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1,802.0786
Neural Predictive Coding using Convolutional Neural Networks towards Unsupervised Learning of Speaker Characteristics
Learning speaker-specific features is vital in many applications like speaker recognition, diarization and speech recognition. This paper provides a novel approach, we term Neural Predictive Coding (NPC), to learn speaker-specific characteristics in a completely unsupervised manner from large amounts of unlabeled tra...
cs.SD cs.CL eess.AS
learning speakerspecific features is vital in many applications like speaker recognition diarization and speech recognition this paper provides a novel approach we term neural predictive coding npc to learn speakerspecific characteristics in a completely unsupervised manner from large amounts of unlabeled training data...
[['learning', 'speakerspecific', 'features', 'is', 'vital', 'in', 'many', 'applications', 'like', 'speaker', 'recognition', 'diarization', 'and', 'speech', 'recognition', 'this', 'paper', 'provides', 'a', 'novel', 'approach', 'we', 'term', 'neural', 'predictive', 'coding', 'npc', 'to', 'learn', 'speakerspecific', 'char...
[-0.06162259344498373, 0.03470282610307384, -0.07345233893297105, 0.09783656088561243, -0.13703701528932222, -0.23718994532351975, -0.010872035282558168, 0.46534555350768975, -0.2806345154785297, -0.3165698059924497, 0.036664199135173645, -0.31166803722312164, -0.13722581829537045, 0.19803868991280482, -0.1364091350908...
1,802.07861
Statistical complexity without explicit reference to underlying probabilities
We show that extremely simple systems of a not too large number of particles can be simultane- ously thermally stable and complex. To such an end, we extend the statistical complexity's notion to simple configurations of non-interacting particles, without appeal to probabilities, and discuss configurational propertie...
cond-mat.stat-mech
we show that extremely simple systems of a not too large number of particles can be simultane ously thermally stable and complex to such an end we extend the statistical complexitys notion to simple configurations of noninteracting particles without appeal to probabilities and discuss configurational properties
[['we', 'show', 'that', 'extremely', 'simple', 'systems', 'of', 'a', 'not', 'too', 'large', 'number', 'of', 'particles', 'can', 'be', 'simultane', 'ously', 'thermally', 'stable', 'and', 'complex', 'to', 'such', 'an', 'end', 'we', 'extend', 'the', 'statistical', 'complexitys', 'notion', 'to', 'simple', 'configurations',...
[-0.10578530680631167, 0.21710817954463774, -0.10747873622660889, 0.10302284576565675, -0.08466225081761165, -0.116288527795721, 0.06410493605527216, 0.37557892760504846, -0.2602936262467309, -0.28199989571357553, 0.041260119902132, -0.23835208744782468, -0.133120558730772, 0.16134830758623456, -0.1158876180264127, 0.0...
1,802.07862
Multimodal Named Entity Recognition for Short Social Media Posts
We introduce a new task called Multimodal Named Entity Recognition (MNER) for noisy user-generated data such as tweets or Snapchat captions, which comprise short text with accompanying images. These social media posts often come in inconsistent or incomplete syntax and lexical notations with very limited surrounding ...
cs.CL
we introduce a new task called multimodal named entity recognition mner for noisy usergenerated data such as tweets or snapchat captions which comprise short text with accompanying images these social media posts often come in inconsistent or incomplete syntax and lexical notations with very limited surrounding textual...
[['we', 'introduce', 'a', 'new', 'task', 'called', 'multimodal', 'named', 'entity', 'recognition', 'mner', 'for', 'noisy', 'usergenerated', 'data', 'such', 'as', 'tweets', 'or', 'snapchat', 'captions', 'which', 'comprise', 'short', 'text', 'with', 'accompanying', 'images', 'these', 'social', 'media', 'posts', 'often', ...
[-0.011606709581679819, 0.012150014597819718, -0.010759356071704005, 0.09601849063508144, -0.23261411304077123, -0.22417112945241888, 0.037463259934647684, 0.43838571583955016, -0.2801952375980391, -0.3339748785211819, 0.029506332697375376, -0.3680745120405968, -0.16178314940592536, 0.16054441062790667, -0.144650083432...
1,802.07863
Efficient Enumeration of Dominating Sets for Sparse Graphs
A dominating set $D$ of a graph $G$ is a set of vertices such that any vertex in $G$ is in $D$ or its neighbor is in $D$. Enumeration of minimal dominating sets in a graph is one of central problems in enumeration study since enumeration of minimal dominating sets corresponds to enumeration of minimal hypergraph tran...
cs.DS
a dominating set d of a graph g is a set of vertices such that any vertex in g is in d or its neighbor is in d enumeration of minimal dominating sets in a graph is one of central problems in enumeration study since enumeration of minimal dominating sets corresponds to enumeration of minimal hypergraph transversal howev...
[['a', 'dominating', 'set', 'd', 'of', 'a', 'graph', 'g', 'is', 'a', 'set', 'of', 'vertices', 'such', 'that', 'any', 'vertex', 'in', 'g', 'is', 'in', 'd', 'or', 'its', 'neighbor', 'is', 'in', 'd', 'enumeration', 'of', 'minimal', 'dominating', 'sets', 'in', 'a', 'graph', 'is', 'one', 'of', 'central', 'problems', 'in', '...
[-0.1892201495076952, 0.11616890500193078, 0.025855901040381095, 0.039019812018702145, -0.10982923627871756, -0.14822089890415063, 0.050156012965656326, 0.3903596791326796, -0.266058554730373, -0.3505560101004816, 0.11251594013944166, -0.35251569072588707, -0.1104740013884981, 0.135371302365188, -0.07968652556787749, 0...
1,802.07864
A tight-binding model for the band dispersion in rhombohedral topological insulators over the whole Brilluoin zone
We put forward a tight-binding model for rhombohedral topological insulators materials with the space group $D^{5}_{3d}(R\bar{3}m)$. The model describes the bulk band structure of these materials over the whole Brillouin zone. Within this framework, we also describe the topological nature of surface states, character...
cond-mat.mes-hall
we put forward a tightbinding model for rhombohedral topological insulators materials with the space group d5_3drbar3m the model describes the bulk band structure of these materials over the whole brillouin zone within this framework we also describe the topological nature of surface states characterized by a dirac con...
[['we', 'put', 'forward', 'a', 'tightbinding', 'model', 'for', 'rhombohedral', 'topological', 'insulators', 'materials', 'with', 'the', 'space', 'group', 'd5_3drbar3m', 'the', 'model', 'describes', 'the', 'bulk', 'band', 'structure', 'of', 'these', 'materials', 'over', 'the', 'whole', 'brillouin', 'zone', 'within', 'th...
[-0.1574783209297392, 0.14699747106170713, -0.0655763437910602, 0.033904162045336916, -0.03569085791317466, -0.10233282023626897, 0.1171632532564485, 0.3583381961958081, -0.30508878716614607, -0.2766399098913264, -0.006621922905027282, -0.29087532871080185, -0.1468072382199085, 0.12582686662771345, 0.019584115873109185...
1,802.07865
On the Super Mumford Form in the Presence of Ramond and Neveu-Schwarz Punctures
We generalize the result of Voronov (1988) to give an expression for the super Mumford form $\mu$ on the moduli spaces of super Riemann surfaces with Ramond and Neveu-Schwarz punctures in the limit where the number of punctures is large compared to the genus. In the case of Neveu-Schwarz punctures we consider the sup...
math-ph hep-th math.AG math.MP math.QA
we generalize the result of voronov 1988 to give an expression for the super mumford form mu on the moduli spaces of super riemann surfaces with ramond and neveuschwarz punctures in the limit where the number of punctures is large compared to the genus in the case of neveuschwarz punctures we consider the super mumford...
[['we', 'generalize', 'the', 'result', 'of', 'voronov', '1988', 'to', 'give', 'an', 'expression', 'for', 'the', 'super', 'mumford', 'form', 'mu', 'on', 'the', 'moduli', 'spaces', 'of', 'super', 'riemann', 'surfaces', 'with', 'ramond', 'and', 'neveuschwarz', 'punctures', 'in', 'the', 'limit', 'where', 'the', 'number', '...
[-0.1851413149727575, 0.11268770532089027, -0.07395913836288466, 0.0825343811770186, -0.0744663476860816, -0.08641858033037611, 0.0006520922553525972, 0.26964977584845784, -0.24496564466971904, -0.23525080475623586, 0.07508528710422979, -0.2586148874418411, -0.16118779931483523, 0.18525835961398635, -0.1195381077746528...
1,802.07866
Multi-Sensor Integration for Indoor 3D Reconstruction
Outdoor maps and navigation information delivered by modern services and technologies like Google Maps and Garmin navigators have revolutionized the lifestyle of many people. Motivated by the desire for similar navigation systems for indoor usage from consumers, advertisers, emergency rescuers/responders, etc., many ...
cs.CV cs.RO
outdoor maps and navigation information delivered by modern services and technologies like google maps and garmin navigators have revolutionized the lifestyle of many people motivated by the desire for similar navigation systems for indoor usage from consumers advertisers emergency rescuersresponders etc many indoor en...
[['outdoor', 'maps', 'and', 'navigation', 'information', 'delivered', 'by', 'modern', 'services', 'and', 'technologies', 'like', 'google', 'maps', 'and', 'garmin', 'navigators', 'have', 'revolutionized', 'the', 'lifestyle', 'of', 'many', 'people', 'motivated', 'by', 'the', 'desire', 'for', 'similar', 'navigation', 'sys...
[-0.113958864984378, 0.06115131867767892, -0.03681698898681518, 0.05288723357510425, -0.06187764858551533, -0.14009415433073127, 0.06629449393539558, 0.4237868496992389, -0.2065542336605804, -0.3571217868109824, 0.11283956102380843, -0.3261837772762691, -0.18372355560234316, 0.24563845758601813, -0.17782077042904065, 0...
1,802.07867
Interlayer Couplings Mediated by Antiferromagnetic Magnons
Collinear antiferromagnets (AFs) support two degenerate magnon excitations carrying opposite spin polarizations, by which magnons can function as electrons in various spin-related phenomena. In an insulating ferromagnet(F)/AF/F trilayer, we explore the magnon-mediated interlayer coupling by calculating the magnon the...
cond-mat.mes-hall cond-mat.mtrl-sci quant-ph
collinear antiferromagnets afs support two degenerate magnon excitations carrying opposite spin polarizations by which magnons can function as electrons in various spinrelated phenomena in an insulating ferromagnetfaff trilayer we explore the magnonmediated interlayer coupling by calculating the magnon thermal energy i...
[['collinear', 'antiferromagnets', 'afs', 'support', 'two', 'degenerate', 'magnon', 'excitations', 'carrying', 'opposite', 'spin', 'polarizations', 'by', 'which', 'magnons', 'can', 'function', 'as', 'electrons', 'in', 'various', 'spinrelated', 'phenomena', 'in', 'an', 'insulating', 'ferromagnetfaff', 'trilayer', 'we', ...
[-0.24102082004933392, 0.29354432623328197, -0.018526210011100594, 0.06057585991842184, -0.06460438211882505, -0.1285426338085706, 0.033002877502828765, 0.4076859076661103, -0.2804714266427802, -0.29592310293640905, -0.023863112436408557, -0.31790850224714834, -0.036290362992694655, 0.2002667345884211, 0.14657367373482...
1,802.07868
Magnetic-field enhanced high-thermoelectric performance in topological Dirac semimetal Cd$_3$As$_2$ crystal
Thermoelectric materials can be used to convert heat to electric power through the Seebeck effect. We study magneto-thermoelectric figure of merit (ZT) in three-dimensional Dirac semimetal Cd$_3$As$_2$ crystal. It is found that enhancement of power factor and reduction of thermal conductivity can be realized at the s...
cond-mat.mtrl-sci cond-mat.str-el
thermoelectric materials can be used to convert heat to electric power through the seebeck effect we study magnetothermoelectric figure of merit zt in threedimensional dirac semimetal cd_3as_2 crystal it is found that enhancement of power factor and reduction of thermal conductivity can be realized at the same time thr...
[['thermoelectric', 'materials', 'can', 'be', 'used', 'to', 'convert', 'heat', 'to', 'electric', 'power', 'through', 'the', 'seebeck', 'effect', 'we', 'study', 'magnetothermoelectric', 'figure', 'of', 'merit', 'zt', 'in', 'threedimensional', 'dirac', 'semimetal', 'cd_3as_2', 'crystal', 'it', 'is', 'found', 'that', 'enh...
[-0.16034881973304907, 0.19704985541982517, -0.02468340480775242, -0.06776485226920716, -0.09476959075958978, -0.13232353620696813, 0.06938862512939639, 0.3716965815007326, -0.29983176265077127, -0.357832012683033, -0.023958906271277117, -0.30577314416727713, -0.12053171986894261, 0.3133069168806316, 0.0132041755132377...
1,802.07869
End-to-end learning of keypoint detector and descriptor for pose invariant 3D matching
Finding correspondences between images or 3D scans is at the heart of many computer vision and image retrieval applications and is often enabled by matching local keypoint descriptors. Various learning approaches have been applied in the past to different stages of the matching pipeline, considering detector, descrip...
cs.CV
finding correspondences between images or 3d scans is at the heart of many computer vision and image retrieval applications and is often enabled by matching local keypoint descriptors various learning approaches have been applied in the past to different stages of the matching pipeline considering detector descriptor o...
[['finding', 'correspondences', 'between', 'images', 'or', '3d', 'scans', 'is', 'at', 'the', 'heart', 'of', 'many', 'computer', 'vision', 'and', 'image', 'retrieval', 'applications', 'and', 'is', 'often', 'enabled', 'by', 'matching', 'local', 'keypoint', 'descriptors', 'various', 'learning', 'approaches', 'have', 'been...
[-0.016514138504050587, -0.03586696225161282, -0.055993684031459136, 0.02494184474604946, -0.06409328325914197, -0.17991074937433654, -0.005735993470595933, 0.48188352957367897, -0.24078740134935414, -0.3918584785207586, 0.08866867230972275, -0.2793189280593313, -0.1732620183841412, 0.18270769657101482, -0.135311070028...
1,802.0787
Progenitor Mass Distribution for Core-Collapse Supernova Remnants in M31 and M33
Using the star formation histories (SFHs) near 94 supernova remnants (SNRs), we infer the progenitor mass distribution for core-collapse supernovae. We use Bayesian inference and model each SFH with multiple bursts of star formation (SF), one of which is assumed to be associated with the SNR. Assuming single-star evo...
astro-ph.SR astro-ph.GA
using the star formation histories sfhs near 94 supernova remnants snrs we infer the progenitor mass distribution for corecollapse supernovae we use bayesian inference and model each sfh with multiple bursts of star formation sf one of which is assumed to be associated with the snr assuming singlestar evolution the min...
[['using', 'the', 'star', 'formation', 'histories', 'sfhs', 'near', '94', 'supernova', 'remnants', 'snrs', 'we', 'infer', 'the', 'progenitor', 'mass', 'distribution', 'for', 'corecollapse', 'supernovae', 'we', 'use', 'bayesian', 'inference', 'and', 'model', 'each', 'sfh', 'with', 'multiple', 'bursts', 'of', 'star', 'fo...
[-0.07106596161143378, 0.12342840013974381, -0.04701663387106292, 0.17026416902622235, -0.11964382696428791, -0.09437221178700726, 0.06304551247535414, 0.43118424525650584, -0.14897071836333742, -0.3475122386098245, 0.06375823689077105, -0.2858619650067696, 0.013081182289316352, 0.19731419335117087, -0.0665353882821857...
1,802.07871
Atomistic mechanism of graphene growth on SiC substrate: Large-scale molecular dynamics simulation based on a new charge-transfer bond-order type potential
Thermal decomposition of silicon carbide is a promising approach for the fabrication of graphene. However, the atomistic growth mechanism of graphene remains unclear. This paper describes the development of a new charge-transfer interatomic potential. Carbon bonds with a wide variety of characteristics can be reprodu...
cond-mat.mtrl-sci
thermal decomposition of silicon carbide is a promising approach for the fabrication of graphene however the atomistic growth mechanism of graphene remains unclear this paper describes the development of a new chargetransfer interatomic potential carbon bonds with a wide variety of characteristics can be reproduced by ...
[['thermal', 'decomposition', 'of', 'silicon', 'carbide', 'is', 'a', 'promising', 'approach', 'for', 'the', 'fabrication', 'of', 'graphene', 'however', 'the', 'atomistic', 'growth', 'mechanism', 'of', 'graphene', 'remains', 'unclear', 'this', 'paper', 'describes', 'the', 'development', 'of', 'a', 'new', 'chargetransfer...
[-0.10750085575057676, 0.1029400844471874, -0.07545380567252222, -0.03769553231470329, -0.017398595189054806, -0.1517082466442069, 0.03373164850334568, 0.43210948195687876, -0.3177078239085084, -0.25654858721665935, 0.024479721974650467, -0.23601387599127419, -0.1748136594650094, 0.16937124978371518, 0.0267179618693060...
1,802.07872
Surfing its own wave: hydroelasticity of a particle near a membrane
We show using theory and experiments that a small particle moving along an elastic membrane through a viscous fluid is repelled from the membrane due to hydro-elastic forces. The viscous stress field produces an elastic disturbance leading to particle-wave coupling. We derive an analytic expression for the particle t...
cond-mat.soft physics.bio-ph physics.flu-dyn
we show using theory and experiments that a small particle moving along an elastic membrane through a viscous fluid is repelled from the membrane due to hydroelastic forces the viscous stress field produces an elastic disturbance leading to particlewave coupling we derive an analytic expression for the particle traject...
[['we', 'show', 'using', 'theory', 'and', 'experiments', 'that', 'a', 'small', 'particle', 'moving', 'along', 'an', 'elastic', 'membrane', 'through', 'a', 'viscous', 'fluid', 'is', 'repelled', 'from', 'the', 'membrane', 'due', 'to', 'hydroelastic', 'forces', 'the', 'viscous', 'stress', 'field', 'produces', 'an', 'elast...
[-0.12876511139940497, 0.15635675563789073, -0.1055929736359745, 0.00040107353752254384, -0.048461302594737486, -0.10357928457868068, -0.0034072883693412183, 0.36858842963128224, -0.28817297557058436, -0.26862262195498016, 0.019180507125029115, -0.27715758228317855, -0.16286991406166068, 0.18866105959750712, -0.0328485...
1,802.07873
Charge Transfer Database for Bio-molecule Tight Binding Model Derived from Thousands of Proteins
The anisotropic feature of charge transfer reactions in realistic proteins cannot be ignored, due to the highly complex chemical structure of bio-molecules. In this work, we have performed the first large-scale quantitative assessment of charge transfer preference in protein complexes by calculating the charge transf...
physics.chem-ph cond-mat.soft
the anisotropic feature of charge transfer reactions in realistic proteins cannot be ignored due to the highly complex chemical structure of biomolecules in this work we have performed the first largescale quantitative assessment of charge transfer preference in protein complexes by calculating the charge transfer coup...
[['the', 'anisotropic', 'feature', 'of', 'charge', 'transfer', 'reactions', 'in', 'realistic', 'proteins', 'can', 'not', 'be', 'ignored', 'due', 'to', 'the', 'highly', 'complex', 'chemical', 'structure', 'of', 'biomolecules', 'in', 'this', 'work', 'we', 'have', 'performed', 'the', 'first', 'largescale', 'quantitative',...
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1,802.07874
Regularity of biased 1D random walks in random environment
We study the asymptotic properties of nearest-neighbor random walks in 1d random environment under the influence of an external field of intensity $\lambda\in\mathbb{R}$. For ergodic shift-invariant environments, we show that the limiting velocity $v(\lambda)$ is always increasing and that it is everywhere analytic e...
math.PR
we study the asymptotic properties of nearestneighbor random walks in 1d random environment under the influence of an external field of intensity lambdainmathbbr for ergodic shiftinvariant environments we show that the limiting velocity vlambda is always increasing and that it is everywhere analytic except at most in t...
[['we', 'study', 'the', 'asymptotic', 'properties', 'of', 'nearestneighbor', 'random', 'walks', 'in', '1d', 'random', 'environment', 'under', 'the', 'influence', 'of', 'an', 'external', 'field', 'of', 'intensity', 'lambdainmathbbr', 'for', 'ergodic', 'shiftinvariant', 'environments', 'we', 'show', 'that', 'the', 'limit...
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1,802.07875
The stationary distribution of a sample from the Wright-Fisher diffusion model with general small mutation rates
The stationary distribution of a sample taken from a Wright-Fisher diffusion with general small mutation rates is found using a coalescent approach. The approximation is equivalent to having at most one mutation in the coalescent tree to the first order in the rates. The sample probabilities characterize an approxima...
q-bio.PE
the stationary distribution of a sample taken from a wrightfisher diffusion with general small mutation rates is found using a coalescent approach the approximation is equivalent to having at most one mutation in the coalescent tree to the first order in the rates the sample probabilities characterize an approximation ...
[['the', 'stationary', 'distribution', 'of', 'a', 'sample', 'taken', 'from', 'a', 'wrightfisher', 'diffusion', 'with', 'general', 'small', 'mutation', 'rates', 'is', 'found', 'using', 'a', 'coalescent', 'approach', 'the', 'approximation', 'is', 'equivalent', 'to', 'having', 'at', 'most', 'one', 'mutation', 'in', 'the',...
[-0.024134796846018575, 0.09110279250210203, -0.08298721584602635, 0.12931852535665941, -0.035505501039103785, -0.14120883488012895, 0.08962305025857832, 0.34556340070357966, -0.27362302149413154, -0.23080491359039806, 0.09367064191653991, -0.2754962172519082, -0.10897793151324645, 0.15196414403061367, -0.0639220218507...
1,802.07876
Federated Meta-Learning with Fast Convergence and Efficient Communication
Statistical and systematic challenges in collaboratively training machine learning models across distributed networks of mobile devices have been the bottlenecks in the real-world application of federated learning. In this work, we show that meta-learning is a natural choice to handle these issues, and propose a fede...
cs.LG cs.IR
statistical and systematic challenges in collaboratively training machine learning models across distributed networks of mobile devices have been the bottlenecks in the realworld application of federated learning in this work we show that metalearning is a natural choice to handle these issues and propose a federated m...
[['statistical', 'and', 'systematic', 'challenges', 'in', 'collaboratively', 'training', 'machine', 'learning', 'models', 'across', 'distributed', 'networks', 'of', 'mobile', 'devices', 'have', 'been', 'the', 'bottlenecks', 'in', 'the', 'realworld', 'application', 'of', 'federated', 'learning', 'in', 'this', 'work', 'w...
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1,802.07877
Pooling homogeneous ensembles to build heterogeneous ones
In ensemble methods, the outputs of a collection of diverse classifiers are combined in the expectation that the global prediction be more accurate than the individual ones. Heterogeneous ensembles consist of predictors of different types, which are likely to have different biases. If these biases are complementary, ...
cs.LG cs.AI stat.ML
in ensemble methods the outputs of a collection of diverse classifiers are combined in the expectation that the global prediction be more accurate than the individual ones heterogeneous ensembles consist of predictors of different types which are likely to have different biases if these biases are complementary the com...
[['in', 'ensemble', 'methods', 'the', 'outputs', 'of', 'a', 'collection', 'of', 'diverse', 'classifiers', 'are', 'combined', 'in', 'the', 'expectation', 'that', 'the', 'global', 'prediction', 'be', 'more', 'accurate', 'than', 'the', 'individual', 'ones', 'heterogeneous', 'ensembles', 'consist', 'of', 'predictors', 'of'...
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1,802.07878
A semi-analytical model of the Galilean satellites' dynamics
The Galilean satellites' dynamics has been studied extensively during the last century. In the past it was common to use analytical expansions in order to get simple models to integrate, but with the new generation computers it became prevalent the numerical integration of very sophisticated and almost complete equat...
astro-ph.EP
the galilean satellites dynamics has been studied extensively during the last century in the past it was common to use analytical expansions in order to get simple models to integrate but with the new generation computers it became prevalent the numerical integration of very sophisticated and almost complete equations ...
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[-0.13084892922361058, 0.07261624504538905, -0.08679600661541366, 0.07219869756288948, -0.05984154559391874, -0.03342707035150014, -0.021588496982539986, 0.34796991431020396, -0.26095771021095526, -0.3123070445106505, 0.1280485016668179, -0.2590768830424625, -0.1662462984388268, 0.19168928596404156, -0.0449766341651625...
1,802.07879
Work of a multi-cathode counter in a single electron counting mode
We describe a work of a multi-cathode counter of the developed design in a single electron counting mode with a cathode made of aluminum alloy. The results of the calibration of the counter are presented. The coefficient of gas amplification was found from the calibration spectra. The electric fields and operation of...
physics.ins-det nucl-ex
we describe a work of a multicathode counter of the developed design in a single electron counting mode with a cathode made of aluminum alloy the results of the calibration of the counter are presented the coefficient of gas amplification was found from the calibration spectra the electric fields and operation of this ...
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[-0.09301572478090582, 0.13635191384872253, -0.07762890454085375, 0.0038159177551278845, 0.03125954382121563, -0.10265222003429451, 0.04008944328366355, 0.35321810509670865, -0.2083972265901552, -0.3226077618924054, 0.0484720007029616, -0.3146637445231053, -0.05977470354939049, 0.2396880772747946, -0.03112188631838018,...
1,802.0788
Reflection Positivity Then and Now
We review the discovery of reflection positivity. We also explain a new geometric approach and proof of the reflection positivity property.
math.HO hep-th math-ph math.MP
we review the discovery of reflection positivity we also explain a new geometric approach and proof of the reflection positivity property
[['we', 'review', 'the', 'discovery', 'of', 'reflection', 'positivity', 'we', 'also', 'explain', 'a', 'new', 'geometric', 'approach', 'and', 'proof', 'of', 'the', 'reflection', 'positivity', 'property']]
[-0.14213400813085691, 0.016407870997985203, -0.17900427173645722, 0.057877179833927324, -0.2312017941758746, -0.1380984307532864, 0.09544537713130315, 0.3284452891065961, -0.29651997096481775, -0.27125941021811395, 0.14300748932042293, -0.18254739223491578, -0.24075964629827512, 0.12797794326962458, -0.128904134700340...
1,802.07881
Diversity regularization in deep ensembles
Calibrating the confidence of supervised learning models is important for a variety of contexts where the certainty over predictions should be reliable. However, it has been reported that deep neural network models are often too poorly calibrated for achieving complex tasks requiring reliable uncertainty estimates in...
cs.LG
calibrating the confidence of supervised learning models is important for a variety of contexts where the certainty over predictions should be reliable however it has been reported that deep neural network models are often too poorly calibrated for achieving complex tasks requiring reliable uncertainty estimates in the...
[['calibrating', 'the', 'confidence', 'of', 'supervised', 'learning', 'models', 'is', 'important', 'for', 'a', 'variety', 'of', 'contexts', 'where', 'the', 'certainty', 'over', 'predictions', 'should', 'be', 'reliable', 'however', 'it', 'has', 'been', 'reported', 'that', 'deep', 'neural', 'network', 'models', 'are', 'o...
[-0.03304308630820168, 0.02169332826068919, -0.07073259470053017, 0.12684867716100262, -0.09614786973198582, -0.2163383991359488, 0.061825429028096165, 0.48747534197019904, -0.21176287173416072, -0.3744707186951449, 0.09732628166736838, -0.23006362975329944, -0.13098263894330317, 0.21060684053717474, -0.149636457649696...
1,802.07882
Production of $N^*(1535)$ and $N^*(1650)$ in $\Lambda_c\rightarrow\bar{K}^0\eta p$ $(\pi N)$ decay
In order to study the properties of the $N^*$(1535) and $N^*$(1650) we calculate the mass distributions of $M B$ in the $\Lambda_c \rightarrow \bar{K}^0 M B$ decay, with $MB=\pi N(I=1/2),\eta p$ and $K\Sigma(I=1/2)$. We do this by calculating the tree-level and loop contributions, mixing pseudoscalar-baryon and vecto...
nucl-th hep-ph
in order to study the properties of the n1535 and n1650 we calculate the mass distributions of m b in the lambda_c rightarrow bark0 m b decay with mbpi ni12eta p and ksigmai12 we do this by calculating the treelevel and loop contributions mixing pseudoscalarbaryon and vectorbaryon channels using the local hidden gauge ...
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1,802.07883
Non-invasive imaging through random media
When waves propagate through a strongly scattering medium the energy is transferred to the incoherent wave part by scattering. The wave intensity then forms a random speckle pattern seemingly without much useful information. However, a number of recent physical experiments show how one can extract useful information ...
physics.optics math.PR
when waves propagate through a strongly scattering medium the energy is transferred to the incoherent wave part by scattering the wave intensity then forms a random speckle pattern seemingly without much useful information however a number of recent physical experiments show how one can extract useful information from ...
[['when', 'waves', 'propagate', 'through', 'a', 'strongly', 'scattering', 'medium', 'the', 'energy', 'is', 'transferred', 'to', 'the', 'incoherent', 'wave', 'part', 'by', 'scattering', 'the', 'wave', 'intensity', 'then', 'forms', 'a', 'random', 'speckle', 'pattern', 'seemingly', 'without', 'much', 'useful', 'informatio...
[-0.10021333754918868, 0.10252692868872997, -0.14960923017032685, 0.06450398155683351, -0.07868627525805946, -0.1241891032685676, 0.03003525413016999, 0.3419015285528956, -0.27865721132763993, -0.2858211832601697, 0.09622403112795926, -0.2603099639888012, -0.19651787948584365, 0.2093097011393477, -0.026515426940374797,...
1,802.07884
Single-pulse observations of the Galactic Center magnetar PSR J1745$-$2900 at 3.1 GHz
We report on single-pulse observations of the Galactic Center magnetar PSR J1745$-$2900 that were made using the Parkes 64-m radio telescope with a central frequency of 3.1 GHz at five observing epochs between 2013 July and August. The shape of the integrated pulse profiles was relatively stable across the five obser...
astro-ph.HE
we report on singlepulse observations of the galactic center magnetar psr j17452900 that were made using the parkes 64m radio telescope with a central frequency of 31 ghz at five observing epochs between 2013 july and august the shape of the integrated pulse profiles was relatively stable across the five observations i...
[['we', 'report', 'on', 'singlepulse', 'observations', 'of', 'the', 'galactic', 'center', 'magnetar', 'psr', 'j17452900', 'that', 'were', 'made', 'using', 'the', 'parkes', '64m', 'radio', 'telescope', 'with', 'a', 'central', 'frequency', 'of', '31', 'ghz', 'at', 'five', 'observing', 'epochs', 'between', '2013', 'july',...
[-0.13516697984621778, 0.1811290869927742, -0.062223499973048595, 0.0950966376817925, -0.147436095456108, -0.11364270933517064, 0.06639901118363901, 0.4975005922919379, -0.16190369485207556, -0.3320757669739817, 0.10951400331251476, -0.2854231554328611, -0.06254968193784487, 0.2591506819967834, -0.014216500557741226, -...
1,802.07885
On the economics of electrical storage for variable renewable energy sources
The use of renewable energy sources is a major strategy to mitigate climate change. Yet Sinn (2017) argues that excessive electrical storage requirements limit the further expansion of variable wind and solar energy. We question, and alter, strong implicit assumptions of Sinn's approach and find that storage needs ar...
physics.soc-ph cs.OH
the use of renewable energy sources is a major strategy to mitigate climate change yet sinn 2017 argues that excessive electrical storage requirements limit the further expansion of variable wind and solar energy we question and alter strong implicit assumptions of sinns approach and find that storage needs are conside...
[['the', 'use', 'of', 'renewable', 'energy', 'sources', 'is', 'a', 'major', 'strategy', 'to', 'mitigate', 'climate', 'change', 'yet', 'sinn', '2017', 'argues', 'that', 'excessive', 'electrical', 'storage', 'requirements', 'limit', 'the', 'further', 'expansion', 'of', 'variable', 'wind', 'and', 'solar', 'energy', 'we', ...
[-0.13496859722072257, 0.12250061664395616, -0.02208742992952466, 0.0657880955026485, -0.09646122807636857, -0.13347721408121288, 0.14715214391238987, 0.36210740263573826, -0.31623069616034627, -0.3701529556885362, 0.07576203188626096, -0.29082060161046686, -0.07552202079445124, 0.1911921797483228, -0.12102212616009637...
1,802.07886
Would quantum entanglement be increased by anti-Unruh effect?
We study the "anti-Unruh effect" for an entangled quantum state in reference to the counterintuitive cooling previously pointed out for an accelerated detector coupled to the vacuum. We show that quantum entanglement for an initially entangled (spacelike separated) bipartite state can be increased when either a detec...
gr-qc hep-th quant-ph
we study the antiunruh effect for an entangled quantum state in reference to the counterintuitive cooling previously pointed out for an accelerated detector coupled to the vacuum we show that quantum entanglement for an initially entangled spacelike separated bipartite state can be increased when either a detector atta...
[['we', 'study', 'the', 'antiunruh', 'effect', 'for', 'an', 'entangled', 'quantum', 'state', 'in', 'reference', 'to', 'the', 'counterintuitive', 'cooling', 'previously', 'pointed', 'out', 'for', 'an', 'accelerated', 'detector', 'coupled', 'to', 'the', 'vacuum', 'we', 'show', 'that', 'quantum', 'entanglement', 'for', 'a...
[-0.11728527675475087, 0.27786358468169514, -0.10411324433202075, 0.042232393496879586, 0.005800053888411673, -0.21087028144497996, -0.03831143806235412, 0.36892320679685286, -0.2688484639558639, -0.2709588664877522, 0.055258993872206424, -0.30126608674926264, -0.05097900165941331, 0.2101928901445406, -0.03216660658929...
1,802.07887
Nonlinear Online Learning with Adaptive Nystr\"{o}m Approximation
Use of nonlinear feature maps via kernel approximation has led to success in many online learning tasks. As a popular kernel approximation method, Nystr\"{o}m approximation, has been well investigated, and various landmark points selection methods have been proposed to improve the approximation quality. However, thes...
cs.LG
use of nonlinear feature maps via kernel approximation has led to success in many online learning tasks as a popular kernel approximation method nystrom approximation has been well investigated and various landmark points selection methods have been proposed to improve the approximation quality however these improved n...
[['use', 'of', 'nonlinear', 'feature', 'maps', 'via', 'kernel', 'approximation', 'has', 'led', 'to', 'success', 'in', 'many', 'online', 'learning', 'tasks', 'as', 'a', 'popular', 'kernel', 'approximation', 'method', 'nystrom', 'approximation', 'has', 'been', 'well', 'investigated', 'and', 'various', 'landmark', 'points...
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1,802.07888
Improved Techniques For Weakly-Supervised Object Localization
We propose an improved technique for weakly-supervised object localization. Conventional methods have a limitation that they focus only on most discriminative parts of the target objects. The recent study addressed this issue and resolved this limitation by augmenting the training data for less discriminative parts. ...
cs.CV
we propose an improved technique for weaklysupervised object localization conventional methods have a limitation that they focus only on most discriminative parts of the target objects the recent study addressed this issue and resolved this limitation by augmenting the training data for less discriminative parts to thi...
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[-0.03653459298244167, -0.03448089833851085, -0.058689758622823586, 0.05157580830517315, -0.06706121596770602, -0.15036964425141172, 0.05127767673806257, 0.4493443416281333, -0.18799095397022733, -0.34717096914837675, 0.06397831426734375, -0.2566352826092512, -0.19716676696008373, 0.21553517338085634, -0.15094955610637...
1,802.07889
Entropy Rate Estimation for Markov Chains with Large State Space
Estimating the entropy based on data is one of the prototypical problems in distribution property testing and estimation. For estimating the Shannon entropy of a distribution on $S$ elements with independent samples, [Paninski2004] showed that the sample complexity is sublinear in $S$, and [Valiant--Valiant2011] show...
cs.LG math.ST stat.ML stat.TH
estimating the entropy based on data is one of the prototypical problems in distribution property testing and estimation for estimating the shannon entropy of a distribution on s elements with independent samples paninski2004 showed that the sample complexity is sublinear in s and valiantvaliant2011 showed that consist...
[['estimating', 'the', 'entropy', 'based', 'on', 'data', 'is', 'one', 'of', 'the', 'prototypical', 'problems', 'in', 'distribution', 'property', 'testing', 'and', 'estimation', 'for', 'estimating', 'the', 'shannon', 'entropy', 'of', 'a', 'distribution', 'on', 's', 'elements', 'with', 'independent', 'samples', 'paninski...
[-0.07093834523721139, 0.12385968074438367, -0.04892437856408564, 0.09049235270288673, -0.023954573071405867, -0.1699967938175529, 0.08085691165868512, 0.3697327957388669, -0.2745578900772015, -0.2956610746769626, 0.12308107780656366, -0.3245409110145316, -0.04512434040996658, 0.20935952135630537, -0.07256052280424459,...
1,802.0789
Maxwell electrodynamics modified by CPT-even and Lorentz-violating dimension-6 higher-derivative terms
In this paper, we investigate an electrodynamics in which the physical modes are coupled to a Lorentz-violating (LV) background by means of a higher-derivative term. We analyze the modes associated with the dispersion relations (DRs) obtained from the poles of the propagator. More specifically, we study Maxwell's ele...
hep-th
in this paper we investigate an electrodynamics in which the physical modes are coupled to a lorentzviolating lv background by means of a higherderivative term we analyze the modes associated with the dispersion relations drs obtained from the poles of the propagator more specifically we study maxwells electrodynamics ...
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1,802.07891
A New Design of Binary MDS Array Codes with Asymptotically Weak-Optimal Repair
Binary maximum distance separable (MDS) array codes are a special class of erasure codes for distributed storage that not only provide fault tolerance with minimum storage redundancy but also achieve low computational complexity. They are constructed by encoding $k$ information columns into $r$ parity columns, in whi...
cs.IT math.IT
binary maximum distance separable mds array codes are a special class of erasure codes for distributed storage that not only provide fault tolerance with minimum storage redundancy but also achieve low computational complexity they are constructed by encoding k information columns into r parity columns in which each el...
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[-0.18177815716348927, 0.12139622181225375, 0.023673784083237857, 0.014296789796815234, -0.0033673299032618564, -0.2949888293041761, 0.10026069172773604, 0.36661612221857254, -0.2597065044285582, -0.28367085542874043, 0.15747494329472253, -0.28926795368206776, -0.09524704090641181, 0.08546099563048844, -0.1131241488929...
1,802.07892
Improving sensitivity to magnetic fields and electric dipole moments by using measurements of individual magnetic sublevels
We explore ways to use the ability to measure the populations of individual magnetic sublevels to improve the sensitivity of magnetic field measurements and measurements of atomic electric dipole moments (EDMs). When atoms are initialized in the $m=0$ magnetic sublevel, the shot-noise-limited uncertainty of these mea...
quant-ph
we explore ways to use the ability to measure the populations of individual magnetic sublevels to improve the sensitivity of magnetic field measurements and measurements of atomic electric dipole moments edms when atoms are initialized in the m0 magnetic sublevel the shotnoiselimited uncertainty of these measurements i...
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[-0.15645248555775845, 0.26242591202654614, 0.018552748472288702, 0.05838735617792488, -0.03218506136909127, -0.07365589648852068, 0.02196748614678103, 0.3899694039331128, -0.26189784632261953, -0.3435661774269785, 0.016598479353970932, -0.272318481940381, -0.009703233998593394, 0.1648765674873368, 0.021457836890476756...
1,802.07893
Voltage-Controlled Topological-Spin Switch for Ultra-Low-Energy Computing--Performance Modeling and Benchmarking
A voltage-controlled topological-spin switch (vTOPSS) that uses a hybrid topological insulator-magnetic insulator multiferroic is presented that can implement Boolean logic operations with sub-10 aJ energy-per-bit and energy-delay product on the order of $10^{-27}$ Js. The device uses a topological insulator (TI), wh...
physics.app-ph cond-mat.mes-hall
a voltagecontrolled topologicalspin switch vtopss that uses a hybrid topological insulatormagnetic insulator multiferroic is presented that can implement boolean logic operations with sub10 aj energyperbit and energydelay product on the order of 1027 js the device uses a topological insulator ti which has the highest e...
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1,802.07894
Flexible paramagnetic membranes in fast precessing fields
Elastic membranes composed of paramagnetic beads offer the possibility of assembling versatile actuators operated autonomously by external magnetic fields. Here we develop a theoretical framework to study shapes of such paramagnetic membranes under the influence of a fast precessing magnetic field. Their conformation...
cond-mat.soft
elastic membranes composed of paramagnetic beads offer the possibility of assembling versatile actuators operated autonomously by external magnetic fields here we develop a theoretical framework to study shapes of such paramagnetic membranes under the influence of a fast precessing magnetic field their conformations ar...
[['elastic', 'membranes', 'composed', 'of', 'paramagnetic', 'beads', 'offer', 'the', 'possibility', 'of', 'assembling', 'versatile', 'actuators', 'operated', 'autonomously', 'by', 'external', 'magnetic', 'fields', 'here', 'we', 'develop', 'a', 'theoretical', 'framework', 'to', 'study', 'shapes', 'of', 'such', 'paramagn...
[-0.17624301409218487, 0.1844884203042846, -0.03521660407677482, 0.03872365559713391, -0.048262476305021416, -0.07128873308088832, 0.010344073131769717, 0.40190842030514146, -0.2872692498080098, -0.31343404412503817, 0.02160408656380535, -0.23845590649919954, -0.14226573163052342, 0.15825269927973384, 0.010702369628686...
1,802.07895
Learning Mixtures of Linear Regressions with Nearly Optimal Complexity
Mixtures of Linear Regressions (MLR) is an important mixture model with many applications. In this model, each observation is generated from one of the several unknown linear regression components, where the identity of the generated component is also unknown. Previous works either assume strong assumptions on the da...
cs.LG
mixtures of linear regressions mlr is an important mixture model with many applications in this model each observation is generated from one of the several unknown linear regression components where the identity of the generated component is also unknown previous works either assume strong assumptions on the data distr...
[['mixtures', 'of', 'linear', 'regressions', 'mlr', 'is', 'an', 'important', 'mixture', 'model', 'with', 'many', 'applications', 'in', 'this', 'model', 'each', 'observation', 'is', 'generated', 'from', 'one', 'of', 'the', 'several', 'unknown', 'linear', 'regression', 'components', 'where', 'the', 'identity', 'of', 'the...
[-0.06669616056946902, 0.055545478243690986, -0.07191031215507991, 0.02269873318046604, -0.06326641568278031, -0.13992478130612432, 0.034993280850424684, 0.35489343576951, -0.288005487982002, -0.33045386807232097, 0.13278342878641902, -0.2546745057902959, -0.1245508552159796, 0.1919868382875149, -0.06793344569699157, 0...
1,802.07896
L2-Nonexpansive Neural Networks
This paper proposes a class of well-conditioned neural networks in which a unit amount of change in the inputs causes at most a unit amount of change in the outputs or any of the internal layers. We develop the known methodology of controlling Lipschitz constants to realize its full potential in maximizing robustness...
cs.AI cs.LG
this paper proposes a class of wellconditioned neural networks in which a unit amount of change in the inputs causes at most a unit amount of change in the outputs or any of the internal layers we develop the known methodology of controlling lipschitz constants to realize its full potential in maximizing robustness wit...
[['this', 'paper', 'proposes', 'a', 'class', 'of', 'wellconditioned', 'neural', 'networks', 'in', 'which', 'a', 'unit', 'amount', 'of', 'change', 'in', 'the', 'inputs', 'causes', 'at', 'most', 'a', 'unit', 'amount', 'of', 'change', 'in', 'the', 'outputs', 'or', 'any', 'of', 'the', 'internal', 'layers', 'we', 'develop',...
[-0.06949401074653548, 0.028260753881609577, -0.010797211822743217, 0.043960321268638254, -0.09844808686863292, -0.1867384887617928, 0.09578657052285659, 0.39284366900877404, -0.28079808019119257, -0.33098682834569254, 0.05137137743330448, -0.27896440605576517, -0.19520664474200175, 0.18301467818850087, -0.155686151066...
1,802.07897
Gradient flow and the Wilsonian renormalization group flow
The gradient flow is the evolution of fields and physical quantities along a dimensionful parameter~$t$, the flow time. We give a simple argument that relates this gradient flow and the Wilsonian renormalization group (RG) flow. We then illustrate the Wilsonian RG flow on the basis of the gradient flow in two example...
hep-th hep-lat
the gradient flow is the evolution of fields and physical quantities along a dimensionful parametert the flow time we give a simple argument that relates this gradient flow and the wilsonian renormalization group rg flow we then illustrate the wilsonian rg flow on the basis of the gradient flow in two examples that pos...
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1,802.07898
Glimpse Clouds: Human Activity Recognition from Unstructured Feature Points
We propose a method for human activity recognition from RGB data that does not rely on any pose information during test time and does not explicitly calculate pose information internally. Instead, a visual attention module learns to predict glimpse sequences in each frame. These glimpses correspond to interest points...
cs.CV
we propose a method for human activity recognition from rgb data that does not rely on any pose information during test time and does not explicitly calculate pose information internally instead a visual attention module learns to predict glimpse sequences in each frame these glimpses correspond to interest points in t...
[['we', 'propose', 'a', 'method', 'for', 'human', 'activity', 'recognition', 'from', 'rgb', 'data', 'that', 'does', 'not', 'rely', 'on', 'any', 'pose', 'information', 'during', 'test', 'time', 'and', 'does', 'not', 'explicitly', 'calculate', 'pose', 'information', 'internally', 'instead', 'a', 'visual', 'attention', 'm...
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1,802.07899
Optical stimulated slowing of polar heavy-atom molecules with a constant beat phase
Polar heavy-atom molecules have been well recognized as promising candidates for precision measurements and tests of fundamental physics. A much slower molecular beam to increase the interaction time should lead to a more sensitive measurement. Here we theoretically demonstrate the possibility of the stimulated longi...
physics.atom-ph
polar heavyatom molecules have been well recognized as promising candidates for precision measurements and tests of fundamental physics a much slower molecular beam to increase the interaction time should lead to a more sensitive measurement here we theoretically demonstrate the possibility of the stimulated longitudin...
[['polar', 'heavyatom', 'molecules', 'have', 'been', 'well', 'recognized', 'as', 'promising', 'candidates', 'for', 'precision', 'measurements', 'and', 'tests', 'of', 'fundamental', 'physics', 'a', 'much', 'slower', 'molecular', 'beam', 'to', 'increase', 'the', 'interaction', 'time', 'should', 'lead', 'to', 'a', 'more',...
[-0.09494767444584103, 0.1705151256103675, -0.0795176472174486, 0.02293421665672213, -0.04423379988721596, -0.1374951385311442, 0.10193701490268187, 0.4042975593471739, -0.24078647596856134, -0.3072158105158469, 0.0650587904327289, -0.22877891100281236, -0.058628896980837154, 0.2601815458413138, 0.011668581254354816, 0...
1,802.079
Unexpected Phenomenology in Particle-Based Ice Absent in Magnetic Spin Ice
While particle-based ices are often considered essentially equivalent to magnet-based spin ices, the two differ essentially in frustration and energetics. We show that at equilibrium particle-based ices correspond exactly to spin ices coupled to a background field. In trivial geometries, such a field has no effect, a...
cond-mat.soft cond-mat.mes-hall cond-mat.stat-mech
while particlebased ices are often considered essentially equivalent to magnetbased spin ices the two differ essentially in frustration and energetics we show that at equilibrium particlebased ices correspond exactly to spin ices coupled to a background field in trivial geometries such a field has no effect and the two...
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1,802.07901
Symmetry of maximals for fractional ideals of curves
The purpose of this paper is to extend the symmetry of maximals of the ring of a germ of reducible plane curve proved by Delgado to a relation between the relative maximals of a fractional ideal and the absolute maximals of its dual for any admissible ring. In particular, it includes the case of germs of reduced redu...
math.AG
the purpose of this paper is to extend the symmetry of maximals of the ring of a germ of reducible plane curve proved by delgado to a relation between the relative maximals of a fractional ideal and the absolute maximals of its dual for any admissible ring in particular it includes the case of germs of reduced reducibl...
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1,802.07902
On the implementation of a primal-dual algorithm for second order time-dependent mean field games with local couplings
We study a numerical approximation of a time-dependent Mean Field Game (MFG) system with local couplings. The discretization we consider stems from a variational approach described in [Briceno-Arias, Kalise, and Silva, SIAM J. Control Optim., 2017] for the stationary problem and leads to the finite difference scheme ...
math.OC math.NA
we study a numerical approximation of a timedependent mean field game mfg system with local couplings the discretization we consider stems from a variational approach described in bricenoarias kalise and silva siam j control optim 2017 for the stationary problem and leads to the finite difference scheme introduced by a...
[['we', 'study', 'a', 'numerical', 'approximation', 'of', 'a', 'timedependent', 'mean', 'field', 'game', 'mfg', 'system', 'with', 'local', 'couplings', 'the', 'discretization', 'we', 'consider', 'stems', 'from', 'a', 'variational', 'approach', 'described', 'in', 'bricenoarias', 'kalise', 'and', 'silva', 'siam', 'j', 'c...
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1,802.07903
Safety-Aware Optimal Control of Stochastic Systems Using Conditional Value-at-Risk
In this paper, we consider a multi-objective control problem for stochastic systems that seeks to minimize a cost of interest while ensuring safety. We introduce a novel measure of safety risk using the conditional value-at-risk and a set distance to formulate a safety risk-constrained optimal control problem. Our re...
math.OC cs.SY
in this paper we consider a multiobjective control problem for stochastic systems that seeks to minimize a cost of interest while ensuring safety we introduce a novel measure of safety risk using the conditional valueatrisk and a set distance to formulate a safety riskconstrained optimal control problem our reformulati...
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1,802.07904
Bulk viscosity of a hot QCD/QGP medium in strong magnetic field within relaxation-time approximation
The bulk viscosity of hot QCD medium has been obtained in the presence of strong magnetic field. The present investigation involves the estimation of the quark damping rate and subsequently the thermal relaxation time for quarks in the presence of magnetic field while realizing the hot QCD medium as an effective Gran...
nucl-th
the bulk viscosity of hot qcd medium has been obtained in the presence of strong magnetic field the present investigation involves the estimation of the quark damping rate and subsequently the thermal relaxation time for quarks in the presence of magnetic field while realizing the hot qcd medium as an effective grandca...
[['the', 'bulk', 'viscosity', 'of', 'hot', 'qcd', 'medium', 'has', 'been', 'obtained', 'in', 'the', 'presence', 'of', 'strong', 'magnetic', 'field', 'the', 'present', 'investigation', 'involves', 'the', 'estimation', 'of', 'the', 'quark', 'damping', 'rate', 'and', 'subsequently', 'the', 'thermal', 'relaxation', 'time',...
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1,802.07905
Closed-loop control of a modular neuromorphic biohybrid
Neural networks modularity is a major challenge for the development of control circuits of neural activity. Under physiological limitations, the accessible regions for external stimulation are possibly different from the functionally relevant ones, requiring complex indirect control designs. Moreover, control over on...
q-bio.NC
neural networks modularity is a major challenge for the development of control circuits of neural activity under physiological limitations the accessible regions for external stimulation are possibly different from the functionally relevant ones requiring complex indirect control designs moreover control over one regio...
[['neural', 'networks', 'modularity', 'is', 'a', 'major', 'challenge', 'for', 'the', 'development', 'of', 'control', 'circuits', 'of', 'neural', 'activity', 'under', 'physiological', 'limitations', 'the', 'accessible', 'regions', 'for', 'external', 'stimulation', 'are', 'possibly', 'different', 'from', 'the', 'function...
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1,802.07906
Stability of Granular Tunnel
We demonstrated the stability of tunnels made of granular matters is strongly dependent on the grain size, tunnel diameter, and water content in the granules. Larger tunnel radius, larger grain size, and too much water content tend to destabilize the tunnel. We also develop a model to describe such findings. We ident...
cond-mat.soft
we demonstrated the stability of tunnels made of granular matters is strongly dependent on the grain size tunnel diameter and water content in the granules larger tunnel radius larger grain size and too much water content tend to destabilize the tunnel we also develop a model to describe such findings we identified a p...
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[-0.143823037566296, 0.20837460571482522, -0.052517682329976355, 0.04333932613572587, -0.0675284657787917, -0.11971329936982486, 0.0803234701301774, 0.37169416058118104, -0.22731339113369328, -0.33989412928449697, 0.07879049925370431, -0.2687162397878951, -0.08781072841595923, 0.1728837473522711, -0.017823934454695677,...
1,802.07907
Intermediate valence in single crystalline Yb$_2$Si$_2$Al
Yb$_2$Si$_2$Al may be a prototype for exploring different aspects of the Shastry-Sutherland lattice, formed by planes of orthogonally coupled Yb ions. Measurements of the magnetic susceptibility find incoherently fluctuating Yb$^{3+}$ moments coexisting with a weakly correlated metallic state that is confirmed by mea...
cond-mat.str-el
yb_2si_2al may be a prototype for exploring different aspects of the shastrysutherland lattice formed by planes of orthogonally coupled yb ions measurements of the magnetic susceptibility find incoherently fluctuating yb3 moments coexisting with a weakly correlated metallic state that is confirmed by measurements of th...
[['yb_2si_2al', 'may', 'be', 'a', 'prototype', 'for', 'exploring', 'different', 'aspects', 'of', 'the', 'shastrysutherland', 'lattice', 'formed', 'by', 'planes', 'of', 'orthogonally', 'coupled', 'yb', 'ions', 'measurements', 'of', 'the', 'magnetic', 'susceptibility', 'find', 'incoherently', 'fluctuating', 'yb3', 'momen...
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1,802.07908
Testing Charm Quark Equilibration in Ultra-High Energy Heavy Ion Collisions with Fluctuations
Recent lattice QCD data on higher order susceptibilities of Charm quarks provide the opportunity to explore Charm quark equilibration in the early quark gluon plasma (QGP) phase. Here, we propose to use the lattice data on second and fourth order net Charm susceptibilities to infer the Charm quark equilibration tempe...
hep-ph
recent lattice qcd data on higher order susceptibilities of charm quarks provide the opportunity to explore charm quark equilibration in the early quark gluon plasma qgp phase here we propose to use the lattice data on second and fourth order net charm susceptibilities to infer the charm quark equilibration temperature...
[['recent', 'lattice', 'qcd', 'data', 'on', 'higher', 'order', 'susceptibilities', 'of', 'charm', 'quarks', 'provide', 'the', 'opportunity', 'to', 'explore', 'charm', 'quark', 'equilibration', 'in', 'the', 'early', 'quark', 'gluon', 'plasma', 'qgp', 'phase', 'here', 'we', 'propose', 'to', 'use', 'the', 'lattice', 'data...
[-0.03926324829641173, 0.2932989587137561, -0.15308637478142634, 0.11784101193556669, -0.06903309293155527, -0.022078060700247686, 0.10277736041395144, 0.31306846377750236, -0.17424803278569517, -0.2127605378627777, 0.030641210771262133, -0.3601895444223593, 0.06887984995719516, 0.03272733036642787, 0.08821772965442004...
1,802.07909
Super-Resolution 1H Magnetic Resonance Spectroscopic Imaging utilizing Deep Learning
Magnetic resonance spectroscopic imaging (SI) is a unique imaging technique that provides biochemical information from in vivo tissues. The 1H spectra acquired from several spatial regions are quantified to yield metabolite concentrations reflective of tissue metabolism. However, since these metabolites are found in ...
physics.med-ph
magnetic resonance spectroscopic imaging si is a unique imaging technique that provides biochemical information from in vivo tissues the 1h spectra acquired from several spatial regions are quantified to yield metabolite concentrations reflective of tissue metabolism however since these metabolites are found in tissues...
[['magnetic', 'resonance', 'spectroscopic', 'imaging', 'si', 'is', 'a', 'unique', 'imaging', 'technique', 'that', 'provides', 'biochemical', 'information', 'from', 'in', 'vivo', 'tissues', 'the', '1h', 'spectra', 'acquired', 'from', 'several', 'spatial', 'regions', 'are', 'quantified', 'to', 'yield', 'metabolite', 'con...
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1,802.0791
Carrier-Resolved Photo Hall Measurement in World-Record-Quality Perovskite and Kesterite Solar Absorbers
Majority and minority carrier properties such as type, density and mobility represent fundamental yet difficult to access parameters governing semiconductor device performance, most notably solar cells. Obtaining this information simultaneously under light illumination would unlock many critical parameters such as re...
physics.app-ph cond-mat.mtrl-sci
majority and minority carrier properties such as type density and mobility represent fundamental yet difficult to access parameters governing semiconductor device performance most notably solar cells obtaining this information simultaneously under light illumination would unlock many critical parameters such as recombi...
[['majority', 'and', 'minority', 'carrier', 'properties', 'such', 'as', 'type', 'density', 'and', 'mobility', 'represent', 'fundamental', 'yet', 'difficult', 'to', 'access', 'parameters', 'governing', 'semiconductor', 'device', 'performance', 'most', 'notably', 'solar', 'cells', 'obtaining', 'this', 'information', 'sim...
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1,802.07911
The Intricate Structure of HH 508, the Brightest Microjet in the Orion Nebula
We present Magellan adaptive optics H$\alpha$ imaging of HH 508, which has the highest surface brightness among protostellar jets in the Orion Nebula. We find that HH 508 actually has a shorter component to the west, and a longer and knotty component to the east. The east component has a kink at 0.3" from the jet-dri...
astro-ph.SR
we present magellan adaptive optics halpha imaging of hh 508 which has the highest surface brightness among protostellar jets in the orion nebula we find that hh 508 actually has a shorter component to the west and a longer and knotty component to the east the east component has a kink at 03 from the jetdriving star th...
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1,802.07912
Dynamic Sealing Using Magneto-Rheological Fluids
Micropumps are microfluidic components which are widely used in applications such as chemical analysis, biological sensing and micro-robots. However, one obstacle in developing micropumps is the extremely low efficiency relative to their macro-scale counterparts. This paper presents a dynamic sealing method for exter...
physics.app-ph physics.flu-dyn
micropumps are microfluidic components which are widely used in applications such as chemical analysis biological sensing and microrobots however one obstacle in developing micropumps is the extremely low efficiency relative to their macroscale counterparts this paper presents a dynamic sealing method for external gear...
[['micropumps', 'are', 'microfluidic', 'components', 'which', 'are', 'widely', 'used', 'in', 'applications', 'such', 'as', 'chemical', 'analysis', 'biological', 'sensing', 'and', 'microrobots', 'however', 'one', 'obstacle', 'in', 'developing', 'micropumps', 'is', 'the', 'extremely', 'low', 'efficiency', 'relative', 'to...
[-0.10461821007253282, 0.11027012827495734, -0.028860974887867014, -0.0013266679444136206, -0.04389092944102126, -0.12419148509647569, 0.01248538870770543, 0.4221019989586082, -0.24948419719913054, -0.35457526623731717, 0.1289132058121339, -0.2162652728027375, -0.15491255736995446, 0.23443828401658898, -0.1036670078488...
1,802.07913
Development of Aluminium Based Surface Nano Composites Using Friction Stir Processing
Friction Stir Processing is a relatively new technique which has been developed for microstructural modification of metallic materials through intense, localized plastic deformation. The current research work deals with the development of defect free Aluminium based surface nano composites, with different volume frac...
physics.app-ph
friction stir processing is a relatively new technique which has been developed for microstructural modification of metallic materials through intense localized plastic deformation the current research work deals with the development of defect free aluminium based surface nano composites with different volume fractions...
[['friction', 'stir', 'processing', 'is', 'a', 'relatively', 'new', 'technique', 'which', 'has', 'been', 'developed', 'for', 'microstructural', 'modification', 'of', 'metallic', 'materials', 'through', 'intense', 'localized', 'plastic', 'deformation', 'the', 'current', 'research', 'work', 'deals', 'with', 'the', 'devel...
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1,802.07914
Synthesizing a Clock Signal with Reactions---Part I: Duty Cycle Implementation Based on Gears
Timing is of fundamental importance in biology and our life. Borrowing ideas from mechanism, we map our clock signals onto a gear system, in pursuit of better depiction of a clock signal implemented with chemical reaction networks (CRNs). On a chassis of gear theory, more quantitative descriptions are offered for our...
q-bio.MN physics.chem-ph
timing is of fundamental importance in biology and our life borrowing ideas from mechanism we map our clock signals onto a gear system in pursuit of better depiction of a clock signal implemented with chemical reaction networks crns on a chassis of gear theory more quantitative descriptions are offered for our method i...
[['timing', 'is', 'of', 'fundamental', 'importance', 'in', 'biology', 'and', 'our', 'life', 'borrowing', 'ideas', 'from', 'mechanism', 'we', 'map', 'our', 'clock', 'signals', 'onto', 'a', 'gear', 'system', 'in', 'pursuit', 'of', 'better', 'depiction', 'of', 'a', 'clock', 'signal', 'implemented', 'with', 'chemical', 're...
[-0.1399622181939237, 0.0958461419161823, -0.03787993542630122, -0.023076806480444415, -0.04914657969579653, -0.1793015079262356, 0.09586646442336065, 0.37172265432912993, -0.25431482643233955, -0.28402293095434156, 0.08282466482250365, -0.22784426707636427, -0.1528894392118134, 0.21607289557103757, -0.0744498564620260...
1,802.07915
Longer distance continuous variable quantum key distribution protocol with photon subtraction at receiver
One of the limitation of continuous variable quantum key distribution is relatively short transmission distance of secure keys. In order to overcome the limitation, some solutions have been proposed such as reverse reconciliation, trusted noise concept, and non-Gaussian operation. In this paper, we propose a protocol...
quant-ph
one of the limitation of continuous variable quantum key distribution is relatively short transmission distance of secure keys in order to overcome the limitation some solutions have been proposed such as reverse reconciliation trusted noise concept and nongaussian operation in this paper we propose a protocol using ph...
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1,802.07916
Guaranteed-cost consensus for multiagent networks with Lipschitz nonlinear dynamics and switching topologies
Guaranteed-cost consensus for high-order nonlinear multi-agent networks with switching topologies is investigated. By constructing a time-varying nonsingular matrix with a specific structure, the whole dynamics of multi-agent networks is decomposed into the consensus and disagreement parts with nonlinear terms, which...
cs.SY
guaranteedcost consensus for highorder nonlinear multiagent networks with switching topologies is investigated by constructing a timevarying nonsingular matrix with a specific structure the whole dynamics of multiagent networks is decomposed into the consensus and disagreement parts with nonlinear terms which is the ke...
[['guaranteedcost', 'consensus', 'for', 'highorder', 'nonlinear', 'multiagent', 'networks', 'with', 'switching', 'topologies', 'is', 'investigated', 'by', 'constructing', 'a', 'timevarying', 'nonsingular', 'matrix', 'with', 'a', 'specific', 'structure', 'the', 'whole', 'dynamics', 'of', 'multiagent', 'networks', 'is', ...
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1,802.07917
Regional Multi-Armed Bandits
We consider a variant of the classic multi-armed bandit problem where the expected reward of each arm is a function of an unknown parameter. The arms are divided into different groups, each of which has a common parameter. Therefore, when the player selects an arm at each time slot, information of other arms in the s...
cs.LG stat.ML
we consider a variant of the classic multiarmed bandit problem where the expected reward of each arm is a function of an unknown parameter the arms are divided into different groups each of which has a common parameter therefore when the player selects an arm at each time slot information of other arms in the same grou...
[['we', 'consider', 'a', 'variant', 'of', 'the', 'classic', 'multiarmed', 'bandit', 'problem', 'where', 'the', 'expected', 'reward', 'of', 'each', 'arm', 'is', 'a', 'function', 'of', 'an', 'unknown', 'parameter', 'the', 'arms', 'are', 'divided', 'into', 'different', 'groups', 'each', 'of', 'which', 'has', 'a', 'common'...
[-0.11878526197586232, 0.04561701576743767, -0.10163621931443596, 0.08695568134904406, -0.1402505108238358, -0.19690427781604705, 0.10828047887285709, 0.3952683153796561, -0.3181101159684977, -0.3114930118558703, 0.08921010137586054, -0.23157602174883815, -0.14697948575114747, 0.132138819911274, -0.10572171428798442, 0...
1,802.07918
Video Person Re-identification by Temporal Residual Learning
In this paper, we propose a novel feature learning framework for video person re-identification (re-ID). The proposed framework largely aims to exploit the adequate temporal information of video sequences and tackle the poor spatial alignment of moving pedestrians. More specifically, for exploiting the temporal infor...
cs.CV
in this paper we propose a novel feature learning framework for video person reidentification reid the proposed framework largely aims to exploit the adequate temporal information of video sequences and tackle the poor spatial alignment of moving pedestrians more specifically for exploiting the temporal information we ...
[['in', 'this', 'paper', 'we', 'propose', 'a', 'novel', 'feature', 'learning', 'framework', 'for', 'video', 'person', 'reidentification', 'reid', 'the', 'proposed', 'framework', 'largely', 'aims', 'to', 'exploit', 'the', 'adequate', 'temporal', 'information', 'of', 'video', 'sequences', 'and', 'tackle', 'the', 'poor', ...
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1,802.07919
Class groups of imaginary quadratic fields of $3$-rank at least $2$
We produce an infinite family of imaginary quadratic fields whose ideal class groups have $3$-rank at least $2$.
math.NT
we produce an infinite family of imaginary quadratic fields whose ideal class groups have 3rank at least 2
[['we', 'produce', 'an', 'infinite', 'family', 'of', 'imaginary', 'quadratic', 'fields', 'whose', 'ideal', 'class', 'groups', 'have', '3rank', 'at', 'least', '2']]
[-0.19147151336073875, 0.18109089822408148, -0.08142080646939576, 0.007945091981026862, -0.10394951509725717, -0.16083436935312218, -0.1024870112628883, 0.37266503978106713, -0.2684733805557092, -0.2822680923466881, 0.11684947638099806, -0.3085389068971078, -0.09913711844839984, 0.2168199400831428, 0.0565584534779191, ...
1,802.0792
Quantum interference in laser spectroscopy of highly charged lithiumlike ions
We investigate the quantum interference induced shifts between energetically close states in highly charged ions, with the energy structure being observed by laser spectroscopy. In this work, we focus on hyperfine states of lithiumlike heavy-$Z$ isotopes and quantify how much quantum interference changes the observed...
physics.atom-ph
we investigate the quantum interference induced shifts between energetically close states in highly charged ions with the energy structure being observed by laser spectroscopy in this work we focus on hyperfine states of lithiumlike heavyz isotopes and quantify how much quantum interference changes the observed transit...
[['we', 'investigate', 'the', 'quantum', 'interference', 'induced', 'shifts', 'between', 'energetically', 'close', 'states', 'in', 'highly', 'charged', 'ions', 'with', 'the', 'energy', 'structure', 'being', 'observed', 'by', 'laser', 'spectroscopy', 'in', 'this', 'work', 'we', 'focus', 'on', 'hyperfine', 'states', 'of'...
[-0.12095687324003078, 0.2229147080963101, 0.008150448307618905, 0.09803281297951645, -0.0026341128389508837, -0.10544723886334913, 0.03698425543115377, 0.3735326979808061, -0.2257287862362045, -0.29646659884703613, -0.04294376904106714, -0.32020020459478343, -0.08471040845380413, 0.15838619229724743, 0.042926393841174...
1,802.07921
Magnetoresistance in organic semiconductors: including pair correlations in the kinetic equations for hopping transport
We derive the kinetic equations for polaron hopping in organics that explicitly take into account the double occupation possibility and pair intersite correlations. The equations include simplified phenomenological spin dynamics and provide a self-consistent framework for the description of the bipolaron mechanism of...
cond-mat.dis-nn
we derive the kinetic equations for polaron hopping in organics that explicitly take into account the double occupation possibility and pair intersite correlations the equations include simplified phenomenological spin dynamics and provide a selfconsistent framework for the description of the bipolaron mechanism of the...
[['we', 'derive', 'the', 'kinetic', 'equations', 'for', 'polaron', 'hopping', 'in', 'organics', 'that', 'explicitly', 'take', 'into', 'account', 'the', 'double', 'occupation', 'possibility', 'and', 'pair', 'intersite', 'correlations', 'the', 'equations', 'include', 'simplified', 'phenomenological', 'spin', 'dynamics', ...
[-0.1837759421971398, 0.15367612311669257, -0.059307351479974554, 0.11118198146182552, -0.02285196097075658, -0.1637900961817787, 0.05457022322126541, 0.2978926881585481, -0.2659618560870547, -0.2745112501752545, -0.053602446871150705, -0.3004439045863999, -0.14640323920087572, 0.15774905745968013, 0.07884589674056701,...
1,802.07922
Synthesizing a Clock Signal with Reactions---Part II: Frequency Alteration Based on Gears
On a chassis of gear model, we have offered a quantitative description for our method to synthesize a chemical clock signal with various duty cycles in Part I. As Part II of the study, this paper devotes itself in proposing a design methodology to handle frequency alteration issues for the chemical clock, including b...
q-bio.MN physics.chem-ph
on a chassis of gear model we have offered a quantitative description for our method to synthesize a chemical clock signal with various duty cycles in part i as part ii of the study this paper devotes itself in proposing a design methodology to handle frequency alteration issues for the chemical clock including both fr...
[['on', 'a', 'chassis', 'of', 'gear', 'model', 'we', 'have', 'offered', 'a', 'quantitative', 'description', 'for', 'our', 'method', 'to', 'synthesize', 'a', 'chemical', 'clock', 'signal', 'with', 'various', 'duty', 'cycles', 'in', 'part', 'i', 'as', 'part', 'ii', 'of', 'the', 'study', 'this', 'paper', 'devotes', 'itsel...
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1,802.07923
Dynamic Output Feedback Guaranteed-Cost Synchronization for Multiagent Networks with Given Cost Budgets
The current paper addresses the distributed guaranteed-cost synchronization problems for general high-order linear multiagent networks. Existing works on the guaranteed-cost synchronization usually require all state information of neighboring agents and cannot give the cost budget previously. For both leaderless and ...
cs.SY cs.DC
the current paper addresses the distributed guaranteedcost synchronization problems for general highorder linear multiagent networks existing works on the guaranteedcost synchronization usually require all state information of neighboring agents and cannot give the cost budget previously for both leaderless and leaderf...
[['the', 'current', 'paper', 'addresses', 'the', 'distributed', 'guaranteedcost', 'synchronization', 'problems', 'for', 'general', 'highorder', 'linear', 'multiagent', 'networks', 'existing', 'works', 'on', 'the', 'guaranteedcost', 'synchronization', 'usually', 'require', 'all', 'state', 'information', 'of', 'neighbori...
[-0.20518685975857687, 0.03434448059685559, -0.01040747633593437, 0.0038734321776180973, -0.07897692323917997, -0.18645885136294987, 0.06078794786822221, 0.392975513792895, -0.2650427192090432, -0.3419950411843708, 0.11176042308349138, -0.2195983187240713, -0.20490899448909985, 0.1773596806999515, -0.097318667481696, 0...
1,802.07924
Simulations on a potential hybrid and compact attosecond X-ray source based on RF and THz technologies
We investigate through beam dynamics simulations the potential of a hybrid layout mixing RF and THz technologies to be a compact X-ray source based on Inverse Compton Scattering (ICS), delivering few femtoseconds to sub-femtosecond pulses. The layout consists of an S-band gun as electron source and a dielectric-loade...
physics.acc-ph
we investigate through beam dynamics simulations the potential of a hybrid layout mixing rf and thz technologies to be a compact xray source based on inverse compton scattering ics delivering few femtoseconds to subfemtosecond pulses the layout consists of an sband gun as electron source and a dielectricloaded circular...
[['we', 'investigate', 'through', 'beam', 'dynamics', 'simulations', 'the', 'potential', 'of', 'a', 'hybrid', 'layout', 'mixing', 'rf', 'and', 'thz', 'technologies', 'to', 'be', 'a', 'compact', 'xray', 'source', 'based', 'on', 'inverse', 'compton', 'scattering', 'ics', 'delivering', 'few', 'femtoseconds', 'to', 'subfem...
[-0.07896386752741373, 0.135641892822887, -0.06180819419725817, 0.022913221747505156, -0.038787327982052894, -0.1300478436756043, 0.035687449031832574, 0.4625747964850494, -0.24090664629035685, -0.3329246865870545, 0.08211760118565693, -0.27618804578865375, -0.01751741365985755, 0.2774027307674631, -0.01330783199899050...
1,802.07925
Study of thermal stability for different dark energy models
In the present work, we have made an attempt to investigate the dark energy possibility from the thermodynamical point of view. For this purpose, we have studied thermodynamic stability of three popular dark energy models in the framework of an expanding, homogeneous, isotropic and spatially flat FRW Universe filled ...
gr-qc astro-ph.CO
in the present work we have made an attempt to investigate the dark energy possibility from the thermodynamical point of view for this purpose we have studied thermodynamic stability of three popular dark energy models in the framework of an expanding homogeneous isotropic and spatially flat frw universe filled with da...
[['in', 'the', 'present', 'work', 'we', 'have', 'made', 'an', 'attempt', 'to', 'investigate', 'the', 'dark', 'energy', 'possibility', 'from', 'the', 'thermodynamical', 'point', 'of', 'view', 'for', 'this', 'purpose', 'we', 'have', 'studied', 'thermodynamic', 'stability', 'of', 'three', 'popular', 'dark', 'energy', 'mod...
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1,802.07926
Exploiting Inter-User Interference for Secure Massive Non-Orthogonal Multiple Access
This paper considers the security issue of the fifth-generation (5G) wireless networks with massive connections, where multiple eavesdroppers aim to intercept the confidential messages through active eavesdropping. To realize secure massive access, non-orthogonal channel estimation (NOCE) and non-orthogonal multiple ...
cs.IT math.IT
this paper considers the security issue of the fifthgeneration 5g wireless networks with massive connections where multiple eavesdroppers aim to intercept the confidential messages through active eavesdropping to realize secure massive access nonorthogonal channel estimation noce and nonorthogonal multiple access noma ...
[['this', 'paper', 'considers', 'the', 'security', 'issue', 'of', 'the', 'fifthgeneration', '5g', 'wireless', 'networks', 'with', 'massive', 'connections', 'where', 'multiple', 'eavesdroppers', 'aim', 'to', 'intercept', 'the', 'confidential', 'messages', 'through', 'active', 'eavesdropping', 'to', 'realize', 'secure', ...
[-0.3108034226017827, -0.034459219709744845, -0.007079319110960655, 0.030785150023543144, -0.06787472362131146, -0.2899678236488918, 0.17766335874953906, 0.34783591751918375, -0.24879261203681208, -0.25839487039244585, 0.0730276756027403, -0.2624593451452841, -0.18325952449924357, 0.0955836399294813, -0.130065512208689...
1,802.07927
The Hidden Vulnerability of Distributed Learning in Byzantium
While machine learning is going through an era of celebrated success, concerns have been raised about the vulnerability of its backbone: stochastic gradient descent (SGD). Recent approaches have been proposed to ensure the robustness of distributed SGD against adversarial (Byzantine) workers sending poisoned gradient...
stat.ML cs.CR cs.DC cs.LG
while machine learning is going through an era of celebrated success concerns have been raised about the vulnerability of its backbone stochastic gradient descent sgd recent approaches have been proposed to ensure the robustness of distributed sgd against adversarial byzantine workers sending poisoned gradients during ...
[['while', 'machine', 'learning', 'is', 'going', 'through', 'an', 'era', 'of', 'celebrated', 'success', 'concerns', 'have', 'been', 'raised', 'about', 'the', 'vulnerability', 'of', 'its', 'backbone', 'stochastic', 'gradient', 'descent', 'sgd', 'recent', 'approaches', 'have', 'been', 'proposed', 'to', 'ensure', 'the', '...
[-0.09134011352143716, 0.03335445626129513, -0.08643250904511661, 0.07452328580897301, -0.07411495938431471, -0.20228583806776443, 0.09472133032104466, 0.4124924753420055, -0.2696678323112428, -0.2978663154132664, 0.10040961598744616, -0.2762587862974033, -0.15134708219382445, 0.1663604336749995, -0.1875329042947851, 0...
1,802.07928
Asynchronous Byzantine Machine Learning (the case of SGD)
Asynchronous distributed machine learning solutions have proven very effective so far, but always assuming perfectly functioning workers. In practice, some of the workers can however exhibit Byzantine behavior, caused by hardware failures, software bugs, corrupt data, or even malicious attacks. We introduce \emph{Kar...
stat.ML cs.CR cs.DC cs.LG
asynchronous distributed machine learning solutions have proven very effective so far but always assuming perfectly functioning workers in practice some of the workers can however exhibit byzantine behavior caused by hardware failures software bugs corrupt data or even malicious attacks we introduce emphkardam the firs...
[['asynchronous', 'distributed', 'machine', 'learning', 'solutions', 'have', 'proven', 'very', 'effective', 'so', 'far', 'but', 'always', 'assuming', 'perfectly', 'functioning', 'workers', 'in', 'practice', 'some', 'of', 'the', 'workers', 'can', 'however', 'exhibit', 'byzantine', 'behavior', 'caused', 'by', 'hardware',...
[-0.20249506817595195, 0.02370566100610075, -0.08018286635077404, 0.0372303369363604, -0.08270372367399907, -0.24017240430665796, 0.12760587688252661, 0.4145173983146938, -0.2764066268420337, -0.31074188400728264, 0.1047933175782805, -0.2782886752666461, -0.17405296112024243, 0.13602127394024358, -0.1840848424943232, 0...
1,802.07929
Graph-Based Blind Image Deblurring From a Single Photograph
Blind image deblurring, i.e., deblurring without knowledge of the blur kernel, is a highly ill-posed problem. The problem can be solved in two parts: i) estimate a blur kernel from the blurry image, and ii) given estimated blur kernel, de-convolve blurry input to restore the target image. In this paper, we propose a ...
cs.CV
blind image deblurring ie deblurring without knowledge of the blur kernel is a highly illposed problem the problem can be solved in two parts i estimate a blur kernel from the blurry image and ii given estimated blur kernel deconvolve blurry input to restore the target image in this paper we propose a graphbased blind ...
[['blind', 'image', 'deblurring', 'ie', 'deblurring', 'without', 'knowledge', 'of', 'the', 'blur', 'kernel', 'is', 'a', 'highly', 'illposed', 'problem', 'the', 'problem', 'can', 'be', 'solved', 'in', 'two', 'parts', 'i', 'estimate', 'a', 'blur', 'kernel', 'from', 'the', 'blurry', 'image', 'and', 'ii', 'given', 'estimat...
[-0.007819642388177188, -0.05439354865377854, -0.14761693705889312, 0.09759451638356867, -0.14055135910822586, -0.17151411458849908, -0.0022242728764699264, 0.5283096496218985, -0.3407029838656837, -0.3044177208603783, 0.11365109564037994, -0.23079731024124406, -0.20782950253543359, 0.09962383534251289, -0.201643260628...
1,802.0793
The Isophotal Structure of Star-forming Galaxies at $0.5< z <1.8$ in CANDELS: Implications for the Evolution of Galaxy Structure
We have measured the radial profiles of isophotal ellipticity ($\varepsilon$) and disky/boxy parameter A$_4$ out to radii of about three times the semi-major axes for $\sim4,600$ star-forming galaxies (SFGs) at intermediate redshifts $0.5<z<1.8$ in the CANDELS/GOODS-S and UDS fields. Based on the average size versus ...
astro-ph.GA
we have measured the radial profiles of isophotal ellipticity varepsilon and diskyboxy parameter a_4 out to radii of about three times the semimajor axes for sim4600 starforming galaxies sfgs at intermediate redshifts 05z18 in the candelsgoodss and uds fields based on the average size versus stellarmass relation in eac...
[['we', 'have', 'measured', 'the', 'radial', 'profiles', 'of', 'isophotal', 'ellipticity', 'varepsilon', 'and', 'diskyboxy', 'parameter', 'a_4', 'out', 'to', 'radii', 'of', 'about', 'three', 'times', 'the', 'semimajor', 'axes', 'for', 'sim4600', 'starforming', 'galaxies', 'sfgs', 'at', 'intermediate', 'redshifts', '05z...
[-0.08278499625111, 0.19421727489680052, -0.0422284121774137, 0.1375157549516298, -0.025733294669538737, -0.11631073993071914, 0.0030710955541580916, 0.48061291775107384, -0.07463534444011748, -0.3499699432472698, 0.03836339688720181, -0.3316130385026336, 0.04311050469707697, 0.173664501122199, -0.0017459975453093647, ...
1,802.07931
Where's YOUR focus: Personalized Attention
Human visual attention is subjective and biased according to the personal preference of the viewer, however, current works of saliency detection are general and objective, without counting the factor of the observer. This will make the attention prediction for a particular person not accurate enough. In this work, we...
cs.CV
human visual attention is subjective and biased according to the personal preference of the viewer however current works of saliency detection are general and objective without counting the factor of the observer this will make the attention prediction for a particular person not accurate enough in this work we present...
[['human', 'visual', 'attention', 'is', 'subjective', 'and', 'biased', 'according', 'to', 'the', 'personal', 'preference', 'of', 'the', 'viewer', 'however', 'current', 'works', 'of', 'saliency', 'detection', 'are', 'general', 'and', 'objective', 'without', 'counting', 'the', 'factor', 'of', 'the', 'observer', 'this', '...
[-0.018426340253621304, 0.006402462659837696, -0.05919731309461109, 0.08222960135775158, -0.1640786349172116, -0.2141399426903978, 0.04023455374973636, 0.4733239383509075, -0.2156370211103298, -0.3378730492069594, 0.04114318441077434, -0.326817212621817, -0.1615934449087521, 0.12267176824106464, -0.1337209087547855, 0....
1,802.07932
Faster integer multiplication using short lattice vectors
We prove that $n$-bit integers may be multiplied in $O(n \log n \, 4^{\log^* n})$ bit operations. This complexity bound had been achieved previously by several authors, assuming various unproved number-theoretic hypotheses. Our proof is unconditional, and depends in an essential way on Minkowski's theorem concerning ...
cs.SC cs.DS math.NT
we prove that nbit integers may be multiplied in on log n 4log n bit operations this complexity bound had been achieved previously by several authors assuming various unproved numbertheoretic hypotheses our proof is unconditional and depends in an essential way on minkowskis theorem concerning lattice vectors in symmet...
[['we', 'prove', 'that', 'nbit', 'integers', 'may', 'be', 'multiplied', 'in', 'on', 'log', 'n', '4log', 'n', 'bit', 'operations', 'this', 'complexity', 'bound', 'had', 'been', 'achieved', 'previously', 'by', 'several', 'authors', 'assuming', 'various', 'unproved', 'numbertheoretic', 'hypotheses', 'our', 'proof', 'is', ...
[-0.20422203345772097, 0.10643894542448049, -0.1245251343603812, 0.08808476247313414, -0.021054013431364416, -0.1976114686717754, 0.0933551515872572, 0.3301159144908774, -0.23925185258335926, -0.29846610182750166, 0.08891929988521059, -0.23957409711518124, -0.1389490297776373, 0.22771678203899487, -0.18004141010197938,...
1,802.07933
Modelling chemotaxis of microswimmers: from individual to collective behavior
We discuss recent progress in the theoretical description of chemotaxis by coupling the diffusion equation of a chemical species to equations describing the motion of sensing microorganisms. In particular, we discuss models for autochemotaxis of a single microorganism which senses its own secretion leading to phenome...
cond-mat.soft nlin.PS physics.bio-ph
we discuss recent progress in the theoretical description of chemotaxis by coupling the diffusion equation of a chemical species to equations describing the motion of sensing microorganisms in particular we discuss models for autochemotaxis of a single microorganism which senses its own secretion leading to phenomena s...
[['we', 'discuss', 'recent', 'progress', 'in', 'the', 'theoretical', 'description', 'of', 'chemotaxis', 'by', 'coupling', 'the', 'diffusion', 'equation', 'of', 'a', 'chemical', 'species', 'to', 'equations', 'describing', 'the', 'motion', 'of', 'sensing', 'microorganisms', 'in', 'particular', 'we', 'discuss', 'models', ...
[-0.14138203535929594, 0.21483528228698795, -0.033740689653322234, 0.010020235669799149, -0.08485299258048587, -0.16714655201659973, 0.018291215939925762, 0.3147585572367278, -0.2788259383043223, -0.26856502227553536, 0.026090232230329868, -0.29345440910701903, -0.21572163839687789, 0.12113887421709887, -0.028838541856...
1,802.07934
Adversarial Learning for Semi-Supervised Semantic Segmentation
We propose a method for semi-supervised semantic segmentation using an adversarial network. While most existing discriminators are trained to classify input images as real or fake on the image level, we design a discriminator in a fully convolutional manner to differentiate the predicted probability maps from the gro...
cs.CV
we propose a method for semisupervised semantic segmentation using an adversarial network while most existing discriminators are trained to classify input images as real or fake on the image level we design a discriminator in a fully convolutional manner to differentiate the predicted probability maps from the ground t...
[['we', 'propose', 'a', 'method', 'for', 'semisupervised', 'semantic', 'segmentation', 'using', 'an', 'adversarial', 'network', 'while', 'most', 'existing', 'discriminators', 'are', 'trained', 'to', 'classify', 'input', 'images', 'as', 'real', 'or', 'fake', 'on', 'the', 'image', 'level', 'we', 'design', 'a', 'discrimin...
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1,802.07935
Asynchronous stochastic approximations with asymptotically biased errors and deep multi-agent learning
Asynchronous stochastic approximations (SAs) are an important class of model-free algorithms, tools and techniques that are popular in multi-agent and distributed control scenarios. To counter Bellman's curse of dimensionality, such algorithms are coupled with function approximations. Although the learning/ control p...
math.OC math.DS stat.ML
asynchronous stochastic approximations sas are an important class of modelfree algorithms tools and techniques that are popular in multiagent and distributed control scenarios to counter bellmans curse of dimensionality such algorithms are coupled with function approximations although the learning control problem becom...
[['asynchronous', 'stochastic', 'approximations', 'sas', 'are', 'an', 'important', 'class', 'of', 'modelfree', 'algorithms', 'tools', 'and', 'techniques', 'that', 'are', 'popular', 'in', 'multiagent', 'and', 'distributed', 'control', 'scenarios', 'to', 'counter', 'bellmans', 'curse', 'of', 'dimensionality', 'such', 'al...
[-0.10684283586301314, 0.009601753155267671, -0.09473834582129304, 0.11495578615232466, -0.05731573963037306, -0.18631472086001719, 0.07951006495479342, 0.4419796916206374, -0.30331265363766224, -0.2654344443929521, 0.17325577702449294, -0.23603902193939402, -0.18449190762020698, 0.20006448555053497, -0.123966481047207...
1,802.07936
Two theorems on distribution of Gaussian quadratic forms
New results on comparison of distributions of Gaussian quadratic forms are presented
cs.IT math.IT math.PR
new results on comparison of distributions of gaussian quadratic forms are presented
[['new', 'results', 'on', 'comparison', 'of', 'distributions', 'of', 'gaussian', 'quadratic', 'forms', 'are', 'presented']]
[-0.12020786843883495, 0.039712791525137923, -0.12275079866716017, 0.08085927739739418, -0.06609364404963951, -0.11487624111274879, -0.047801078762859106, 0.3802584130316973, -0.19077034449825683, -0.24446437880396843, 0.03443810863730808, -0.31333999304721755, -0.15922926149020591, 0.3606153894215822, -0.0314668047552...
1,802.07937
Phase transition of vortex states in two-dimensional superconductors under a oscillating magnetic field from the chiral helimagnet
We have investigated vortex states in two-dimensional superconductors under a oscillating magnetic field from a chiral helimagnet. We have solved the two-dimensional Ginzburg-Landau equations with finite element method. We have found that when the magnetic field from the chiral helimagnet increases, vortices appear a...
cond-mat.supr-con
we have investigated vortex states in twodimensional superconductors under a oscillating magnetic field from a chiral helimagnet we have solved the twodimensional ginzburglandau equations with finite element method we have found that when the magnetic field from the chiral helimagnet increases vortices appear all at on...
[['we', 'have', 'investigated', 'vortex', 'states', 'in', 'twodimensional', 'superconductors', 'under', 'a', 'oscillating', 'magnetic', 'field', 'from', 'a', 'chiral', 'helimagnet', 'we', 'have', 'solved', 'the', 'twodimensional', 'ginzburglandau', 'equations', 'with', 'finite', 'element', 'method', 'we', 'have', 'foun...
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1,802.07938
Aspect-Aware Latent Factor Model: Rating Prediction with Ratings and Reviews
Although latent factor models (e.g., matrix factorization) achieve good accuracy in rating prediction, they suffer from several problems including cold-start, non-transparency, and suboptimal recommendation for local users or items. In this paper, we employ textual review information with ratings to tackle these limi...
cs.IR
although latent factor models eg matrix factorization achieve good accuracy in rating prediction they suffer from several problems including coldstart nontransparency and suboptimal recommendation for local users or items in this paper we employ textual review information with ratings to tackle these limitations firstl...
[['although', 'latent', 'factor', 'models', 'eg', 'matrix', 'factorization', 'achieve', 'good', 'accuracy', 'in', 'rating', 'prediction', 'they', 'suffer', 'from', 'several', 'problems', 'including', 'coldstart', 'nontransparency', 'and', 'suboptimal', 'recommendation', 'for', 'local', 'users', 'or', 'items', 'in', 'th...
[-0.015117593018042568, -0.005904965970638352, -0.046924599980971274, 0.07444254974073444, -0.1647214697315716, -0.17492941655576802, 0.09935750712757, 0.44452778014999167, -0.2583571054256306, -0.3411713623338773, 0.06886354081058156, -0.3493868205875445, -0.18246825542256165, 0.14138151105726138, -0.11623875178784146...
1,802.07939
Symmetric Tops Subject to Combined Electric Fields: Conditional Quasi-Solvability via the Quantum Hamilton-Jacobi Theory
We make use of the Quantum Hamilton-Jacobi (QHJ) theory to investigate conditional quasi-solvability of the quantum symmetric top subject to combined electric fields (symmetric top pendulum). We derive the conditions of quasi-solvability of the time-independent Schroedinger equation as well as the corresponding finit...
math-ph math.MP quant-ph
we make use of the quantum hamiltonjacobi qhj theory to investigate conditional quasisolvability of the quantum symmetric top subject to combined electric fields symmetric top pendulum we derive the conditions of quasisolvability of the timeindependent schroedinger equation as well as the corresponding finite sets of e...
[['we', 'make', 'use', 'of', 'the', 'quantum', 'hamiltonjacobi', 'qhj', 'theory', 'to', 'investigate', 'conditional', 'quasisolvability', 'of', 'the', 'quantum', 'symmetric', 'top', 'subject', 'to', 'combined', 'electric', 'fields', 'symmetric', 'top', 'pendulum', 'we', 'derive', 'the', 'conditions', 'of', 'quasisolvab...
[-0.10542471364756385, 0.034554859717313625, -0.09313619126095868, 0.08247159135193684, -0.08636734833482713, -0.14480543713415822, 0.012659577912868812, 0.3243240353561217, -0.2363198343082331, -0.2669896062148074, 0.10981914258821146, -0.27657753355519926, -0.18213157816940256, 0.22466644098054647, -0.029467487871560...
1,802.0794
On detection of Gaussian stochastic sequences
The problem of minimax detection of Gaussian random signal vector in White Gaussian additive noise is considered. It is supposed that an unknown vector $\boldsymbol{\sigma}$ of the signal vector intensities belong to the given set ${\mathcal E}$. It is investigated when it is possible to replace the set ${\mathcal E}...
cs.IT math.IT
the problem of minimax detection of gaussian random signal vector in white gaussian additive noise is considered it is supposed that an unknown vector boldsymbolsigma of the signal vector intensities belong to the given set mathcal e it is investigated when it is possible to replace the set mathcal e by a smaller set m...
[['the', 'problem', 'of', 'minimax', 'detection', 'of', 'gaussian', 'random', 'signal', 'vector', 'in', 'white', 'gaussian', 'additive', 'noise', 'is', 'considered', 'it', 'is', 'supposed', 'that', 'an', 'unknown', 'vector', 'boldsymbolsigma', 'of', 'the', 'signal', 'vector', 'intensities', 'belong', 'to', 'the', 'give...
[-0.10290807799569197, 0.12274653134123323, -0.0029613450169563293, 0.04240387129331274, -0.06979020550580961, -0.1568323320576123, 0.0396569303569517, 0.37534139209559986, -0.3189075641799718, -0.21709664557129144, 0.06203025994888906, -0.27542724147705094, -0.12827332807438716, 0.15890220954482046, -0.108383722014592...
1,802.07941
Strain effect in highly-doped n-type 3C-SiC-on-glass substrate for mechanical sensors and mobility enhancement
This work reports the strain effect on the electrical properties of highly doped n-type single crystalline cubic silicon carbide (3C-SiC) transferred onto a 6-inch glass substrate employing an anodic bonding technique. The experimental data shows high gauge factors of -8.6 in longitudinal direction and 10.5 in transv...
physics.app-ph cond-mat.mtrl-sci
this work reports the strain effect on the electrical properties of highly doped ntype single crystalline cubic silicon carbide 3csic transferred onto a 6inch glass substrate employing an anodic bonding technique the experimental data shows high gauge factors of 86 in longitudinal direction and 105 in transverse direct...
[['this', 'work', 'reports', 'the', 'strain', 'effect', 'on', 'the', 'electrical', 'properties', 'of', 'highly', 'doped', 'ntype', 'single', 'crystalline', 'cubic', 'silicon', 'carbide', '3csic', 'transferred', 'onto', 'a', '6inch', 'glass', 'substrate', 'employing', 'an', 'anodic', 'bonding', 'technique', 'the', 'expe...
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1,802.07942
Numerical integration in arbitrary-precision ball arithmetic
We present an implementation of arbitrary-precision numerical integration with rigorous error bounds in the Arb library. Rapid convergence is ensured for piecewise complex analytic integrals by use of the Petras algorithm, which combines adaptive bisection with adaptive Gaussian quadrature where error bounds are dete...
cs.MS cs.NA
we present an implementation of arbitraryprecision numerical integration with rigorous error bounds in the arb library rapid convergence is ensured for piecewise complex analytic integrals by use of the petras algorithm which combines adaptive bisection with adaptive gaussian quadrature where error bounds are determine...
[['we', 'present', 'an', 'implementation', 'of', 'arbitraryprecision', 'numerical', 'integration', 'with', 'rigorous', 'error', 'bounds', 'in', 'the', 'arb', 'library', 'rapid', 'convergence', 'is', 'ensured', 'for', 'piecewise', 'complex', 'analytic', 'integrals', 'by', 'use', 'of', 'the', 'petras', 'algorithm', 'whic...
[-0.09064154367661104, -0.017685757282151826, -0.06484825009829365, 0.08354431749103242, -0.14656419420498423, -0.19728752071387134, 0.05499822995989234, 0.439437122317031, -0.22308544340194203, -0.29737804710748605, 0.1720792225569312, -0.1731620170394308, -0.16534392861649394, 0.28128482709871605, -0.0980673476915399...
1,802.07943
Exceptional Legendrian torus knots
We present classification results for exceptional Legendrian realisations of torus knots. These are the first results of that kind for non-trivial topological knot types. Enumeration results of Ding-Li-Zhang concerning tight contact structures on certain Seifert fibred manifolds with boundary allow us to place upper ...
math.SG math.GT
we present classification results for exceptional legendrian realisations of torus knots these are the first results of that kind for nontrivial topological knot types enumeration results of dinglizhang concerning tight contact structures on certain seifert fibred manifolds with boundary allow us to place upper bounds ...
[['we', 'present', 'classification', 'results', 'for', 'exceptional', 'legendrian', 'realisations', 'of', 'torus', 'knots', 'these', 'are', 'the', 'first', 'results', 'of', 'that', 'kind', 'for', 'nontrivial', 'topological', 'knot', 'types', 'enumeration', 'results', 'of', 'dinglizhang', 'concerning', 'tight', 'contact...
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1,802.07944
The Clever Shopper Problem
We investigate a variant of the so-called "Internet Shopping Problem" introduced by Blazewicz et al. (2010), where a customer wants to buy a list of products at the lowest possible total cost from shops which offer discounts when purchases exceed a certain threshold. Although the problem is NP-hard, we provide exact ...
cs.DS
we investigate a variant of the socalled internet shopping problem introduced by blazewicz et al 2010 where a customer wants to buy a list of products at the lowest possible total cost from shops which offer discounts when purchases exceed a certain threshold although the problem is nphard we provide exact algorithms f...
[['we', 'investigate', 'a', 'variant', 'of', 'the', 'socalled', 'internet', 'shopping', 'problem', 'introduced', 'by', 'blazewicz', 'et', 'al', '2010', 'where', 'a', 'customer', 'wants', 'to', 'buy', 'a', 'list', 'of', 'products', 'at', 'the', 'lowest', 'possible', 'total', 'cost', 'from', 'shops', 'which', 'offer', 'd...
[-0.0960091889318384, 0.04449047171143901, -0.0072159085250577005, 0.08693362359728414, -0.12412687403564694, -0.18828801858090177, 0.1803856089695537, 0.4030041947585194, -0.2726879914627731, -0.3470484233390884, 0.11134311244842604, -0.31797106006816656, -0.1227745148920681, 0.19531347934242746, -0.10578071080469095,...
1,802.07945
Actigraphy-based Sleep/Wake Pattern Detection using Convolutional Neural Networks
Common medical conditions are often associated with sleep abnormalities. Patients with medical disorders often suffer from poor sleep quality compared to healthy individuals, which in turn may worsen the symptoms of the disorder. Accurate detection of sleep/wake patterns is important in developing personalized digita...
cs.LG
common medical conditions are often associated with sleep abnormalities patients with medical disorders often suffer from poor sleep quality compared to healthy individuals which in turn may worsen the symptoms of the disorder accurate detection of sleepwake patterns is important in developing personalized digital mark...
[['common', 'medical', 'conditions', 'are', 'often', 'associated', 'with', 'sleep', 'abnormalities', 'patients', 'with', 'medical', 'disorders', 'often', 'suffer', 'from', 'poor', 'sleep', 'quality', 'compared', 'to', 'healthy', 'individuals', 'which', 'in', 'turn', 'may', 'worsen', 'the', 'symptoms', 'of', 'the', 'dis...
[-0.07967571300710448, 0.07192507915948806, -0.0706213953332003, 0.09945034283853087, -0.09486384798496533, -0.1950265126507853, 0.0829698835330628, 0.4241433391137362, -0.1973918932601122, -0.2827728444636198, 0.10914654195961847, -0.28967954120825384, -0.24011485740558897, 0.19811877290681168, -0.14154564153786287, 0...
1,802.07946
SecDec: a toolbox for the numerical evaluation of multi-scale integrals
We present a new version of $\texttt{SecDec}$, a program for the numerical computation of parametric integrals in the context of dimensional regularization. By its modular structure, the $\texttt{python}$ rewrite $\texttt{pySecDec}$ is much more customizable than earlier versions of $\texttt{SecDec}$. The numerical i...
hep-ph
we present a new version of textttsecdec a program for the numerical computation of parametric integrals in the context of dimensional regularization by its modular structure the textttpython rewrite textttpysecdec is much more customizable than earlier versions of textttsecdec the numerical integration is accelerated ...
[['we', 'present', 'a', 'new', 'version', 'of', 'textttsecdec', 'a', 'program', 'for', 'the', 'numerical', 'computation', 'of', 'parametric', 'integrals', 'in', 'the', 'context', 'of', 'dimensional', 'regularization', 'by', 'its', 'modular', 'structure', 'the', 'textttpython', 'rewrite', 'textttpysecdec', 'is', 'much',...
[-0.1401027791434899, 0.002555686810482589, -0.10392159547301985, 0.07979706369177808, -0.10742761981156138, -0.14178430851519344, 0.0002548880025093991, 0.3683621629717804, -0.2567741640266918, -0.2902003585671385, 0.14718485692523361, -0.20200066696224173, -0.12754261310005355, 0.25557650956842637, -0.034942251267484...
1,802.07947
A two-way photonic interface for linking Sr+ transition at 422 nm to the telecommunications C-band
We report a single-stage bi-directional interface capable of linking Sr+ trapped ion qubits in a long-distance quantum network. Our interface converts photons between the Sr+ emission wavelength at 422 nm and the telecoms C-band to enable low-loss transmission over optical fiber. We have achieved both up- and down-co...
quant-ph
we report a singlestage bidirectional interface capable of linking sr trapped ion qubits in a longdistance quantum network our interface converts photons between the sr emission wavelength at 422 nm and the telecoms cband to enable lowloss transmission over optical fiber we have achieved both up and downconversion at t...
[['we', 'report', 'a', 'singlestage', 'bidirectional', 'interface', 'capable', 'of', 'linking', 'sr', 'trapped', 'ion', 'qubits', 'in', 'a', 'longdistance', 'quantum', 'network', 'our', 'interface', 'converts', 'photons', 'between', 'the', 'sr', 'emission', 'wavelength', 'at', '422', 'nm', 'and', 'the', 'telecoms', 'cb...
[-0.1247977244739349, 0.1658773630594787, 0.013093127642208949, -0.04442189815334785, 0.0491425741243009, -0.2382922488837861, 0.10452939810541768, 0.5010665802237315, -0.20605390767256418, -0.31431415419762904, 0.01076081106498933, -0.28839559924717134, -0.044635500746946305, 0.26301169893346155, -0.002307106016908223...
1,802.07948
Homological stability and densities of generalized configuration spaces
We prove that the factorization homologies of a scheme with coefficients in truncated polynomial algebras compute the cohomologies of its generalized configuration spaces. Using Koszul duality between commutative algebras and Lie algebras, we obtain new expressions for the cohomologies of the latter. As a consequence...
math.AG math.AT math.NT
we prove that the factorization homologies of a scheme with coefficients in truncated polynomial algebras compute the cohomologies of its generalized configuration spaces using koszul duality between commutative algebras and lie algebras we obtain new expressions for the cohomologies of the latter as a consequence we o...
[['we', 'prove', 'that', 'the', 'factorization', 'homologies', 'of', 'a', 'scheme', 'with', 'coefficients', 'in', 'truncated', 'polynomial', 'algebras', 'compute', 'the', 'cohomologies', 'of', 'its', 'generalized', 'configuration', 'spaces', 'using', 'koszul', 'duality', 'between', 'commutative', 'algebras', 'and', 'li...
[-0.1482291259414827, 0.02022993613112097, -0.13254223572245488, 0.11191196524014231, -0.07823533758055419, -0.12726731304234515, 0.0021539502427913248, 0.30619984537673495, -0.32550977608577036, -0.2341773752103715, 0.08566250947672718, -0.14820978017135833, -0.17379820197820664, 0.18480347984780868, -0.17120036550695...
1,802.07949
Surface Interaction Effects to a Klein-Gordon Particle Embedded in a Woods-Saxon Potential Well in terms of Thermodynamic Functions
Recently, it has been investigated how the thermodynamic functions vary when the surface interactions are taken into account for a nucleon which is confined in a Woods-Saxon potential well, with a non-relativistic point of view. In this manuscript, the same problem is handled with a relativistic point of view. More p...
nucl-th
recently it has been investigated how the thermodynamic functions vary when the surface interactions are taken into account for a nucleon which is confined in a woodssaxon potential well with a nonrelativistic point of view in this manuscript the same problem is handled with a relativistic point of view more precisely ...
[['recently', 'it', 'has', 'been', 'investigated', 'how', 'the', 'thermodynamic', 'functions', 'vary', 'when', 'the', 'surface', 'interactions', 'are', 'taken', 'into', 'account', 'for', 'a', 'nucleon', 'which', 'is', 'confined', 'in', 'a', 'woodssaxon', 'potential', 'well', 'with', 'a', 'nonrelativistic', 'point', 'of...
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1,802.0795
Photoinduced enhancement of excitonic order in the two-orbital Hubbard model
Photoinduced dynamics in an excitonic insulator is studied theoretically by using a two-orbital Hubbard model on the square lattice where the excitonic phase in the ground state is characterized by the BCS-BEC crossover as a function of the interorbital Coulomb interaction. We consider the case where the order has a ...
cond-mat.str-el
photoinduced dynamics in an excitonic insulator is studied theoretically by using a twoorbital hubbard model on the square lattice where the excitonic phase in the ground state is characterized by the bcsbec crossover as a function of the interorbital coulomb interaction we consider the case where the order has a wave ...
[['photoinduced', 'dynamics', 'in', 'an', 'excitonic', 'insulator', 'is', 'studied', 'theoretically', 'by', 'using', 'a', 'twoorbital', 'hubbard', 'model', 'on', 'the', 'square', 'lattice', 'where', 'the', 'excitonic', 'phase', 'in', 'the', 'ground', 'state', 'is', 'characterized', 'by', 'the', 'bcsbec', 'crossover', '...
[-0.16288707340072814, 0.24218475191594976, -0.06737010797397011, 0.07616190305280619, 0.02536259659369584, -0.10323740390515855, 0.054104880073430894, 0.38014954289256714, -0.25237937634303964, -0.21876518168569017, 0.016110047886502884, -0.3008688850277642, -0.17771538302498763, 0.08826945835825842, 0.085225511475333...
1,802.07951
The maximal abelian dimension of a Lie algebra, Rentschler's property and Milovanov's conjecture
A finite dimensional Lie algebra L with magic number c(L) is said to satisfy Rentschler's property if it admits an abelian Lie subalgebra H of dimension at least c(L) - 1. We study the occurrence of this new property in various Lie algebras, such as nonsolvable, solvable, nilpotent, metabelian and filiform Lie algebr...
math.RT
a finite dimensional lie algebra l with magic number cl is said to satisfy rentschlers property if it admits an abelian lie subalgebra h of dimension at least cl 1 we study the occurrence of this new property in various lie algebras such as nonsolvable solvable nilpotent metabelian and filiform lie algebras under some ...
[['a', 'finite', 'dimensional', 'lie', 'algebra', 'l', 'with', 'magic', 'number', 'cl', 'is', 'said', 'to', 'satisfy', 'rentschlers', 'property', 'if', 'it', 'admits', 'an', 'abelian', 'lie', 'subalgebra', 'h', 'of', 'dimension', 'at', 'least', 'cl', '1', 'we', 'study', 'the', 'occurrence', 'of', 'this', 'new', 'proper...
[-0.1801324072923209, 0.08007278944995476, -0.0014391372920022354, 0.05215940172238662, -0.19300147240377358, -0.21817800944654253, -0.05617460152889426, 0.38806165231240763, -0.33382030373107774, -0.16626675564560806, 0.13610500069062417, -0.2182343621624986, -0.09310290810593345, 0.18831828980798926, -0.1244681734037...
1,802.07952
Quantum walks assisted by particle number fluctuations
We study the spreading of a quantum particle placed in a single site of a lattice or binary tree with the Hamiltonian permitting particle number changes. We show that the particle number-changing interactions accelerate the spreading beyond the ballistic expansion limit by inducing off-resonant Rabi oscillations betw...
quant-ph
we study the spreading of a quantum particle placed in a single site of a lattice or binary tree with the hamiltonian permitting particle number changes we show that the particle numberchanging interactions accelerate the spreading beyond the ballistic expansion limit by inducing offresonant rabi oscillations between s...
[['we', 'study', 'the', 'spreading', 'of', 'a', 'quantum', 'particle', 'placed', 'in', 'a', 'single', 'site', 'of', 'a', 'lattice', 'or', 'binary', 'tree', 'with', 'the', 'hamiltonian', 'permitting', 'particle', 'number', 'changes', 'we', 'show', 'that', 'the', 'particle', 'numberchanging', 'interactions', 'accelerate'...
[-0.16576475716227343, 0.2957977809357824, -0.04886063527765845, 0.06986050307974577, -0.005851867295300158, -0.14716770834862614, 0.06237458566185804, 0.33441943388718826, -0.26303325588994014, -0.2542585755089441, -0.006426634596069702, -0.302482320747983, -0.12490998401279704, 0.14293828482578436, 0.0530544528782439...
1,802.07953
Solutions to the affine quasi-Einstein equation for homogeneous surfaces
We examine the space of solutions to the affine quasi--Einstein equation in the context of homogeneous surfaces. As these spaces can be used to create gradient Yamabe solitions, conformally Einstein metrics, and warped product Einstein manifolds using the modified Riemannian extension, we provide very explicit descri...
math.DG
we examine the space of solutions to the affine quasieinstein equation in the context of homogeneous surfaces as these spaces can be used to create gradient yamabe solitions conformally einstein metrics and warped product einstein manifolds using the modified riemannian extension we provide very explicit descriptions o...
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[-0.15339705197472278, 0.0050599988014118314, -0.0929565448186373, 0.15005246586045123, -0.183264078285341, -0.12093151329493482, -0.08473464357985618, 0.39433825294142716, -0.2523956263552688, -0.225295183976015, 0.13825573610286992, -0.22561840838688899, -0.17892952339902315, 0.15556804586380515, -0.10015888493954625...
1,802.07954
The State of the Art in Integrating Machine Learning into Visual Analytics
Visual analytics systems combine machine learning or other analytic techniques with interactive data visualization to promote sensemaking and analytical reasoning. It is through such techniques that people can make sense of large, complex data. While progress has been made, the tactful combination of machine learning...
stat.ML cs.HC cs.LG
visual analytics systems combine machine learning or other analytic techniques with interactive data visualization to promote sensemaking and analytical reasoning it is through such techniques that people can make sense of large complex data while progress has been made the tactful combination of machine learning and d...
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[-0.04754298416306623, 0.022038755979348016, -0.11141301039606333, 0.011649566043710724, -0.2278447626874997, -0.19528846165861238, 0.024075869573177873, 0.4653023693424005, -0.27465789322997186, -0.350310484198137, 0.10622328273685915, -0.3204714342910837, -0.20810881337396556, 0.24432170244476215, -0.1157151273206121...
1,802.07955
2-D model of the global ionospheric conductor connected with the magnetospheric conductors
A model of the ionospheric global conductor is designed. The ionospheric conductor is considered in the framework of a two-dimensional approximation based on high conductivity in the direction of the magnetic field. Under this assumption the magnetic field lines are equipotential, and the charge transfer between them...
physics.space-ph
a model of the ionospheric global conductor is designed the ionospheric conductor is considered in the framework of a twodimensional approximation based on high conductivity in the direction of the magnetic field under this assumption the magnetic field lines are equipotential and the charge transfer between them is de...
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[-0.1730934250212851, 0.14167610019637597, -0.027530285444790647, 0.04332478676778486, -0.015817545982783832, -0.04856456643606107, -0.019947440023460085, 0.3463715673627568, -0.26190234994929695, -0.28238500001293326, 0.09743589705820861, -0.2545600338979432, -0.11212849102097579, 0.22740692822336558, -0.0156300741743...
1,802.07956
Stereo obstacle detection for unmanned surface vehicles by IMU-assisted semantic segmentation
A new obstacle detection algorithm for unmanned surface vehicles (USVs) is presented. A state-of-the-art graphical model for semantic segmentation is extended to incorporate boat pitch and roll measurements from the on-board inertial measurement unit (IMU), and a stereo verification algorithm that consolidates tentat...
cs.RO cs.CV
a new obstacle detection algorithm for unmanned surface vehicles usvs is presented a stateoftheart graphical model for semantic segmentation is extended to incorporate boat pitch and roll measurements from the onboard inertial measurement unit imu and a stereo verification algorithm that consolidates tentative detectio...
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1,802.07957
Non-rigid Object Tracking via Deep Multi-scale Spatial-temporal Discriminative Saliency Maps
In this paper, we propose a novel effective non-rigid object tracking framework based on the spatial-temporal consistent saliency detection. In contrast to most existing trackers that utilize a bounding box to specify the tracked target, the proposed framework can extract accurate regions of the target as tracking ou...
cs.CV
in this paper we propose a novel effective nonrigid object tracking framework based on the spatialtemporal consistent saliency detection in contrast to most existing trackers that utilize a bounding box to specify the tracked target the proposed framework can extract accurate regions of the target as tracking outputs i...
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[-0.020764751129196648, -0.050348718092976565, -0.10326009416749692, 0.06037396264055046, -0.08678285843666236, -0.18830638877954775, -0.011785695952213241, 0.4669919778544332, -0.23450735338105075, -0.317915551686633, 0.05058540608728375, -0.2551609006273379, -0.21130568821698215, 0.1461694303081234, -0.18214383262545...
1,802.07958
A New Approach for Measuring Power Spectra and Reconstructing Time Series in Active Galactic Nuclei
We provide a new approach to measure power spectra and reconstruct time series in active galactic nuclei (AGNs) based on the fact that the Fourier transform of AGN stochastic variations is a series of complex Gaussian random variables. The approach parameterizes a stochastic series in frequency domain and transforms ...
astro-ph.IM astro-ph.HE
we provide a new approach to measure power spectra and reconstruct time series in active galactic nuclei agns based on the fact that the fourier transform of agn stochastic variations is a series of complex gaussian random variables the approach parameterizes a stochastic series in frequency domain and transforms it ba...
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[-0.04043038480562493, 0.026013999030325172, -0.16099281079651226, 0.09649703923942865, -0.11835244152405598, -0.09753080717405503, 0.06600608286963215, 0.4155966117978096, -0.3045759385053828, -0.28880870277152476, 0.07870963304100143, -0.22009186980382933, -0.10968715848527777, 0.23192806409002797, -0.062801594493031...
1,802.07959
Power law analysis for temperature dependence of magnetocrystalline anisotropy constants of Nd$_2$Fe$_{14}$B magnets
Phenomenological analysis for the temperature dependence of the magnetocrystalline anisotropy (MA) in rare earth magnets is presented. We define phenomenological power laws applicable to compound magnets using the Zener theory, apply these laws to the magnetocrystalline anisotropy constants (MACs) of Nd$_2$Fe$_{14}$B...
cond-mat.mtrl-sci
phenomenological analysis for the temperature dependence of the magnetocrystalline anisotropy ma in rare earth magnets is presented we define phenomenological power laws applicable to compound magnets using the zener theory apply these laws to the magnetocrystalline anisotropy constants macs of nd_2fe_14b magnets the r...
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