unstable particles are analyzed for a general class of mass distribution densities which behave as power laws near the nonvanishing lower bound mu_0 of the mass spectrum the survival probability mathcalp_pt the instantaneous mass m_pt and the instantaneous decay rate gamma_...
[['the', 'relativistic', 'quantum', 'decay', 'laws', 'of', 'moving', 'unstable', 'particles', 'are', 'analyzed', 'for', 'a', 'general', 'class', 'of', 'mass', 'distribution', 'densities', 'which', 'behave', 'as', 'power', 'laws', 'near', 'the', 'nonvanishing', 'lower', 'bound', 'mu_0', 'of', 'the', 'mass', 'spectrum', ...
[-0.1356407780625556, 0.24830240024254058, -0.08924742520618813, 0.07763247490881688, 0.02097158774267882, -0.1313409947165796, 0.010815780477225251, 0.3201125650878318, -0.24437404953641817, -0.29064819193445146, 0.07905551008562642, -0.23825581636629067, 0.034335884087009945, 0.16619944092578656, 0.01801840177821842,...
1,803.0771
Inference in Probabilistic Graphical Models by Graph Neural Networks
A fundamental computation for statistical inference and accurate decision-making is to compute the marginal probabilities or most probable states of task-relevant variables. Probabilistic graphical models can efficiently represent the structure of such complex data, but performing these inferences is generally diffic...
cs.LG cs.AI stat.ML
a fundamental computation for statistical inference and accurate decisionmaking is to compute the marginal probabilities or most probable states of taskrelevant variables probabilistic graphical models can efficiently represent the structure of such complex data but performing these inferences is generally difficult me...
[['a', 'fundamental', 'computation', 'for', 'statistical', 'inference', 'and', 'accurate', 'decisionmaking', 'is', 'to', 'compute', 'the', 'marginal', 'probabilities', 'or', 'most', 'probable', 'states', 'of', 'taskrelevant', 'variables', 'probabilistic', 'graphical', 'models', 'can', 'efficiently', 'represent', 'the',...
[-0.07696313475258648, 0.03428824436540405, -0.06786359674413689, 0.13642446427140384, -0.1752589142881334, -0.17076263329014182, 0.07275805476897707, 0.49330393970012665, -0.30350433841735747, -0.3655005485502382, 0.06474112040208031, -0.2237249149971952, -0.23307487558728704, 0.15943829824216663, -0.080067137957667, ...
1,803.07711
Data-Driven Computational Methods: Parameter and Operator Estimations (Chapter 1)
Modern scientific computational methods are undergoing a transformative change; big data and statistical learning methods now have the potential to outperform the classical first-principles modeling paradigm. This book bridges this transition, connecting the theory of probability, stochastic processes, functional ana...
physics.data-an physics.comp-ph
modern scientific computational methods are undergoing a transformative change big data and statistical learning methods now have the potential to outperform the classical firstprinciples modeling paradigm this book bridges this transition connecting the theory of probability stochastic processes functional analysis nu...
[['modern', 'scientific', 'computational', 'methods', 'are', 'undergoing', 'a', 'transformative', 'change', 'big', 'data', 'and', 'statistical', 'learning', 'methods', 'now', 'have', 'the', 'potential', 'to', 'outperform', 'the', 'classical', 'firstprinciples', 'modeling', 'paradigm', 'this', 'book', 'bridges', 'this',...
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1,803.07712
Causal Inference on Discrete Data via Estimating Distance Correlations
In this paper, we deal with the problem of inferring causal directions when the data is on discrete domain. By considering the distribution of the cause $P(X)$ and the conditional distribution mapping cause to effect $P(Y|X)$ as independent random variables, we propose to infer the causal direction via comparing the ...
stat.ML cs.AI cs.LG
in this paper we deal with the problem of inferring causal directions when the data is on discrete domain by considering the distribution of the cause px and the conditional distribution mapping cause to effect pyx as independent random variables we propose to infer the causal direction via comparing the distance corre...
[['in', 'this', 'paper', 'we', 'deal', 'with', 'the', 'problem', 'of', 'inferring', 'causal', 'directions', 'when', 'the', 'data', 'is', 'on', 'discrete', 'domain', 'by', 'considering', 'the', 'distribution', 'of', 'the', 'cause', 'px', 'and', 'the', 'conditional', 'distribution', 'mapping', 'cause', 'to', 'effect', 'p...
[-0.09047118123206828, 0.06258126587296525, -0.07850151370900373, 0.05035664837988507, -0.08245614746378528, -0.11503219753503799, 0.0768083649674534, 0.4211382140301996, -0.3474171358264155, -0.3011072052901404, 0.05069157774948205, -0.31229311198823984, -0.12150739505887032, 0.14032666919908177, -0.05187090484218465,...
1,803.07713
Robust Beamforming for SWIPT System with Chance Constraints
The robust beamforming problem in multiple-input single-output (MISO) downlink networks of simultaneous wireless information and power transfer (SWIPT) is studied in this paper. Adopting the time switching fashion to perform energy harvesting and information decoding respectively, we aim at maximizing the sum rate un...
eess.SP
the robust beamforming problem in multipleinput singleoutput miso downlink networks of simultaneous wireless information and power transfer swipt is studied in this paper adopting the time switching fashion to perform energy harvesting and information decoding respectively we aim at maximizing the sum rate under imperf...
[['the', 'robust', 'beamforming', 'problem', 'in', 'multipleinput', 'singleoutput', 'miso', 'downlink', 'networks', 'of', 'simultaneous', 'wireless', 'information', 'and', 'power', 'transfer', 'swipt', 'is', 'studied', 'in', 'this', 'paper', 'adopting', 'the', 'time', 'switching', 'fashion', 'to', 'perform', 'energy', ...
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1,803.07714
Breathing mode frequency of a strongly interacting Fermi gas across the 2D-3D dimensional crossover
We address the interplay between dimension and quantum anomaly on the breathing mode frequency of a strongly interacting Fermi gas harmonically trapped at zero temperature. Using a beyond mean-field, Gaussian pair fluctuation theory, we employ periodic boundary conditions to simulate the dimensionality of the system ...
cond-mat.quant-gas
we address the interplay between dimension and quantum anomaly on the breathing mode frequency of a strongly interacting fermi gas harmonically trapped at zero temperature using a beyond meanfield gaussian pair fluctuation theory we employ periodic boundary conditions to simulate the dimensionality of the system and im...
[['we', 'address', 'the', 'interplay', 'between', 'dimension', 'and', 'quantum', 'anomaly', 'on', 'the', 'breathing', 'mode', 'frequency', 'of', 'a', 'strongly', 'interacting', 'fermi', 'gas', 'harmonically', 'trapped', 'at', 'zero', 'temperature', 'using', 'a', 'beyond', 'meanfield', 'gaussian', 'pair', 'fluctuation',...
[-0.154803061364792, 0.1932342368970389, -0.05405612030229879, 0.023811823441716496, -0.009530541768519958, -0.16043710463277217, 0.08714389915616293, 0.36983578632683006, -0.24697082639852566, -0.23575153453414566, 0.027544032026485386, -0.29042209511094574, -0.09931421427772061, 0.16840864288787455, 0.052526846186626...
1,803.07715
SurvBoost: An R Package for High-Dimensional Variable Selection in the Stratified Proportional Hazards Model via Gradient Boosting
High-dimensional variable selection in the proportional hazards (PH) model has many successful applications in different areas. In practice, data may involve confounding variables that do not satisfy the PH assumption, in which case the stratified proportional hazards (SPH) model can be adopted to control the confoun...
stat.CO
highdimensional variable selection in the proportional hazards ph model has many successful applications in different areas in practice data may involve confounding variables that do not satisfy the ph assumption in which case the stratified proportional hazards sph model can be adopted to control the confounding effec...
[['highdimensional', 'variable', 'selection', 'in', 'the', 'proportional', 'hazards', 'ph', 'model', 'has', 'many', 'successful', 'applications', 'in', 'different', 'areas', 'in', 'practice', 'data', 'may', 'involve', 'confounding', 'variables', 'that', 'do', 'not', 'satisfy', 'the', 'ph', 'assumption', 'in', 'which', ...
[-0.045087164072045945, 0.01792912159460898, -0.08617298091926119, 0.11090344834785142, -0.1051593168583863, -0.2049338349743801, 0.02124344280318302, 0.399719635191757, -0.2343606127617771, -0.329298156891566, 0.09483813354403109, -0.22078833932276157, -0.14250730956521104, 0.20121358465745717, -0.14421384407152585, 0...
1,803.07716
Generative Adversarial Talking Head: Bringing Portraits to Life with a Weakly Supervised Neural Network
This paper presents Generative Adversarial Talking Head (GATH), a novel deep generative neural network that enables fully automatic facial expression synthesis of an arbitrary portrait with continuous action unit (AU) coefficients. Specifically, our model directly manipulates image pixels to make the unseen subject i...
cs.CV
this paper presents generative adversarial talking head gath a novel deep generative neural network that enables fully automatic facial expression synthesis of an arbitrary portrait with continuous action unit au coefficients specifically our model directly manipulates image pixels to make the unseen subject in the sti...
[['this', 'paper', 'presents', 'generative', 'adversarial', 'talking', 'head', 'gath', 'a', 'novel', 'deep', 'generative', 'neural', 'network', 'that', 'enables', 'fully', 'automatic', 'facial', 'expression', 'synthesis', 'of', 'an', 'arbitrary', 'portrait', 'with', 'continuous', 'action', 'unit', 'au', 'coefficients',...
[0.004212050003318345, 0.008209900892081914, -0.057248620235144515, 0.03831945725574711, -0.1388715127075868, -0.22263222120273957, -0.0011874949354130555, 0.4527257785878398, -0.27517119437495974, -0.3512404932376535, 0.033991072003176824, -0.28627134614031424, -0.2154049879353354, 0.11623176338515595, -0.224290304383...
1,803.07717
The Ice Cap Zone: A Unique Habitable Zone for Ocean Worlds
Traditional definitions of the habitable zone assume that habitable planets contain a carbonate-silicate cycle that regulates CO2 between the atmosphere, surface, and the interior. Such theories have been used to cast doubt on the habitability of ocean worlds. However, Levi et al (2017) have recently proposed a mecha...
astro-ph.EP
traditional definitions of the habitable zone assume that habitable planets contain a carbonatesilicate cycle that regulates co2 between the atmosphere surface and the interior such theories have been used to cast doubt on the habitability of ocean worlds however levi et al 2017 have recently proposed a mechanism by wh...
[['traditional', 'definitions', 'of', 'the', 'habitable', 'zone', 'assume', 'that', 'habitable', 'planets', 'contain', 'a', 'carbonatesilicate', 'cycle', 'that', 'regulates', 'co2', 'between', 'the', 'atmosphere', 'surface', 'and', 'the', 'interior', 'such', 'theories', 'have', 'been', 'used', 'to', 'cast', 'doubt', 'o...
[-0.06604508308284893, 0.18613263829740198, -0.032556891627799026, 0.07720579668440349, -0.07662059174759722, -0.061099793652178554, 0.09835817034515303, 0.345793947312466, -0.16878458858861367, -0.37609209991400927, 0.10799746687582702, -0.28205340450659877, -0.0945169639156571, 0.17633542475930408, -0.101644944181079...
1,803.07718
InfyNLP at SMM4H Task 2: Stacked Ensemble of Shallow Convolutional Neural Networks for Identifying Personal Medication Intake from Twitter
This paper describes Infosys's participation in the "2nd Social Media Mining for Health Applications Shared Task at AMIA, 2017, Task 2". Mining social media messages for health and drug related information has received significant interest in pharmacovigilance research. This task targets at developing automated class...
cs.CL
this paper describes infosyss participation in the 2nd social media mining for health applications shared task at amia 2017 task 2 mining social media messages for health and drug related information has received significant interest in pharmacovigilance research this task targets at developing automated classification...
[['this', 'paper', 'describes', 'infosyss', 'participation', 'in', 'the', '2nd', 'social', 'media', 'mining', 'for', 'health', 'applications', 'shared', 'task', 'at', 'amia', '2017', 'task', '2', 'mining', 'social', 'media', 'messages', 'for', 'health', 'and', 'drug', 'related', 'information', 'has', 'received', 'signi...
[-0.06100595963040465, -0.013444091031775124, 0.00365378410073422, 0.05628931505724036, -0.126624009296249, -0.18498032344831972, 0.08638330391432535, 0.43643131107091904, -0.2007654316298533, -0.370713844519566, 0.057326005810050686, -0.35003251379780603, -0.18037439918701062, 0.18055316242757008, -0.12323281236688656...
1,803.07719
A conservative energy-momentum tensor in the $f(R,T)$ gravity and its implications for the phenomenology of neutron stars
The solutions for the Tolmann-Oppenheimer-Volkoff (TOV) equation bring valuable informations about the macroscopical features of compact astrophysical objects as neutron stars. They are sensitive to both the equation of state considered for nuclear matter and the background gravitational theory. In this work we const...
gr-qc
the solutions for the tolmannoppenheimervolkoff tov equation bring valuable informations about the macroscopical features of compact astrophysical objects as neutron stars they are sensitive to both the equation of state considered for nuclear matter and the background gravitational theory in this work we construct the...
[['the', 'solutions', 'for', 'the', 'tolmannoppenheimervolkoff', 'tov', 'equation', 'bring', 'valuable', 'informations', 'about', 'the', 'macroscopical', 'features', 'of', 'compact', 'astrophysical', 'objects', 'as', 'neutron', 'stars', 'they', 'are', 'sensitive', 'to', 'both', 'the', 'equation', 'of', 'state', 'consid...
[-0.13125424687083737, 0.11294020671425528, -0.1566720026686797, 0.11387874917466492, -0.1278353498630862, -0.08522648979493197, 0.013200075455108217, 0.25172675013467294, -0.21623796841536821, -0.309843350496686, 0.05270779275700412, -0.2517931405454874, -0.06138366169820367, 0.15676751339822145, 0.016829121512730593,...
1,803.0772
Asymptotic Optimal Portfolio in Fast Mean-reverting Stochastic Environments
This paper studies the portfolio optimization problem when the investor's utility is general and the return and volatility of the risky asset are fast mean-reverting, which are important to capture the fast-time scale in the modeling of stock price volatility. Motivated by the heuristic derivation in [J.-P. Fouque, R...
q-fin.MF q-fin.PM
this paper studies the portfolio optimization problem when the investors utility is general and the return and volatility of the risky asset are fast meanreverting which are important to capture the fasttime scale in the modeling of stock price volatility motivated by the heuristic derivation in jp fouque r sircar and ...
[['this', 'paper', 'studies', 'the', 'portfolio', 'optimization', 'problem', 'when', 'the', 'investors', 'utility', 'is', 'general', 'and', 'the', 'return', 'and', 'volatility', 'of', 'the', 'risky', 'asset', 'are', 'fast', 'meanreverting', 'which', 'are', 'important', 'to', 'capture', 'the', 'fasttime', 'scale', 'in',...
[-0.08579717066711168, 0.010326524896644592, -0.09052829479865633, 0.10683848814326613, -0.09106174937991146, -0.14248761244489525, 0.10018965131998842, 0.3764953409485957, -0.27858825510647756, -0.2910358608134237, 0.1615028033897378, -0.22991397273818068, -0.16346720886702826, 0.1567934478657454, -0.1507338731004887,...
1,803.07721
Modeling Camera Effects to Improve Visual Learning from Synthetic Data
Recent work has focused on generating synthetic imagery to increase the size and variability of training data for learning visual tasks in urban scenes. This includes increasing the occurrence of occlusions or varying environmental and weather effects. However, few have addressed modeling variation in the sensor doma...
cs.CV
recent work has focused on generating synthetic imagery to increase the size and variability of training data for learning visual tasks in urban scenes this includes increasing the occurrence of occlusions or varying environmental and weather effects however few have addressed modeling variation in the sensor domain se...
[['recent', 'work', 'has', 'focused', 'on', 'generating', 'synthetic', 'imagery', 'to', 'increase', 'the', 'size', 'and', 'variability', 'of', 'training', 'data', 'for', 'learning', 'visual', 'tasks', 'in', 'urban', 'scenes', 'this', 'includes', 'increasing', 'the', 'occurrence', 'of', 'occlusions', 'or', 'varying', 'e...
[-0.07385897650346747, 0.016747748638859833, -0.025953192029177674, 0.04424998229626185, -0.1221215789899318, -0.12538236299691002, 0.009441874770990273, 0.49850840397237794, -0.21031156728616146, -0.4147451687897519, 0.09045764294867294, -0.25639989963314663, -0.2055407960616844, 0.2259003264796517, -0.267552046350929...
1,803.07722
A Robust Fault-Tolerant and Scalable Cluster-wide Deduplication for Shared-Nothing Storage Systems
Deduplication has been largely employed in distributed storage systems to improve space efficiency. Traditional deduplication research ignores the design specifications of shared-nothing distributed storage systems such as no central metadata bottleneck, scalability, and storage rebalancing. Further, deduplication in...
cs.DC
deduplication has been largely employed in distributed storage systems to improve space efficiency traditional deduplication research ignores the design specifications of sharednothing distributed storage systems such as no central metadata bottleneck scalability and storage rebalancing further deduplication introduces...
[['deduplication', 'has', 'been', 'largely', 'employed', 'in', 'distributed', 'storage', 'systems', 'to', 'improve', 'space', 'efficiency', 'traditional', 'deduplication', 'research', 'ignores', 'the', 'design', 'specifications', 'of', 'sharednothing', 'distributed', 'storage', 'systems', 'such', 'as', 'no', 'central',...
[-0.21607684731518603, -0.004337004223346429, -0.02891243659779898, 0.03134460071300935, -0.1013956309761852, -0.17359409873145368, 0.1451447878242324, 0.3794923643464422, -0.2934033722095426, -0.35964122903093976, 0.13847822102179178, -0.27097135817971807, -0.0744554708413809, 0.12465121020393083, -0.22984527691952744...
1,803.07723
Poisson sigma model and semiclassical quantization of integrable systems
In this paper we outline the construction of semiclassical eigenfunctions of integrable models in terms of the semiclassical path integral for the Poisson sigma model with the target space being the phase space of the integrable system. The semiclassical path integral is defined as a formal power series with coeffici...
math-ph hep-th math.MP math.SG
in this paper we outline the construction of semiclassical eigenfunctions of integrable models in terms of the semiclassical path integral for the poisson sigma model with the target space being the phase space of the integrable system the semiclassical path integral is defined as a formal power series with coefficient...
[['in', 'this', 'paper', 'we', 'outline', 'the', 'construction', 'of', 'semiclassical', 'eigenfunctions', 'of', 'integrable', 'models', 'in', 'terms', 'of', 'the', 'semiclassical', 'path', 'integral', 'for', 'the', 'poisson', 'sigma', 'model', 'with', 'the', 'target', 'space', 'being', 'the', 'phase', 'space', 'of', 't...
[-0.14317998523548456, 0.10310313274795321, -0.1339650519559501, 0.0847611991085217, -0.11316497120219217, -0.06537210497296822, -0.02255327140249994, 0.3488758130812309, -0.28843161264355754, -0.19794704959216253, 0.057161170833507996, -0.2598240992290453, -0.1857176441994404, 0.1842775025149204, -0.0950734952307293, ...
1,803.07724
Attention on Attention: Architectures for Visual Question Answering (VQA)
Visual Question Answering (VQA) is an increasingly popular topic in deep learning research, requiring coordination of natural language processing and computer vision modules into a single architecture. We build upon the model which placed first in the VQA Challenge by developing thirteen new attention mechanisms and ...
cs.CL cs.AI cs.CV
visual question answering vqa is an increasingly popular topic in deep learning research requiring coordination of natural language processing and computer vision modules into a single architecture we build upon the model which placed first in the vqa challenge by developing thirteen new attention mechanisms and introd...
[['visual', 'question', 'answering', 'vqa', 'is', 'an', 'increasingly', 'popular', 'topic', 'in', 'deep', 'learning', 'research', 'requiring', 'coordination', 'of', 'natural', 'language', 'processing', 'and', 'computer', 'vision', 'modules', 'into', 'a', 'single', 'architecture', 'we', 'build', 'upon', 'the', 'model', ...
[-0.035972566155221646, -0.03870723634049049, -0.02527643618751553, 0.01629965529111037, -0.14041990459059614, -0.24639795181824814, 0.039848900411891035, 0.47245539925238, -0.22649034460464232, -0.4180538203048555, 0.030672937498982006, -0.2599143968965811, -0.14093074506690986, 0.21890379251419312, -0.107606238626603...
1,803.07725
Semidefinite Outer Approximation of the Backward Reachable Set of Discrete-time Autonomous Polynomial Systems
We approximate the backward reachable set of discrete-time autonomous polynomial systems using the recently developed occupation measure approach. We formulate the problem as an infinite-dimensional linear programming (LP) problem on measures and its dual on continuous functions. Then we approximate the LP by a hiera...
cs.SY cs.RO math.OC
we approximate the backward reachable set of discretetime autonomous polynomial systems using the recently developed occupation measure approach we formulate the problem as an infinitedimensional linear programming lp problem on measures and its dual on continuous functions then we approximate the lp by a hierarchy of ...
[['we', 'approximate', 'the', 'backward', 'reachable', 'set', 'of', 'discretetime', 'autonomous', 'polynomial', 'systems', 'using', 'the', 'recently', 'developed', 'occupation', 'measure', 'approach', 'we', 'formulate', 'the', 'problem', 'as', 'an', 'infinitedimensional', 'linear', 'programming', 'lp', 'problem', 'on',...
[-0.12429695446740523, -0.03194097716186661, -0.10169762090745026, 0.12996697956371794, -0.09235596874615648, -0.10527304203628136, 0.09178479863700639, 0.3413062377258369, -0.3918380585507812, -0.22479580223525517, 0.17368663961903374, -0.24389465364288085, -0.17796813706197193, 0.22232376219199917, -0.049210967637476...
1,803.07726
Gradient Descent with Random Initialization: Fast Global Convergence for Nonconvex Phase Retrieval
This paper considers the problem of solving systems of quadratic equations, namely, recovering an object of interest $\mathbf{x}^{\natural}\in\mathbb{R}^{n}$ from $m$ quadratic equations/samples $y_{i}=(\mathbf{a}_{i}^{\top}\mathbf{x}^{\natural})^{2}$, $1\leq i\leq m$. This problem, also dubbed as phase retrieval, sp...
stat.ML cs.IT cs.LG cs.NA math.IT math.OC
this paper considers the problem of solving systems of quadratic equations namely recovering an object of interest mathbfxnaturalinmathbbrn from m quadratic equationssamples y_imathbfa_itopmathbfxnatural2 1leq ileq m this problem also dubbed as phase retrieval spans multiple domains including physical sciences and mach...
[['this', 'paper', 'considers', 'the', 'problem', 'of', 'solving', 'systems', 'of', 'quadratic', 'equations', 'namely', 'recovering', 'an', 'object', 'of', 'interest', 'mathbfxnaturalinmathbbrn', 'from', 'm', 'quadratic', 'equationssamples', 'y_imathbfa_itopmathbfxnatural2', '1leq', 'ileq', 'm', 'this', 'problem', 'als...
[-0.11078296859736327, 0.007106364798918675, -0.07112130757100535, 0.049181862331815804, -0.048367785004627524, -0.1936674613524105, 0.0433907480856453, 0.39196416498501074, -0.34624537798176697, -0.31614061517776637, 0.11422387702507737, -0.24415480774142687, -0.13135592940429977, 0.18277625786603138, -0.1064999566493...
1,803.07727
A family of Bell transformations
We introduce a family of sequence transformations, defined via partial Bell polynomials, that may be used for a systematic study of a wide variety of problems in enumerative combinatorics. This family includes some of the transformations listed in the paper by Bernstein & Sloane, now seen as transformations under the...
math.CO math.NT math.PR
we introduce a family of sequence transformations defined via partial bell polynomials that may be used for a systematic study of a wide variety of problems in enumerative combinatorics this family includes some of the transformations listed in the paper by bernstein sloane now seen as transformations under the umbrell...
[['we', 'introduce', 'a', 'family', 'of', 'sequence', 'transformations', 'defined', 'via', 'partial', 'bell', 'polynomials', 'that', 'may', 'be', 'used', 'for', 'a', 'systematic', 'study', 'of', 'a', 'wide', 'variety', 'of', 'problems', 'in', 'enumerative', 'combinatorics', 'this', 'family', 'includes', 'some', 'of', '...
[-0.14567406689216508, 0.07784947655420368, -0.068829864771362, 0.09040977639663143, -0.10419776202656153, -0.07971805693787032, 0.06773684618492266, 0.31985511896237145, -0.3506503974768268, -0.2895985165038916, 0.09344216441739292, -0.22175617796904223, -0.20778207296109574, 0.22848986897536913, -0.11054455708184345,...
1,803.07728
Unsupervised Representation Learning by Predicting Image Rotations
Over the last years, deep convolutional neural networks (ConvNets) have transformed the field of computer vision thanks to their unparalleled capacity to learn high level semantic image features. However, in order to successfully learn those features, they usually require massive amounts of manually labeled data, whi...
cs.CV cs.LG
over the last years deep convolutional neural networks convnets have transformed the field of computer vision thanks to their unparalleled capacity to learn high level semantic image features however in order to successfully learn those features they usually require massive amounts of manually labeled data which is bot...
[['over', 'the', 'last', 'years', 'deep', 'convolutional', 'neural', 'networks', 'convnets', 'have', 'transformed', 'the', 'field', 'of', 'computer', 'vision', 'thanks', 'to', 'their', 'unparalleled', 'capacity', 'to', 'learn', 'high', 'level', 'semantic', 'image', 'features', 'however', 'in', 'order', 'to', 'successfu...
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1,803.07729
Look Before You Leap: Bridging Model-Free and Model-Based Reinforcement Learning for Planned-Ahead Vision-and-Language Navigation
Existing research studies on vision and language grounding for robot navigation focus on improving model-free deep reinforcement learning (DRL) models in synthetic environments. However, model-free DRL models do not consider the dynamics in the real-world environments, and they often fail to generalize to new scenes....
cs.CV cs.AI cs.CL cs.RO
existing research studies on vision and language grounding for robot navigation focus on improving modelfree deep reinforcement learning drl models in synthetic environments however modelfree drl models do not consider the dynamics in the realworld environments and they often fail to generalize to new scenes in this pa...
[['existing', 'research', 'studies', 'on', 'vision', 'and', 'language', 'grounding', 'for', 'robot', 'navigation', 'focus', 'on', 'improving', 'modelfree', 'deep', 'reinforcement', 'learning', 'drl', 'models', 'in', 'synthetic', 'environments', 'however', 'modelfree', 'drl', 'models', 'do', 'not', 'consider', 'the', 'd...
[-0.014585551623841403, -0.023442244486499543, -0.08585373713738388, 0.054222104414064366, -0.1719254692878436, -0.20714359636659976, 0.039663783986017935, 0.5213273037225008, -0.2434984466612891, -0.34957562363189126, 0.01703310678281856, -0.23081747077715895, -0.23139898969783207, 0.24598297834379115, -0.190262241147...
1,803.0773
The Origins Space Telescope: Towards An Understanding of Temperate Planetary Atmospheres
The Origins Space Telescope (OST) is one of four mission concepts currently being studied by NASA in preparation for the Astrophysics 2020 Decadal Survey. With active cooling (~4 K), OST will be sensitive in mid- to far-IR wavelengths, using imaging and spectroscopy to probe the furthest reaches of our galaxies, trac...
astro-ph.EP
the origins space telescope ost is one of four mission concepts currently being studied by nasa in preparation for the astrophysics 2020 decadal survey with active cooling 4 k ost will be sensitive in mid to farir wavelengths using imaging and spectroscopy to probe the furthest reaches of our galaxies trace the path of...
[['the', 'origins', 'space', 'telescope', 'ost', 'is', 'one', 'of', 'four', 'mission', 'concepts', 'currently', 'being', 'studied', 'by', 'nasa', 'in', 'preparation', 'for', 'the', 'astrophysics', '2020', 'decadal', 'survey', 'with', 'active', 'cooling', '4', 'k', 'ost', 'will', 'be', 'sensitive', 'in', 'mid', 'to', 'f...
[-0.03491180038169747, 0.19208482577495517, -0.06194637564852113, 0.04698364487098109, -0.12544894137329632, -0.05151642605722431, 0.06827803139815167, 0.3732536875823092, -0.1670193067301185, -0.3626510852767575, 0.12217692923807208, -0.2916861967574204, -0.11041154780335004, 0.21811661217812328, -0.08905754897202696,...
1,803.07731
Mixed-timescale Per-group Hybrid Precoding for Multiuser Massive MIMO Systems
Considering the expensive radio frequency (RF) chain, huge training overhead and feedback burden issues in massive MIMO, in this letter, we propose a mixed-timescale per-group hybrid precoding (MPHP) scheme under an adaptive partially-connected RF precoding structure (PRPS), where the RF precoder is implemented using...
eess.SP
considering the expensive radio frequency rf chain huge training overhead and feedback burden issues in massive mimo in this letter we propose a mixedtimescale pergroup hybrid precoding mphp scheme under an adaptive partiallyconnected rf precoding structure prps where the rf precoder is implemented using an adaptive co...
[['considering', 'the', 'expensive', 'radio', 'frequency', 'rf', 'chain', 'huge', 'training', 'overhead', 'and', 'feedback', 'burden', 'issues', 'in', 'massive', 'mimo', 'in', 'this', 'letter', 'we', 'propose', 'a', 'mixedtimescale', 'pergroup', 'hybrid', 'precoding', 'mphp', 'scheme', 'under', 'an', 'adaptive', 'parti...
[-0.2802596911361427, 0.005651145741807382, -0.014195768316347465, -0.012227413904380395, -0.11531014514034828, -0.2680940414842872, 0.14335816033639526, 0.3947739012251459, -0.2346612624824047, -0.28854679880230083, 0.09760179787426333, -0.19250388069874572, -0.2022937188628805, 0.10370808029334054, -0.108696653728039...
1,803.07732
Superconvergence Points of Integer and Fractional Derivatives of Special Hermite Interpolations and Its Applications in Solving FDEs
In this paper, we study convergence and superconvergence theory of integer and fractional derivatives of the one-point and the two-point Hermite interpolations. When considering the integer-order derivative, exponential decay of the error is proved, and superconvergence points are located, at which the convergence ra...
math.NA
in this paper we study convergence and superconvergence theory of integer and fractional derivatives of the onepoint and the twopoint hermite interpolations when considering the integerorder derivative exponential decay of the error is proved and superconvergence points are located at which the convergence rates are on...
[['in', 'this', 'paper', 'we', 'study', 'convergence', 'and', 'superconvergence', 'theory', 'of', 'integer', 'and', 'fractional', 'derivatives', 'of', 'the', 'onepoint', 'and', 'the', 'twopoint', 'hermite', 'interpolations', 'when', 'considering', 'the', 'integerorder', 'derivative', 'exponential', 'decay', 'of', 'the'...
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1,803.07733
Bach Flow on Homogeneous Products
Qualitative behavior of Bach flow is established on compact four-dimensional locally homogeneous product manifolds. This is achieved by lifting to the homogeneous universal cover and, in most cases, capitalizing on the resultant group structure. The resulting system of ordinary differential equations is carefully ana...
math.DG
qualitative behavior of bach flow is established on compact fourdimensional locally homogeneous product manifolds this is achieved by lifting to the homogeneous universal cover and in most cases capitalizing on the resultant group structure the resulting system of ordinary differential equations is carefully analyzed o...
[['qualitative', 'behavior', 'of', 'bach', 'flow', 'is', 'established', 'on', 'compact', 'fourdimensional', 'locally', 'homogeneous', 'product', 'manifolds', 'this', 'is', 'achieved', 'by', 'lifting', 'to', 'the', 'homogeneous', 'universal', 'cover', 'and', 'in', 'most', 'cases', 'capitalizing', 'on', 'the', 'resultant...
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1,803.07734
Adaptive Sequential MCMC for Combined State and Parameter Estimation
In the case of a linear state space model, we implement an MCMC sampler with two phases. In the learning phase, a self-tuning sampler is used to learn the parameter mean and covariance structure. In the estimation phase, the parameter mean and covariance structure informs the proposed mechanism and is also used in a ...
stat.AP
in the case of a linear state space model we implement an mcmc sampler with two phases in the learning phase a selftuning sampler is used to learn the parameter mean and covariance structure in the estimation phase the parameter mean and covariance structure informs the proposed mechanism and is also used in a delayeda...
[['in', 'the', 'case', 'of', 'a', 'linear', 'state', 'space', 'model', 'we', 'implement', 'an', 'mcmc', 'sampler', 'with', 'two', 'phases', 'in', 'the', 'learning', 'phase', 'a', 'selftuning', 'sampler', 'is', 'used', 'to', 'learn', 'the', 'parameter', 'mean', 'and', 'covariance', 'structure', 'in', 'the', 'estimation'...
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1,803.07735
Phase amplification in optical interferometry with weak measurement
Improving the phase resolution of interferometry is crucial for high-precision measurements of various physical quantities. Systematic phase errors dominate the phase uncertainties in most realistic optical interferometers. Here we propose and experimentally demonstrate a weak measurement scheme to considerably suppr...
quant-ph physics.optics
improving the phase resolution of interferometry is crucial for highprecision measurements of various physical quantities systematic phase errors dominate the phase uncertainties in most realistic optical interferometers here we propose and experimentally demonstrate a weak measurement scheme to considerably suppress t...
[['improving', 'the', 'phase', 'resolution', 'of', 'interferometry', 'is', 'crucial', 'for', 'highprecision', 'measurements', 'of', 'various', 'physical', 'quantities', 'systematic', 'phase', 'errors', 'dominate', 'the', 'phase', 'uncertainties', 'in', 'most', 'realistic', 'optical', 'interferometers', 'here', 'we', 'p...
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1,803.07736
Asteroseismic Investigations of the Binary System HD176465
HD 176465 is a binary system whose both components are solar-like pulsators and whose oscillation frequencies were observed by the \kepler\ mission. In this paper we have modeled the asteroseismic and spectroscopic data of the stars, and have determined their convection-zone helium abundances using the signatures lef...
astro-ph.SR
hd 176465 is a binary system whose both components are solarlike pulsators and whose oscillation frequencies were observed by the kepler mission in this paper we have modeled the asteroseismic and spectroscopic data of the stars and have determined their convectionzone helium abundances using the signatures left by the...
[['hd', '176465', 'is', 'a', 'binary', 'system', 'whose', 'both', 'components', 'are', 'solarlike', 'pulsators', 'and', 'whose', 'oscillation', 'frequencies', 'were', 'observed', 'by', 'the', 'kepler', 'mission', 'in', 'this', 'paper', 'we', 'have', 'modeled', 'the', 'asteroseismic', 'and', 'spectroscopic', 'data', 'of...
[-0.08723990604961711, 0.1868353651139126, -0.055439396558320635, 0.03514165284279822, -0.02096953139402043, -0.0728702473970598, 0.08130089037166688, 0.36215658564014597, -0.19864809132066347, -0.3568048840741764, 0.06722480862156457, -0.3285369466442915, -0.010492915693688166, 0.20094907023365746, -0.0527699149072488...
1,803.07737
PyramidBox: A Context-assisted Single Shot Face Detector
Face detection has been well studied for many years and one of remaining challenges is to detect small, blurred and partially occluded faces in uncontrolled environment. This paper proposes a novel context-assisted single shot face detector, named \emph{PyramidBox} to handle the hard face detection problem. Observing...
cs.CV
face detection has been well studied for many years and one of remaining challenges is to detect small blurred and partially occluded faces in uncontrolled environment this paper proposes a novel contextassisted single shot face detector named emphpyramidbox to handle the hard face detection problem observing the impor...
[['face', 'detection', 'has', 'been', 'well', 'studied', 'for', 'many', 'years', 'and', 'one', 'of', 'remaining', 'challenges', 'is', 'to', 'detect', 'small', 'blurred', 'and', 'partially', 'occluded', 'faces', 'in', 'uncontrolled', 'environment', 'this', 'paper', 'proposes', 'a', 'novel', 'contextassisted', 'single', ...
[-0.04541679901805726, -0.02521812057901154, -0.02811315731717047, 0.03699941468725681, -0.11876669204079364, -0.15963297440034765, 0.02181869113347222, 0.42415115386543295, -0.2997510195561936, -0.3440184577915783, 0.07697124147933056, -0.28516270237164537, -0.15712636998958057, 0.1467682495602362, -0.1851496665058509...
1,803.07738
Speech Emotion Recognition Considering Local Dynamic Features
Recently, increasing attention has been directed to the study of the speech emotion recognition, in which global acoustic features of an utterance are mostly used to eliminate the content differences. However, the expression of speech emotion is a dynamic process, which is reflected through dynamic durations, energie...
cs.HC cs.AI cs.CL
recently increasing attention has been directed to the study of the speech emotion recognition in which global acoustic features of an utterance are mostly used to eliminate the content differences however the expression of speech emotion is a dynamic process which is reflected through dynamic durations energies and so...
[['recently', 'increasing', 'attention', 'has', 'been', 'directed', 'to', 'the', 'study', 'of', 'the', 'speech', 'emotion', 'recognition', 'in', 'which', 'global', 'acoustic', 'features', 'of', 'an', 'utterance', 'are', 'mostly', 'used', 'to', 'eliminate', 'the', 'content', 'differences', 'however', 'the', 'expression'...
[-0.0429080381222057, 0.02169107645223496, -0.0864458074287732, 0.04426473780965448, -0.12416449981422997, -0.12318553371158869, -0.006569249462795836, 0.4093149045335227, -0.23549695931280057, -0.3060358424148657, 0.07311382392838009, -0.30591278355323565, -0.20497841010556409, 0.20107271358076678, -0.1200567313567980...
1,803.07739
Assessing Shape Bias Property of Convolutional Neural Networks
It is known that humans display "shape bias" when classifying new items, i.e., they prefer to categorize objects based on their shape rather than color. Convolutional Neural Networks (CNNs) are also designed to take into account the spatial structure of image data. In fact, experiments on image datasets, consisting o...
cs.CV
it is known that humans display shape bias when classifying new items ie they prefer to categorize objects based on their shape rather than color convolutional neural networks cnns are also designed to take into account the spatial structure of image data in fact experiments on image datasets consisting of triples of a...
[['it', 'is', 'known', 'that', 'humans', 'display', 'shape', 'bias', 'when', 'classifying', 'new', 'items', 'ie', 'they', 'prefer', 'to', 'categorize', 'objects', 'based', 'on', 'their', 'shape', 'rather', 'than', 'color', 'convolutional', 'neural', 'networks', 'cnns', 'are', 'also', 'designed', 'to', 'take', 'into', '...
[-0.014962099997373942, 0.01861244587663321, -0.10357409336685722, 0.11105462121412432, -0.10439996164686943, -0.1740427205160964, -0.022488272259084827, 0.5189361692607952, -0.2562195212708481, -0.3643747043113486, 0.064430895508782, -0.27279094877129223, -0.1921681032702756, 0.16706860698126513, -0.12931597098826983,...
1,803.0774
New measurements of excitation functions of 186W(p,x) nuclear reactions up to 65 MeV. Production of 178W/178mTa generator
New experimental excitation functions for proton induced reactions on natW are presented in the 32- 65 MeV energy range. The cross sections for natW(p,xn)186,184,183,182m,182g,181Re, naW(p,x)178W, natW(p,x)183,182,180m,177,176,175Ta, 175Hf, 177Lu were measured via an activation method by using a stacked-foil irradiat...
nucl-ex
new experimental excitation functions for proton induced reactions on natw are presented in the 32 65 mev energy range the cross sections for natwpxn186184183182m182g181re nawpx178w natwpx183182180m177176175ta 175hf 177lu were measured via an activation method by using a stackedfoil irradiation technique and high resol...
[['new', 'experimental', 'excitation', 'functions', 'for', 'proton', 'induced', 'reactions', 'on', 'natw', 'are', 'presented', 'in', 'the', '32', '65', 'mev', 'energy', 'range', 'the', 'cross', 'sections', 'for', 'natwpxn186184183182m182g181re', 'nawpx178w', 'natwpx183182180m177176175ta', '175hf', '177lu', 'were', 'mea...
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1,803.07741
A Distributed Stochastic Gradient Tracking Method
In this paper, we study the problem of distributed multi-agent optimization over a network, where each agent possesses a local cost function that is smooth and strongly convex. The global objective is to find a common solution that minimizes the average of all cost functions. Assuming agents only have access to unbia...
math.OC cs.DC cs.MA
in this paper we study the problem of distributed multiagent optimization over a network where each agent possesses a local cost function that is smooth and strongly convex the global objective is to find a common solution that minimizes the average of all cost functions assuming agents only have access to unbiased est...
[['in', 'this', 'paper', 'we', 'study', 'the', 'problem', 'of', 'distributed', 'multiagent', 'optimization', 'over', 'a', 'network', 'where', 'each', 'agent', 'possesses', 'a', 'local', 'cost', 'function', 'that', 'is', 'smooth', 'and', 'strongly', 'convex', 'the', 'global', 'objective', 'is', 'to', 'find', 'a', 'commo...
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1,803.07742
Fast Semantic Segmentation on Video Using Block Motion-Based Feature Interpolation
Convolutional networks optimized for accuracy on challenging, dense prediction tasks are prohibitively slow to run on each frame in a video. The spatial similarity of nearby video frames, however, suggests opportunity to reuse computation. Existing work has explored basic feature reuse and feature warping based on op...
cs.CV
convolutional networks optimized for accuracy on challenging dense prediction tasks are prohibitively slow to run on each frame in a video the spatial similarity of nearby video frames however suggests opportunity to reuse computation existing work has explored basic feature reuse and feature warping based on optical f...
[['convolutional', 'networks', 'optimized', 'for', 'accuracy', 'on', 'challenging', 'dense', 'prediction', 'tasks', 'are', 'prohibitively', 'slow', 'to', 'run', 'on', 'each', 'frame', 'in', 'a', 'video', 'the', 'spatial', 'similarity', 'of', 'nearby', 'video', 'frames', 'however', 'suggests', 'opportunity', 'to', 'reus...
[-0.08577466640505009, -0.021846320755357737, -0.052119707993697376, 0.015006954715354369, -0.08920055419555865, -0.15109935439220862, 0.044091164438868874, 0.5064838742651046, -0.2577316556102596, -0.31916008492931724, 0.08403350181004499, -0.25245820574462413, -0.11821463867090642, 0.2086097375524696, -0.141247181652...
1,803.07743
A Supplementary Condition for the Convergence of the Control Policy during Adaptive Dynamic Programming
Reinforcement learning based adaptive/approximate dynamic programming (ADP) is a powerful technique to determine an approximate optimal controller for a dynamical system. These methods bypass the need to analytically solve the nonlinear Hamilton-Jacobi-Bellman equation, whose solution is often to difficult to determi...
math.OC
reinforcement learning based adaptiveapproximate dynamic programming adp is a powerful technique to determine an approximate optimal controller for a dynamical system these methods bypass the need to analytically solve the nonlinear hamiltonjacobibellman equation whose solution is often to difficult to determine but is...
[['reinforcement', 'learning', 'based', 'adaptiveapproximate', 'dynamic', 'programming', 'adp', 'is', 'a', 'powerful', 'technique', 'to', 'determine', 'an', 'approximate', 'optimal', 'controller', 'for', 'a', 'dynamical', 'system', 'these', 'methods', 'bypass', 'the', 'need', 'to', 'analytically', 'solve', 'the', 'nonl...
[-0.10187344029009904, -0.039232075847971754, -0.16710172127562736, 0.08292882366287005, -0.15300436901106013, -0.22976479687291892, 0.1021897478014349, 0.40641661419991465, -0.31708251737383386, -0.2971481737858128, 0.1364750025954674, -0.16377908168342112, -0.1997079044896444, 0.20622353827107756, -0.1039232144147039...
1,803.07744
Passivity and Evolutionary Game Dynamics
This paper investigates an energy conservation and dissipation -- passivity -- aspect of dynamic models in evolutionary game theory. We define a notion of passivity using the state-space representation of the models, and we devise systematic methods to examine passivity and to identify properties of passive dynamic m...
math.OC
this paper investigates an energy conservation and dissipation passivity aspect of dynamic models in evolutionary game theory we define a notion of passivity using the statespace representation of the models and we devise systematic methods to examine passivity and to identify properties of passive dynamic models based...
[['this', 'paper', 'investigates', 'an', 'energy', 'conservation', 'and', 'dissipation', 'passivity', 'aspect', 'of', 'dynamic', 'models', 'in', 'evolutionary', 'game', 'theory', 'we', 'define', 'a', 'notion', 'of', 'passivity', 'using', 'the', 'statespace', 'representation', 'of', 'the', 'models', 'and', 'we', 'devise...
[-0.13874878801903884, 0.018739508184756833, -0.158816987720751, 0.07442229334264994, -0.05545693331621063, -0.11727296996494414, 0.05532000974004327, 0.37657081023593186, -0.29685387980770056, -0.30846908234689435, 0.10150111405323194, -0.19302117609432046, -0.21945157363800935, 0.09792037525306076, -0.136363647314129...
1,803.07745
Formation of S0s via disc accretion around high-redshift compact ellipticals
We present hydrodynamical N-body models which demonstrate that elliptical galaxies can transform into S0s by acquiring a disc. In particular, we show that the merger with a massive gas-rich satellite can lead to the formation of a baryonic disc around an elliptical. We model the elliptical as a massive, compact galax...
astro-ph.GA
we present hydrodynamical nbody models which demonstrate that elliptical galaxies can transform into s0s by acquiring a disc in particular we show that the merger with a massive gasrich satellite can lead to the formation of a baryonic disc around an elliptical we model the elliptical as a massive compact galaxy which ...
[['we', 'present', 'hydrodynamical', 'nbody', 'models', 'which', 'demonstrate', 'that', 'elliptical', 'galaxies', 'can', 'transform', 'into', 's0s', 'by', 'acquiring', 'a', 'disc', 'in', 'particular', 'we', 'show', 'that', 'the', 'merger', 'with', 'a', 'massive', 'gasrich', 'satellite', 'can', 'lead', 'to', 'the', 'for...
[-0.08383801060933936, 0.06507609168604926, -0.14048300398576816, 0.13980926443312297, -0.10584243903420655, -0.03358811138744997, -0.03644849757116688, 0.41932176709264557, -0.11727217157926452, -0.33028571393951184, 0.07413112207534223, -0.21024862810506323, -0.13706543744873192, 0.1889503789200095, -0.08194466149118...
1,803.07746
Measuring Small Longitudinal Phase Shifts via Weak Measurement Amplification
Weak measurement amplification, which is considered as a very promising scheme in precision measurement, has been applied to various small physical quantities estimation. Since many quantities can be converted to phase signal, it is thus interesting and important to consider measuring ultra-small longitudinal phase s...
quant-ph
weak measurement amplification which is considered as a very promising scheme in precision measurement has been applied to various small physical quantities estimation since many quantities can be converted to phase signal it is thus interesting and important to consider measuring ultrasmall longitudinal phase shifts b...
[['weak', 'measurement', 'amplification', 'which', 'is', 'considered', 'as', 'a', 'very', 'promising', 'scheme', 'in', 'precision', 'measurement', 'has', 'been', 'applied', 'to', 'various', 'small', 'physical', 'quantities', 'estimation', 'since', 'many', 'quantities', 'can', 'be', 'converted', 'to', 'phase', 'signal',...
[-0.15557808610322202, 0.19674675749713735, -0.07565854355462093, 0.0340764461424144, -0.08428304029249511, -0.18269296498573592, 0.023670411153605818, 0.3807061988431796, -0.27854137219472136, -0.32540188468498205, 0.12860036269757502, -0.22366325931409292, -0.1380333118511578, 0.23337190798112908, -0.0229894109276345...
1,803.07747
More Nonlocality with Less Entanglement in CHSH Experiments using Inefficient Detectors
It is well-known that in certain scenarios weakly entangled states can generate stronger nonlocal effects than their maximally entangled counterparts. In this paper, we consider violations of the CHSH Inequality when one party has inefficient detectors, a scenario known as an asymmetric Bell experiment. %We show that...
quant-ph
it is wellknown that in certain scenarios weakly entangled states can generate stronger nonlocal effects than their maximally entangled counterparts in this paper we consider violations of the chsh inequality when one party has inefficient detectors a scenario known as an asymmetric bell experiment we show that violati...
[['it', 'is', 'wellknown', 'that', 'in', 'certain', 'scenarios', 'weakly', 'entangled', 'states', 'can', 'generate', 'stronger', 'nonlocal', 'effects', 'than', 'their', 'maximally', 'entangled', 'counterparts', 'in', 'this', 'paper', 'we', 'consider', 'violations', 'of', 'the', 'chsh', 'inequality', 'when', 'one', 'par...
[-0.137995613745585, 0.1676135739859698, -0.027737865451958842, 0.09776157927003572, -0.02316409396944332, -0.2543778935843415, 0.06571356385435116, 0.29686998427128314, -0.2221932302055738, -0.3162233221489165, 0.09533475401032523, -0.3112202185639662, -0.08208880271634152, 0.19171421537202538, -0.07676864776294678, 0...
1,803.07748
Search for a Hypothetical 16.7 MeV Gauge Boson and Dark Photons in the NA64 Experiment at CERN
We report the first results on a direct search for a new 16.7 MeV boson (X) which could explain the anomalous excess of e+e- pairs observed in the excited Be-8 nucleus decays. Due to its coupling to electrons, the X could be produced in the bremsstrahlung reaction e- Z -> e- Z X by a 100 GeV e- beam incident on an ac...
hep-ex hep-ph
we report the first results on a direct search for a new 167 mev boson x which could explain the anomalous excess of ee pairs observed in the excited be8 nucleus decays due to its coupling to electrons the x could be produced in the bremsstrahlung reaction e z e z x by a 100 gev e beam incident on an active target in t...
[['we', 'report', 'the', 'first', 'results', 'on', 'a', 'direct', 'search', 'for', 'a', 'new', '167', 'mev', 'boson', 'x', 'which', 'could', 'explain', 'the', 'anomalous', 'excess', 'of', 'ee', 'pairs', 'observed', 'in', 'the', 'excited', 'be8', 'nucleus', 'decays', 'due', 'to', 'its', 'coupling', 'to', 'electrons', 't...
[-0.07759290952487169, 0.24260692575783627, -0.02890918433302038, 0.08484117953559837, -0.007483869953461722, -0.08614056439428414, 0.10796721708941953, 0.3399876434909734, -0.19732782809925895, -0.3358535110270856, -0.04075116356457206, -0.34935181234283624, 0.08768212722891287, 0.20958039218503227, 0.0949455611706661...
1,803.07749
Ultrabright narrow-band telecom two-photon source for long-distance quantum communication
We demonstrate an ultrabright narrow-band two-photon source at the 1.5 -\mu m telecom wavelength for long-distance quantum communication. By utilizing a bow-tie cavity, we obtain a cavity enhancement factor of $4.06\times 10^4$. Our measurement of the second-order correlation function $G^{(2)} ({\tau})$ reveals that ...
quant-ph
we demonstrate an ultrabright narrowband twophoton source at the 15 mu m telecom wavelength for longdistance quantum communication by utilizing a bowtie cavity we obtain a cavity enhancement factor of 406times 104 our measurement of the secondorder correlation function g2 tau reveals that the linewidth of 24 mhz has be...
[['we', 'demonstrate', 'an', 'ultrabright', 'narrowband', 'twophoton', 'source', 'at', 'the', '15', 'mu', 'm', 'telecom', 'wavelength', 'for', 'longdistance', 'quantum', 'communication', 'by', 'utilizing', 'a', 'bowtie', 'cavity', 'we', 'obtain', 'a', 'cavity', 'enhancement', 'factor', 'of', '406times', '104', 'our', '...
[-0.1513386256262368, 0.13325635161762714, -0.010734605041387327, -0.010122132545802742, -0.0003833180320832659, -0.16216884961570888, 0.10734244063040059, 0.4495661113338143, -0.18797901300850378, -0.31476605253513246, 0.009550974689487951, -0.2897260825094931, -0.04996415648572877, 0.23261392830104075, 0.013409624487...
1,803.0775
Activation cross-section data for alpha-particle induced nuclear reactions on natural ytterbium for some longer lived radioisotopes
Additional experimental cross sections were deduced for the long half-life activation products (172Hf and 173Lu) from the alpha particle induced reactions on ytterbium up to 38 MeV from late, long measurements and for 175Yb, 167Tm from a re-evaluation of earlier measured spectra. The cross-sections are compared with ...
nucl-ex stat.AP
additional experimental cross sections were deduced for the long halflife activation products 172hf and 173lu from the alpha particle induced reactions on ytterbium up to 38 mev from late long measurements and for 175yb 167tm from a reevaluation of earlier measured spectra the crosssections are compared with the earlie...
[['additional', 'experimental', 'cross', 'sections', 'were', 'deduced', 'for', 'the', 'long', 'halflife', 'activation', 'products', '172hf', 'and', '173lu', 'from', 'the', 'alpha', 'particle', 'induced', 'reactions', 'on', 'ytterbium', 'up', 'to', '38', 'mev', 'from', 'late', 'long', 'measurements', 'and', 'for', '175y...
[0.04570088875147381, 0.12803519385467682, -0.05591530588696644, 0.043141431867011956, 0.04545937519911344, -0.11342798377653318, 0.04253514224796423, 0.3854026212756123, -0.18674304368240494, -0.37741972782782146, 0.0483759900737953, -0.3968843498932464, 0.04201136576011777, 0.27414476213577604, 0.06590656932343596, 0...
1,803.07751
A Secure Proxy-based Access Control Scheme for Implantable Medical Devices
With the rapid development of health equipments, increasingly more patients have installed the implantable medical devices (IMD) in their bodies for diagnostic, monitoring, and therapeutic purposes. IMDs are extremely limited in computation power and battery capacity. Meanwhile, IMDs have to communicate with an exter...
cs.CR
with the rapid development of health equipments increasingly more patients have installed the implantable medical devices imd in their bodies for diagnostic monitoring and therapeutic purposes imds are extremely limited in computation power and battery capacity meanwhile imds have to communicate with an external progra...
[['with', 'the', 'rapid', 'development', 'of', 'health', 'equipments', 'increasingly', 'more', 'patients', 'have', 'installed', 'the', 'implantable', 'medical', 'devices', 'imd', 'in', 'their', 'bodies', 'for', 'diagnostic', 'monitoring', 'and', 'therapeutic', 'purposes', 'imds', 'are', 'extremely', 'limited', 'in', 'c...
[-0.19070342662257933, 0.015251968929999438, -0.049495238781305434, -0.02524536380491255, -0.1244617889081187, -0.30245679425358585, 0.12115830154220067, 0.39194299606901084, -0.24469030410923723, -0.3206440458144945, 0.12326198703126062, -0.25721733832932253, -0.11446782515260473, 0.24371985505228932, -0.1715969534823...
1,803.07752
Activation cross sections of deuteron induced reactions on silver in the 33-50 MeV energy range
Excitation functions were measured for the $^{nat}$Ag(d,x)$^{105,104}$Cd, $^{110m,108m,106m,105g,104g}$Ag and $^{101}$Pd, $^{105,101m}$Rh reactions over the energy range 33 50 MeV by using the stacked foil activation technique and subsequent high-resolution gamma spectrometry. We present the first experimental cross ...
nucl-ex
excitation functions were measured for the natagdx105104cd 110m108m106m105g104gag and 101pd 105101mrh reactions over the energy range 33 50 mev by using the stacked foil activation technique and subsequent highresolution gamma spectrometry we present the first experimental cross section data above 40 mev for all of the...
[['excitation', 'functions', 'were', 'measured', 'for', 'the', 'natagdx105104cd', '110m108m106m105g104gag', 'and', '101pd', '105101mrh', 'reactions', 'over', 'the', 'energy', 'range', '33', '50', 'mev', 'by', 'using', 'the', 'stacked', 'foil', 'activation', 'technique', 'and', 'subsequent', 'highresolution', 'gamma', '...
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1,803.07753
Sample Complexity of Sparse System Identification Problem
In this paper, we study the system identification problem for sparse linear time-invariant systems. We propose a sparsity promoting block-regularized estimator to identify the dynamics of the system with only a limited number of input-state data samples. We characterize the properties of this estimator under high-dim...
cs.SY stat.ML
in this paper we study the system identification problem for sparse linear timeinvariant systems we propose a sparsity promoting blockregularized estimator to identify the dynamics of the system with only a limited number of inputstate data samples we characterize the properties of this estimator under highdimensional ...
[['in', 'this', 'paper', 'we', 'study', 'the', 'system', 'identification', 'problem', 'for', 'sparse', 'linear', 'timeinvariant', 'systems', 'we', 'propose', 'a', 'sparsity', 'promoting', 'blockregularized', 'estimator', 'to', 'identify', 'the', 'dynamics', 'of', 'the', 'system', 'with', 'only', 'a', 'limited', 'number...
[-0.13234134107637643, 0.04923397710292854, -0.044488037422045386, 0.012759702570143748, -0.019069422431163153, -0.11504365516699512, 0.04392166997104968, 0.3326071601001207, -0.26897367293819446, -0.31151838931890036, 0.13528834230705383, -0.27229420723478226, -0.1801140357316895, 0.2261548105510883, -0.07483645879070...
1,803.07754
Characterization of generic transversality
In this paper, the notion of generic transversality and its characterization are given. The characterization is also a further improvement of the basic transversality result and its strengthening which was given by John Mather.
math.GT
in this paper the notion of generic transversality and its characterization are given the characterization is also a further improvement of the basic transversality result and its strengthening which was given by john mather
[['in', 'this', 'paper', 'the', 'notion', 'of', 'generic', 'transversality', 'and', 'its', 'characterization', 'are', 'given', 'the', 'characterization', 'is', 'also', 'a', 'further', 'improvement', 'of', 'the', 'basic', 'transversality', 'result', 'and', 'its', 'strengthening', 'which', 'was', 'given', 'by', 'john', '...
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1,803.07755
Broadband Axion Dark Matter Haloscopes via Electric Sensing
The mass of axion dark matter is only weakly bounded by cosmological observations, necessitating a variety of detection techniques over several orders of magnitude of mass ranges. Axions haloscopes based on resonant cavities have become the current standard to search for dark matter axions. Such structures are inhere...
physics.ins-det gr-qc hep-ex hep-ph
the mass of axion dark matter is only weakly bounded by cosmological observations necessitating a variety of detection techniques over several orders of magnitude of mass ranges axions haloscopes based on resonant cavities have become the current standard to search for dark matter axions such structures are inherently ...
[['the', 'mass', 'of', 'axion', 'dark', 'matter', 'is', 'only', 'weakly', 'bounded', 'by', 'cosmological', 'observations', 'necessitating', 'a', 'variety', 'of', 'detection', 'techniques', 'over', 'several', 'orders', 'of', 'magnitude', 'of', 'mass', 'ranges', 'axions', 'haloscopes', 'based', 'on', 'resonant', 'cavitie...
[-0.1700796137611609, 0.2129381062510237, -0.004257719635646746, 0.03187361797450278, -0.09004669434554274, -0.10313852323810636, 0.010925483311111575, 0.3846346050968738, -0.19664240981147613, -0.37739524254200196, 0.03489746171396261, -0.2412603543056131, -0.03604412844770928, 0.22838875371742093, 0.00307334584329648...
1,803.07756
Upper Measure Bounds of Nodal Sets of Solutions to the Bi-Harmonic Equations on $C^{\infty}$ Riemannian Manifolds
In this paper, we consider the nodal set of a bi-harmonic function $u$ on an $n$ dimensional $C^{\infty}$ Riemannian manifold $M$, that is, $u$ satisfies the equation $\triangle_M^2u=0$ on $M$, where $\triangle_M$ is the Laplacian operator on $M$. We first define the frequency function and the doubling index for the ...
math.AP
in this paper we consider the nodal set of a biharmonic function u on an n dimensional cinfty riemannian manifold m that is u satisfies the equation triangle_m2u0 on m where triangle_m is the laplacian operator on m we first define the frequency function and the doubling index for the biharmonic function u and then est...
[['in', 'this', 'paper', 'we', 'consider', 'the', 'nodal', 'set', 'of', 'a', 'biharmonic', 'function', 'u', 'on', 'an', 'n', 'dimensional', 'cinfty', 'riemannian', 'manifold', 'm', 'that', 'is', 'u', 'satisfies', 'the', 'equation', 'triangle_m2u0', 'on', 'm', 'where', 'triangle_m', 'is', 'the', 'laplacian', 'operator',...
[-0.18535036773842184, 0.11547926176661436, -0.011593280030259242, 0.02124456173693207, -0.08277712087839886, -0.16344671645423486, 0.0353240510428025, 0.36536885323792895, -0.26840953073059653, -0.2184039797755845, 0.11032060609917001, -0.31816428469028324, -0.10686366663209074, 0.18742759418784685, -0.049014220593519...
1,803.07757
Measuring the thermal conductivity and interfacial thermal resistance of suspended MoS2 using electron beam self-heating technique
Establishment of a new technique or extension of an existing technique for thermal and thermoelectric measurements to a more challenging system is an important task to explore the thermal and thermoelectric properties of various materials and systems. The bottleneck lies in the challenges in measuring the thermal con...
cond-mat.mes-hall
establishment of a new technique or extension of an existing technique for thermal and thermoelectric measurements to a more challenging system is an important task to explore the thermal and thermoelectric properties of various materials and systems the bottleneck lies in the challenges in measuring the thermal contac...
[['establishment', 'of', 'a', 'new', 'technique', 'or', 'extension', 'of', 'an', 'existing', 'technique', 'for', 'thermal', 'and', 'thermoelectric', 'measurements', 'to', 'a', 'more', 'challenging', 'system', 'is', 'an', 'important', 'task', 'to', 'explore', 'the', 'thermal', 'and', 'thermoelectric', 'properties', 'of'...
[-0.14544318193818778, 0.12267476644147893, -0.06330501209918617, -0.06127880029938145, -0.005459888176927861, -0.18311107019609255, 0.08133978424464455, 0.40386121184565127, -0.2862903127061145, -0.3145741703014614, 0.015813825900194287, -0.316846932297469, -0.13674633134602723, 0.2712167124263942, -0.0122528943902580...
1,803.07758
Torsional Oscillations in the Suns rotation contribute to the Waldmeier-effect in Solar Cycles
Temporal variations in the Suns internal velocity field with a periodicity of about 11 years have been observed over the last four decades. The period of these torsional oscillations and their latitudinal propagation roughly coincides with the period and equatorward propagation of sunspots which originate from a magn...
astro-ph.SR
temporal variations in the suns internal velocity field with a periodicity of about 11 years have been observed over the last four decades the period of these torsional oscillations and their latitudinal propagation roughly coincides with the period and equatorward propagation of sunspots which originate from a magneto...
[['temporal', 'variations', 'in', 'the', 'suns', 'internal', 'velocity', 'field', 'with', 'a', 'periodicity', 'of', 'about', '11', 'years', 'have', 'been', 'observed', 'over', 'the', 'last', 'four', 'decades', 'the', 'period', 'of', 'these', 'torsional', 'oscillations', 'and', 'their', 'latitudinal', 'propagation', 'ro...
[-0.19485053322446275, 0.22868319985277466, -0.04532085871510956, 0.10226519167961845, -0.09400469893739226, -0.03553456541741768, 0.0439285101989905, 0.3340736764397128, -0.23262397074570737, -0.3457367667127924, 0.08239937014831043, -0.19033050309515084, -0.18108074641767816, 0.26384078422500507, -0.06494694998876817...
1,803.07759
Extension of activation cross section data of long lived products in deuteron induced nuclear reactions on platinum up to 50 MeV
In the frame of a systematical study of light ion induced nuclear reactions on platinum, activation cross sections for deuteron induced reactions were investigated. Excitation functions were measured in the 20.8 - 49.2 MeV energy range for the natPt(d,xn)191,192,193,194,195,196m2,196g,198g,199Au, natPt(d,x)188,189,19...
nucl-ex
in the frame of a systematical study of light ion induced nuclear reactions on platinum activation cross sections for deuteron induced reactions were investigated excitation functions were measured in the 208 492 mev energy range for the natptdxn191192193194195196m2196g198g199au natptdx188189191195m197m197gpt and natpt...
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[0.026285622679279187, 0.1476400702027604, -0.040455604439921446, 0.03207417887169868, 0.050124797662647325, -0.07230286448029802, 0.0417713023693068, 0.43301879409700633, -0.18023335789330303, -0.3448086100630462, -0.005332939546497073, -0.3882367186830379, 0.014910602028248832, 0.2543444483031635, 0.0462281506988802,...
1,803.0776
An Accountable Anonymous Data Aggregation Scheme for Internet of Things
The Internet of Things (IoT) has become increasingly popular in people's daily lives. The pervasive IoT devices are encouraged to share data with each other in order to better serve the users. However, users are reluctant to share sensitive data due to privacy concerns. In this paper, we study the anonymous data aggr...
cs.CR
the internet of things iot has become increasingly popular in peoples daily lives the pervasive iot devices are encouraged to share data with each other in order to better serve the users however users are reluctant to share sensitive data due to privacy concerns in this paper we study the anonymous data aggregation fo...
[['the', 'internet', 'of', 'things', 'iot', 'has', 'become', 'increasingly', 'popular', 'in', 'peoples', 'daily', 'lives', 'the', 'pervasive', 'iot', 'devices', 'are', 'encouraged', 'to', 'share', 'data', 'with', 'each', 'other', 'in', 'order', 'to', 'better', 'serve', 'the', 'users', 'however', 'users', 'are', 'reluct...
[-0.18568899522793028, -0.011403155871944777, -0.03541454727140566, 0.06849811940143506, -0.1088799240621456, -0.19081413311262926, 0.09781766054132304, 0.42130847644963954, -0.25048605656025535, -0.331529290034351, 0.11517519874244252, -0.32714084339694993, -0.13351167584010964, 0.18611974843820048, -0.148348714884460...
1,803.07761
The K\"ahler-Ricci flow on pseudoconvex domains
We establish the existence of K\"ahler-Ricci flow on pseudoconvex domains with general initial metric without curvature bounds. Moreover we prove that this flow is simultaneously complete, and its normalized version converge to the complete K\"ahler-Einstein metric, which generalizes Topping's works on surfaces.
math.DG
we establish the existence of kahlerricci flow on pseudoconvex domains with general initial metric without curvature bounds moreover we prove that this flow is simultaneously complete and its normalized version converge to the complete kahlereinstein metric which generalizes toppings works on surfaces
[['we', 'establish', 'the', 'existence', 'of', 'kahlerricci', 'flow', 'on', 'pseudoconvex', 'domains', 'with', 'general', 'initial', 'metric', 'without', 'curvature', 'bounds', 'moreover', 'we', 'prove', 'that', 'this', 'flow', 'is', 'simultaneously', 'complete', 'and', 'its', 'normalized', 'version', 'converge', 'to',...
[-0.1750465401537007, -0.007547131273895502, -0.13110326501053005, 0.061740367274199216, -0.14565982292628005, -0.1541009827716542, -0.04546237014056671, 0.3799917500554806, -0.2193287905372147, -0.1603835996329075, 0.12523395224430023, -0.28697255850281744, -0.15286344815866046, 0.18192137536104946, -0.212249125176597...
1,803.07762
Symmetry of entropy in higher rank diagonalizable actions and measure classification
An important consequence of the theory of entropy of Z-actions is that the events measurable with respect to the far future coincide (modulo null sets) with those measurable with respect to the distant past, and that measuring the entropy using the past will give the same value as measuring it using the future. In th...
math.DS
an important consequence of the theory of entropy of zactions is that the events measurable with respect to the far future coincide modulo null sets with those measurable with respect to the distant past and that measuring the entropy using the past will give the same value as measuring it using the future in this pape...
[['an', 'important', 'consequence', 'of', 'the', 'theory', 'of', 'entropy', 'of', 'zactions', 'is', 'that', 'the', 'events', 'measurable', 'with', 'respect', 'to', 'the', 'far', 'future', 'coincide', 'modulo', 'null', 'sets', 'with', 'those', 'measurable', 'with', 'respect', 'to', 'the', 'distant', 'past', 'and', 'that...
[-0.1422389795307468, 0.13264889606103433, -0.13781503417068025, 0.09508794821681256, -0.06019301287540533, -0.12045995810620704, -0.011921028846205727, 0.33879658386328265, -0.3123362243398165, -0.2120497624030409, 0.11084756142916428, -0.2896125933055956, -0.1308187470631222, 0.2241420697836766, -0.12618041035475647,...
1,803.07763
From Gauss to Kolmogorov: Localized Measures of Complexity for Ellipses
The Gaussian width is a fundamental quantity in probability, statistics and geometry, known to underlie the intrinsic difficulty of estimation and hypothesis testing. In this work, we show how the Gaussian width, when localized to any given point of an ellipse, can be controlled by the Kolmogorov width of a set simil...
math.ST cs.IT math.IT stat.TH
the gaussian width is a fundamental quantity in probability statistics and geometry known to underlie the intrinsic difficulty of estimation and hypothesis testing in this work we show how the gaussian width when localized to any given point of an ellipse can be controlled by the kolmogorov width of a set similarly loc...
[['the', 'gaussian', 'width', 'is', 'a', 'fundamental', 'quantity', 'in', 'probability', 'statistics', 'and', 'geometry', 'known', 'to', 'underlie', 'the', 'intrinsic', 'difficulty', 'of', 'estimation', 'and', 'hypothesis', 'testing', 'in', 'this', 'work', 'we', 'show', 'how', 'the', 'gaussian', 'width', 'when', 'local...
[-0.084545459829434, 0.08806763449620054, -0.07211877519169646, 0.12712945938739165, -0.03704521538737318, -0.1344531432820661, 0.06005313948058544, 0.3633570164224527, -0.3459637510100801, -0.2709893122057084, 0.09527249000354732, -0.22874019486680083, -0.13738985478633295, 0.20271690541293716, -0.09152788363132, 0.09...
1,803.07764
Estimating defectiveness of source code: A predictive model using GitHub content
Two key contributions presented in this paper are: i) A method for building a dataset containing source code features extracted from source files taken from Open Source Software (OSS) and associated bug reports, ii) A predictive model for estimating defectiveness of a given source code. These artifacts can be useful ...
cs.SE cs.LG
two key contributions presented in this paper are i a method for building a dataset containing source code features extracted from source files taken from open source software oss and associated bug reports ii a predictive model for estimating defectiveness of a given source code these artifacts can be useful for build...
[['two', 'key', 'contributions', 'presented', 'in', 'this', 'paper', 'are', 'i', 'a', 'method', 'for', 'building', 'a', 'dataset', 'containing', 'source', 'code', 'features', 'extracted', 'from', 'source', 'files', 'taken', 'from', 'open', 'source', 'software', 'oss', 'and', 'associated', 'bug', 'reports', 'ii', 'a', '...
[-0.05876704504024662, -0.02847686771324662, -0.037686984478797016, 0.0782840927879542, -0.09608112104651394, -0.2470738818521962, 0.0503153382112651, 0.4146791332022432, -0.26619475642962825, -0.36634602234433244, 0.12045422087614062, -0.32751643425916027, -0.07193862426381543, 0.23338042285307506, -0.0559704109403117...
1,803.07765
Atomic inner-shell radiation seeded free-electron lasers
In order to effectively improve the output quality of X-ray free electron laser (XFEL), we theoretically propose an XFEL scheme seeded by atomic inner-shell laser. As well known, an atomic inner-shell laser based on neutral atoms and pumped by an XFEL has been experimentally demonstrated, which produced sub-femtoseco...
physics.acc-ph
in order to effectively improve the output quality of xray free electron laser xfel we theoretically propose an xfel scheme seeded by atomic innershell laser as well known an atomic innershell laser based on neutral atoms and pumped by an xfel has been experimentally demonstrated which produced subfemtosecond xray puls...
[['in', 'order', 'to', 'effectively', 'improve', 'the', 'output', 'quality', 'of', 'xray', 'free', 'electron', 'laser', 'xfel', 'we', 'theoretically', 'propose', 'an', 'xfel', 'scheme', 'seeded', 'by', 'atomic', 'innershell', 'laser', 'as', 'well', 'known', 'an', 'atomic', 'innershell', 'laser', 'based', 'on', 'neutral...
[-0.026965862575678096, 0.26427259579503043, -0.03374954031139452, 0.08504522672130836, 0.05496350080976563, -0.17932656999947805, 0.03291129062493001, 0.5858464605144916, -0.2356278946612566, -0.29840281748423175, 0.003109953003204478, -0.24832587048251142, -0.006825333551293419, 0.30099369972063006, 0.029528659768402...
1,803.07766
Activation cross-sections of longer lived radioisotopes of proton induced nuclear reactions on terbium up to 65 MeV
Experimental cross sections are presented for the 159Tb(p,xn)153,155,157,159Dy, 152,153,155,156m2,m1,g,158Tb and 153,151Gd nuclear reactions up to 65 MeV. The experimental results are compared with the recently reported experimental data and with the results of the nuclear reaction codes ALICE-IPPE, EMPIRE and TALYS ...
nucl-ex
experimental cross sections are presented for the 159tbpxn153155157159dy 152153155156m2m1g158tb and 153151gd nuclear reactions up to 65 mev the experimental results are compared with the recently reported experimental data and with the results of the nuclear reaction codes aliceippe empire and talys as reported in the ...
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[0.014136940022581257, 0.09399378784291912, -0.016877223411029263, 0.08598413068830268, 0.026264117209848337, -0.10372390600969084, 0.0014391668373718858, 0.4059917749837041, -0.18852978567156242, -0.3244281866645906, 0.06292051873970195, -0.3752557012048783, -0.026211498799966648, 0.33015451207756996, 0.04383084640721...