text null | inputs dict | prediction null | prediction_agent null | annotation list | annotation_agent null | multi_label bool 1
class | explanation null | id stringlengths 1 5 | metadata null | status stringclasses 2
values | event_timestamp null | metrics null |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
null | {
"abstract": " The influence of the Dzyaloshinskii-Moriya interaction on the spin-wave\ndispersion in an Fe double layer grown on W(110) is measured for the first\ntime. It is demonstrated that the Dzyaloshinskii-Moriya interaction breaks the\ndegeneracy of spin waves and leads to an asymmetric spin-wave dispersion... | null | null | null | null | true | null | 20001 | null | Default | null | null |
null | {
"abstract": " I analyze Osaka factory worker households in the early 1920s, whether\nidiosyncratic income shocks were shared efficiently, and which consumption\ncategories were robust to shocks. While the null hypothesis of full\nrisk-sharing of total expenditures was rejected, factory workers maintained\ntheir ho... | null | null | null | null | true | null | 20002 | null | Default | null | null |
null | {
"abstract": " On the 29 March 2014 NOAA active region (AR) 12017 produced an X1 flare which\nwas simultaneously observed by an unprecedented number of observatories. We\nhave investigated the pre-flare period of this flare from 14:00 UT until 19:00\nUT using joint observations made by the Interface Region Imaging ... | null | null | null | null | true | null | 20003 | null | Default | null | null |
null | {
"abstract": " We prove that every connected affine scheme of positive characteristic is a\nK(pi, 1) space for the etale topology. The main ingredient is the special case\nof the affine space over a field k. This is dealt with by induction on n, using\na key \"Bertini-type\"' statement regarding the wild ramificati... | null | null | null | null | true | null | 20004 | null | Default | null | null |
null | {
"abstract": " Deep neural network models have been proven to be very successful in image\nclassification tasks, also for medical diagnosis, but their main concern is its\nlack of interpretability. They use to work as intuition machines with high\nstatistical confidence but unable to give interpretable explanations... | null | null | null | null | true | null | 20005 | null | Default | null | null |
null | {
"abstract": " Arabic word segmentation is essential for a variety of NLP applications such\nas machine translation and information retrieval. Segmentation entails breaking\nwords into their constituent stems, affixes and clitics. In this paper, we\ncompare two approaches for segmenting four major Arabic dialects u... | null | null | [
"Computer Science"
] | null | true | null | 20006 | null | Validated | null | null |
null | {
"abstract": " This paper studies an electricity market consisting of an independent system\noperator (ISO) and a group of generators. The goal is to solve the DC optimal\npower flow (DC-OPF) problem: have the generators collectively meet the power\ndemand while minimizing the aggregate generation cost and respecti... | null | null | null | null | true | null | 20007 | null | Default | null | null |
null | {
"abstract": " To investigate the existence of sterile neutrino, we propose a new neutrino\nproduction method using $^{13}$C beams and a $^{9}$Be target for short-baseline\nelectron antineutrino (${\\bar{\\nu}}_{e}$) disappearance study. The production\nof secondary unstable isotopes which can emit neutrinos from t... | null | null | null | null | true | null | 20008 | null | Default | null | null |
null | {
"abstract": " Protein crystal production is a major bottleneck for the structural\ncharacterisation of proteins. To advance beyond large-scale screening, rational\nstrategies for protein crystallization are crucial. Understanding how chemical\nanisotropy (or patchiness) of the protein surface due to the variety of... | null | null | null | null | true | null | 20009 | null | Default | null | null |
null | {
"abstract": " We present the Kepler Object of Interest (KOI) catalog of transiting\nexoplanets based on searching four years of Kepler time series photometry (Data\nRelease 25, Q1-Q17). The catalog contains 8054 KOIs of which 4034 are planet\ncandidates with periods between 0.25 and 632 days. Of these candidates, ... | null | null | null | null | true | null | 20010 | null | Default | null | null |
null | {
"abstract": " The dark sector may contain a dark photon that kinetically mixes with the\nStandard Model photon, allowing dark matter to interact weakly with normal\nmatter. In previous work we analyzed the implications of this scenario for dark\nmatter capture by the Sun. Dark matter will gather in the core of the... | null | null | [
"Physics"
] | null | true | null | 20011 | null | Validated | null | null |
null | {
"abstract": " A network epidemics model based on the classical Polya urn scheme is\ninvestigated. Temporal contagion processes are generated on the network nodes\nusing a modified Polya sampling scheme that accounts for spatial infection\namong neighbouring nodes. The stochastic properties and the asymptotic\nbeha... | null | null | null | null | true | null | 20012 | null | Default | null | null |
null | {
"abstract": " We describe a general framework --compressive statistical learning-- for\nresource-efficient large-scale learning: the training collection is compressed\nin one pass into a low-dimensional sketch (a vector of random empirical\ngeneralized moments) that captures the information relevant to the conside... | null | null | null | null | true | null | 20013 | null | Default | null | null |
null | {
"abstract": " Bandit structured prediction describes a stochastic optimization framework\nwhere learning is performed from partial feedback. This feedback is received in\nthe form of a task loss evaluation to a predicted output structure, without\nhaving access to gold standard structures. We advance this framewor... | null | null | null | null | true | null | 20014 | null | Default | null | null |
null | {
"abstract": " The ability to learn from a small number of examples has been a difficult\nproblem in machine learning since its inception. While methods have succeeded\nwith large amounts of training data, research has been underway in how to\naccomplish similar performance with fewer examples, known as one-shot or... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 20015 | null | Validated | null | null |
null | {
"abstract": " Faster R-CNN is one of the most representative and successful methods for\nobject detection, and has been becoming increasingly popular in various\nobjection detection applications. In this report, we propose a robust deep face\ndetection approach based on Faster R-CNN. In our approach, we exploit se... | null | null | null | null | true | null | 20016 | null | Default | null | null |
null | {
"abstract": " Data-target pairing is an important step towards multi-target localization\nfor the intelligent operation of unmanned systems. Target localization plays a\ncrucial role in numerous applications, such as search, and rescue missions,\ntraffic management and surveillance. The objective of this paper is ... | null | null | null | null | true | null | 20017 | null | Default | null | null |
null | {
"abstract": " We present Calipso, an interactive method for editing images and videos in a\nphysically-coherent manner. Our main idea is to realize physics-based\nmanipulations by running a full physics simulation on proxy geometries given by\nnon-rigidly aligned CAD models. Running these simulations allows us to ... | null | null | [
"Computer Science"
] | null | true | null | 20018 | null | Validated | null | null |
null | {
"abstract": " The resolutions and maximal sets of compatible resolutions of all 2-(120,8,1)\ndesigns arising frommaximal (120,8)-arcs in the known projective planes of\norder 16 are computed. It is shown that each of these designs is embeddable in\na unique way in a projective plane of order 16.\n",
"title": "Ma... | null | null | null | null | true | null | 20019 | null | Default | null | null |
null | {
"abstract": " Spectrum of a first order sentence is the set of all $\\alpha$ such that $G(n,\nn^{-\\alpha})$ does not obey zero-one law w.r.t. this sentence. We have proved\nthat the minimal number of quantifier alternations of a first order sentence\nwith an infinite spectrum equals 3. We have also proved that th... | null | null | null | null | true | null | 20020 | null | Default | null | null |
null | {
"abstract": " Within the past few decades we have witnessed digital revolution, which moved\nscholarly communication to electronic media and also resulted in a substantial\nincrease in its volume. Nowadays keeping track with the latest scientific\nachievements poses a major challenge for the researchers. Scientifi... | null | null | null | null | true | null | 20021 | null | Default | null | null |
null | {
"abstract": " We introduce a refinement of the classical Liouville function to primes in\narithmetic progressions. Using this, we discover new biases in the appearances\nof primes in a given arithmetic progression in the prime factorizations of\nintegers. For example, we observe that the primes of the form $4k+1$ ... | null | null | null | null | true | null | 20022 | null | Default | null | null |
null | {
"abstract": " In the presence of a certain class of functions we show that there exists a\nsmooth solution to Navier-Stokes equation. This solution entertains the\nproperty of being nonconvective. We introduce a definition for any possible\nsolution to the problem with minimum assumptions on the existence and the\... | null | null | null | null | true | null | 20023 | null | Default | null | null |
null | {
"abstract": " Conditional specification of distributions is a developing area with\nincreasing applications. In the finite discrete case, a variety of compatible\nconditions can be derived. In this paper, we propose an alternative approach to\nstudy the compatibility of two conditional probability distributions un... | null | null | null | null | true | null | 20024 | null | Default | null | null |
null | {
"abstract": " Let $\\mathcal{B}$ denote a set of bicolorings of $[n]$, where each bicoloring\nis a mapping of the points in $[n]$ to $\\{-1,+1\\}$.\nFor each $B \\in \\mathcal{B}$, let $Y_B=(B(1),\\ldots,B(n))$.\nFor each $A \\subseteq [n]$, let $X_A \\in \\{0,1\\}^n$ denote the incidence\nvector of $A$.\nA non-em... | null | null | null | null | true | null | 20025 | null | Default | null | null |
null | {
"abstract": " In part I we considered the problem of convergence to a saddle point of a\nconcave-convex function via gradient dynamics and an exact characterization was\ngiven to their asymptotic behaviour. In part II we consider a general class of\nsubgradient dynamics that provide a restriction in an arbitrary c... | null | null | null | null | true | null | 20026 | null | Default | null | null |
null | {
"abstract": " JavaScript systems are becoming increasingly complex and large. To tackle the\nchallenges involved in implementing these systems, the language is evolving to\ninclude several constructions for programming- in-the-large. For example,\nalthough the language is prototype-based, the latest JavaScript sta... | null | null | null | null | true | null | 20027 | null | Default | null | null |
null | {
"abstract": " Phononic bandgaps of Parylene-C microfibrous thin films (muFTFs) were\ncomputationally determined by treating them as phononic crystals comprising\nidentical microfibers arranged either on a square or a hexagonal lattice. The\nmicrofibers could be columnar,chevronic, or helical in shape, and the host... | null | null | null | null | true | null | 20028 | null | Default | null | null |
null | {
"abstract": " Though the deep learning is pushing the machine learning to a new stage,\nbasic theories of machine learning are still limited. The principle of\nlearning, the role of the a prior knowledge, the role of neuron bias, and the\nbasis for choosing neural transfer function and cost function, etc., are sti... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 20029 | null | Validated | null | null |
null | {
"abstract": " We present semiparametric spectral modeling of the complete larval Drosophila\nmushroom body connectome. Motivated by a thorough exploratory data analysis of\nthe network via Gaussian mixture modeling (GMM) in the adjacency spectral\nembedding (ASE) representation space, we introduce the latent struc... | null | null | null | null | true | null | 20030 | null | Default | null | null |
null | {
"abstract": " We present a term rewrite system that formally models the Message\nAuthenticator Algorithm (MAA), which was one of the first cryptographic\nfunctions for computing a Message Authentication Code and was adopted, between\n1987 and 2001, in international standards (ISO 8730 and ISO 8731-2) to ensure\nth... | null | null | null | null | true | null | 20031 | null | Default | null | null |
null | {
"abstract": " Most complex networks are not static, but evolve along time. Given a specific\nconfiguration of one such changing network, it becomes a particularly\ninteresting issue to quantify the diversity of possible unfoldings of its\ntopology. In this work, we suggest the concept of malleability of a network,... | null | null | null | null | true | null | 20032 | null | Default | null | null |
null | {
"abstract": " Potential critical risks of cascading failures in power systems can be\nidentified by exposing those critical electrical elements on which certain\ninitial disturbances may cause maximum disruption to power transmission\nnetworks. In this work, we investigate cascading failures in power systems\ndesc... | null | null | [
"Computer Science"
] | null | true | null | 20033 | null | Validated | null | null |
null | {
"abstract": " We present a comprehensive account of the proton radiation hardness of Eljen\nTechnology's EJ-500 optical cement used in the construction of experiment\ndetectors. The cement was embedded into five plastic scintillator tiles which\nwere each exposed to one of five different levels of radiation by a 5... | null | null | null | null | true | null | 20034 | null | Default | null | null |
null | {
"abstract": " We consider the one-dimensional model of a spin glass with independent\nGaussian-distributed random interactions, that have mean zero and variance\n$1/|i-j|^{2\\sigma}$, between the spins at sites $i$ and $j$ for all $i\\neq j$.\nIt is known that, for $\\sigma>1$, there is no phase transition at any ... | null | null | null | null | true | null | 20035 | null | Default | null | null |
null | {
"abstract": " In this paper, we deform the thermodynamics of a BTZ black hole from rainbow\nfunctions in gravity's rainbow. The rainbow functions will be motivated from\nresults in loop quantum gravity and Noncommutative geometry. It will be\nobserved that the thermodynamics gets deformed due to these rainbow func... | null | null | null | null | true | null | 20036 | null | Default | null | null |
null | {
"abstract": " In this paper we study rotationally symmetric solutions of the Cahn-Hilliard\nequation in $\\mathbb R^3$ constructed by the authors. These solutions form a\none parameter family analog to the family of Delaunay surfaces and in fact the\nzero level sets of their blowdowns approach these surfaces. Pres... | null | null | null | null | true | null | 20037 | null | Default | null | null |
null | {
"abstract": " The rank of a hierarchically hyperbolic space is the maximal number of\nunbounded factors of standard product regions; this coincides with the maximal\ndimension of a quasiflat for hierarchically hyperbolic groups. Noteworthy\nexamples where the rank coincides with familiar quantities include: the\nd... | null | null | null | null | true | null | 20038 | null | Default | null | null |
null | {
"abstract": " Recurrent Neural Networks are showing much promise in many sub-areas of\nnatural language processing, ranging from document classification to machine\ntranslation to automatic question answering. Despite their promise, many\nrecurrent models have to read the whole text word by word, making it slow to... | null | null | [
"Computer Science"
] | null | true | null | 20039 | null | Validated | null | null |
null | {
"abstract": " Statistical analysis (SA) is a complex process to deduce population\nproperties from analysis of data. It usually takes a well-trained analyst to\nsuccessfully perform SA, and it becomes extremely challenging to apply SA to\nbig data applications. We propose to use deep neural networks to automate th... | null | null | null | null | true | null | 20040 | null | Default | null | null |
null | {
"abstract": " We firstly suggest new cache policy applying the duty to delete invalid cache\ndata on Non-volatile Memory (NVM). This cache policy includes generating random\ndata and overwriting the random data into invalid cache data. Proposed cache\npolicy is more economical and effective regarding perfect delet... | null | null | null | null | true | null | 20041 | null | Default | null | null |
null | {
"abstract": " Shape-constrained density estimation is an important topic in mathematical\nstatistics. We focus on densities on $\\mathbb{R}^d$ that are log-concave, and\nwe study geometric properties of the maximum likelihood estimator (MLE) for\nweighted samples. Cule, Samworth, and Stewart showed that the logari... | null | null | null | null | true | null | 20042 | null | Default | null | null |
null | {
"abstract": " The aim of this paper is to analyze the array synthesis for 5 G massive MIMO\nsystems in the line-of-sight working condition. The main result of the\nnumerical investigation performed is that non-uniform arrays are the natural\nchoice in this kind of application. In particular, by using non-equispace... | null | null | null | null | true | null | 20043 | null | Default | null | null |
null | {
"abstract": " In this study, the gravitational octree code originally optimized for the\nFermi, Kepler, and Maxwell GPU architectures is adapted to the Volta\narchitecture. The Volta architecture introduces independent thread scheduling\nrequiring either the insertion of the explicit synchronizations at appropriat... | null | null | null | null | true | null | 20044 | null | Default | null | null |
null | {
"abstract": " Instanton bundles on $\\mathbb{P}^3$ have been at the core of the research in\nAlgebraic Geometry during the last thirty years. Motivated by the recent\nextension of their definition to other Fano threefolds of Picard number one, we\ndevelop the theory of instanton bundles on the complete flag variet... | null | null | null | null | true | null | 20045 | null | Default | null | null |
null | {
"abstract": " Learning weights in a spiking neural network with hidden neurons, using\nlocal, stable and online rules, to control non-linear body dynamics is an open\nproblem. Here, we employ a supervised scheme, Feedback-based Online Local\nLearning Of Weights (FOLLOW), to train a network of heterogeneous spiking... | null | null | null | null | true | null | 20046 | null | Default | null | null |
null | {
"abstract": " In this work, we propose to train a deep neural network by distributed\noptimization over a graph. Two nonlinear functions are considered: the\nrectified linear unit (ReLU) and a linear unit with both lower and upper\ncutoffs (DCutLU). The problem reformulation over a graph is realized by\nexplicitly... | null | null | null | null | true | null | 20047 | null | Default | null | null |
null | {
"abstract": " An analytical expression is received for the effective interaction potential\nof a fast charged particle with the ionic crystal CsCl near the direction of\n<100> axis as a function of the temperature of the medium. By numerical\nanalysis it is shown that the effective potential of axial channeling of... | null | null | null | null | true | null | 20048 | null | Default | null | null |
null | {
"abstract": " Online Social Networks (OSN) are increasingly being used as platform for an\neffective communication, to engage with other users, and to create a social\nworth via number of likes, followers and shares. Such metrics and crowd-sourced\nratings give the OSN user a sense of social reputation which she t... | null | null | null | null | true | null | 20049 | null | Default | null | null |
null | {
"abstract": " We characterize operator-theoretic properties (boundedness, compactness, and\nSchatten class membership) of Toeplitz operators with positive measure symbols\non Bergman spaces of holomorphic hermitian line bundles over Kähler\nCartan-Hadamard manifolds in terms of geometric or operator-theoretic\npro... | null | null | null | null | true | null | 20050 | null | Default | null | null |
null | {
"abstract": " We present results from the first observations of the Hubble Space Telescope\n(HST) Panchromatic Comparative Exoplanet Treasury (PanCET) program for\nWASP-101b, a highly inflated hot Jupiter and one of the community targets\nproposed for the James Webb Space Telescope (JWST) Early Release Science (ER... | null | null | null | null | true | null | 20051 | null | Default | null | null |
null | {
"abstract": " We derive the gaugeon formalism of the Kalb-Ramond field theory, a reducible\ngauge theory, which discusses the quantum gauge freedom. In gaugeon formalism,\ntheory admits quantum gauge symmetry which leaves the action form-invariant.\nThe BRST symmetric gaugeon formalism is also studied which introd... | null | null | null | null | true | null | 20052 | null | Default | null | null |
null | {
"abstract": " In this work, the authors give a new method for phase determination, the Tian\npseudo atom method (TPAM) or pseudo atom method (PAM) for short. In this new\nmethod, the figure of merit function, Rtian, replaces Rcf in the charge\nflipping algorithm. The key difference between Rcf and Rtian is the obe... | null | null | null | null | true | null | 20053 | null | Default | null | null |
null | {
"abstract": " Complex distribution networks are pervasive in biology. Examples include\nnutrient transport in the slime mold $Physarum$ $polycephalum$ as well as\nmammalian and plant venation. Adaptive rules are believed to guide development\nof these networks and lead to a reticulate, hierarchically nested topolo... | null | null | null | null | true | null | 20054 | null | Default | null | null |
null | {
"abstract": " Deep learning methods employ multiple processing layers to learn hierarchical\nrepresentations of data and have produced state-of-the-art results in many\ndomains. Recently, a variety of model designs and methods have blossomed in the\ncontext of natural language processing (NLP). In this paper, we r... | null | null | null | null | true | null | 20055 | null | Default | null | null |
null | {
"abstract": " The increasing impact of robotics on industry and on society will unavoidably\nlead to the involvement of robots in incidents and mishaps. In such cases,\nforensic analyses are key techniques to provide useful evidence on what\nhappened, and try to prevent future incidents. This article discusses vol... | null | null | null | null | true | null | 20056 | null | Default | null | null |
null | {
"abstract": " Remote Attestation (RA) allows a trusted entity (verifier) to securely\nmeasure internal state of a remote untrusted hardware platform (prover). RA can\nbe used to establish a static or dynamic root of trust in embedded and\ncyber-physical systems. It can also be used as a building block for other\ns... | null | null | null | null | true | null | 20057 | null | Default | null | null |
null | {
"abstract": " Social robots, also known as service or assistant robots, have been developed\nto improve the quality of human life in recent years. The design of socially\ncapable and intelligent robots can vary, depending on the target user groups.\nIn this work, we assess the effect of social robots' roles, funct... | null | null | null | null | true | null | 20058 | null | Default | null | null |
null | {
"abstract": " In this paper we solve the inverse problem for a class of mean field models\n(Curie-Weiss model and its multi-species version) when multiple thermodynamic\nstates are present, as in the low temperature phase where the phase space is\nclustered. The inverse problem consists in reconstructing the model... | null | null | null | null | true | null | 20059 | null | Default | null | null |
null | {
"abstract": " Building a complete inertial navigation system using the limited quality data\nprovided by current smartphones has been regarded challenging, if not\nimpossible. This paper shows that by careful crafting and accounting for the\nweak information in the sensor samples, smartphones are capable of pure\n... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 20060 | null | Validated | null | null |
null | {
"abstract": " We demonstrate that photonic and phononic crystals consisting of closely\nspaced inclusions constitute a versatile class of subwavelength metamaterials.\nIntuitively, the voids and narrow gaps that characterise the crystal form an\ninterconnected network of Helmholtz-like resonators. We use this intu... | null | null | null | null | true | null | 20061 | null | Default | null | null |
null | {
"abstract": " The experimental efforts to detect the redshifted 21 cm signal from the Epoch\nof Reionization (EoR) are limited predominantly by the chromatic instrumental\nsystematic effect. The delay spectrum methodology for 21 cm power spectrum\nmeasurements brought new attention to the critical impact of an ant... | null | null | null | null | true | null | 20062 | null | Default | null | null |
null | {
"abstract": " We unify the feeding and feedback of supermassive black holes with the global\nproperties of galaxies, groups, and clusters, by linking for the first time the\nphysical mechanical efficiency at the horizon and Mpc scale. The macro hot halo\nis tightly constrained by the absence of overheating and ove... | null | null | [
"Physics"
] | null | true | null | 20063 | null | Validated | null | null |
null | {
"abstract": " The inherent noise in the observed (e.g., scanned) binary document image\ndegrades the image quality and harms the compression ratio through breaking the\npattern repentance and adding entropy to the document images. In this paper, we\ndesign a cost function in Bayesian framework with dictionary lear... | null | null | null | null | true | null | 20064 | null | Default | null | null |
null | {
"abstract": " Online advertisers and analytics services (or trackers), are constantly\ntracking users activities as they access web services either through browsers\nor a mobile apps. Numerous tools such as browser plugins and specialized mobile\napps have been proposed to limit intrusive advertisements and preven... | null | null | null | null | true | null | 20065 | null | Default | null | null |
null | {
"abstract": " We consider the $2+1$ Toda system \\[ \\frac{1}{4}\\Delta\nq_{n}=e^{q_{n-1}-q_{n}}-e^{q_{n}-q_{n+1}}\\text{ in }\\mathbb{R}^{2},\\\nn\\in\\mathbb{Z}. \\] It has a traveling wave type solution $\\left\\{ Q_{n}\\right\\}\n$ satisfying $Q_{n+1}(x,y)=Q_{n}(x+\\frac{1}{2\\sqrt{2}},y)$, and is explicitly\n... | null | null | null | null | true | null | 20066 | null | Default | null | null |
null | {
"abstract": " We prove that a meromorphic mapping, which sends a peace of a real analytic\nstrictly pseudoconvex hypersurface in $\\cc^2$ to a compact subset of $\\cc^N$\nwhich doesn't contain germs of non-constant complex curves is continuous from\nthe concave side of the hypersurface. This implies the analytic c... | null | null | null | null | true | null | 20067 | null | Default | null | null |
null | {
"abstract": " Cameras are the most widely exploited sensor in both robotics and computer\nvision communities. Despite their popularity, two dominant attributes (i.e.,\ngain and exposure time) have been determined empirically and images are\ncaptured in very passive manner. In this paper, we present an active and\n... | null | null | null | null | true | null | 20068 | null | Default | null | null |
null | {
"abstract": " The time evolution of the energy transport triggered in a strongly coupled\nsystem by a temperature gradient is holographically related to the evolution of\nan asymptotically AdS black brane. We study the far-from-equilibrium properties\nof such a system by using the AdS/CFT correspondence. In partic... | null | null | null | null | true | null | 20069 | null | Default | null | null |
null | {
"abstract": " This chapter of the forthcoming Handbook of Graphical Models contains an\noverview of basic theorems and techniques from algebraic geometry and how they\ncan be applied to the study of conditional independence and graphical models.\nIt also introduces binomial ideals and some ideas from real algebrai... | null | null | null | null | true | null | 20070 | null | Default | null | null |
null | {
"abstract": " This paper presents a survey of some new applications of algebraic Riccati\nequations. In particular, the paper surveys some recent results on the use of\nalgebraic Riccati equations in testing whether a system is negative imaginary\nand in synthesizing state feedback controllers which make the close... | null | null | [
"Computer Science",
"Mathematics"
] | null | true | null | 20071 | null | Validated | null | null |
null | {
"abstract": " HD$\\,$169142 is an excellent target to investigate signs of planet-disk\ninteraction due to the previous evidence of gap structures. We performed J-band\n(~1.2{\\mu}m) polarized intensity imaging of HD169142 with VLT/SPHERE. We\nobserve polarized scattered light down to 0.16\" (~19 au) and find an i... | null | null | [
"Physics"
] | null | true | null | 20072 | null | Validated | null | null |
null | {
"abstract": " The mechanism of ion bombardment induced magnetic patterning of exchange bias\nlayer systems for creating engineered magnetic stray field landscapes is still\nunclear. We compare results from vectorial magneto-optic Kerr effect\nmeasurements to a recently proposed model with time dependent rotatable\... | null | null | null | null | true | null | 20073 | null | Default | null | null |
null | {
"abstract": " We implement two algorithms in MATHEMATICA for classifying automorphisms of\nlower-dimensional non-commutative Lie algebras. The first algorithm is a\nbrute-force approach whereas the second is an evolutionary strategy. These\nalgorithms are delivered as the MATHEMATICA package cwsAutoClass. In order... | null | null | null | null | true | null | 20074 | null | Default | null | null |
null | {
"abstract": " We show that model compression can improve the population risk of a\npre-trained model, by studying the tradeoff between the decrease in the\ngeneralization error and the increase in the empirical risk with model\ncompression. We first prove that model compression reduces an\ninformation-theoretic bo... | null | null | null | null | true | null | 20075 | null | Default | null | null |
null | {
"abstract": " This paper presents a procedure to retrieve subsets of relevant documents\nfrom large text collections for Content Analysis, e.g. in social sciences.\nDocument retrieval for this purpose needs to take account of the fact that\nanalysts often cannot describe their research objective with a small set o... | null | null | null | null | true | null | 20076 | null | Default | null | null |
null | {
"abstract": " Space photometric missions have been steadily accumulating observations of\nCepheids in recent years, leading to a flow of new discoveries. In this short\nreview we summarize the findings provided by the early missions such as WIRE,\nMOST, and CoRoT, and the recent results of the Kepler and K2 missio... | null | null | null | null | true | null | 20077 | null | Default | null | null |
null | {
"abstract": " We present an explicitly correlated formalism for the second-order\nsingle-particle Green's function method (GF2-F12) that does not assume the\npopular diagonal approximation, and describes the energy dependence of the\nexplicitly correlated terms. For small and medium organic molecules the basis\nse... | null | null | null | null | true | null | 20078 | null | Default | null | null |
null | {
"abstract": " We study algebro-geometric consequences of the quantised extremal Kähler\nmetrics, introduced in the previous work of the author. We prove that the\nexistence of quantised extremal metrics implies weak relative Chow\npolystability. As a consequence, we obtain asymptotic weak relative Chow\npolystabil... | null | null | null | null | true | null | 20079 | null | Default | null | null |
null | {
"abstract": " Companies and academic researchers may collect, process, and distribute large\nquantities of personal data without the explicit knowledge or consent of the\nindividuals to whom the data pertains. Existing forms of consent often fail to\nbe appropriately readable and ethical oversight of data mining m... | null | null | null | null | true | null | 20080 | null | Default | null | null |
null | {
"abstract": " A fundamental problem in neuroscience is to characterize the dynamics of\nspiking from the neurons in a circuit that is involved in learning about a\nstimulus or a contingency. A key limitation of current methods to analyze\nneural spiking data is the need to collapse neural activity over time or\ntr... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 20081 | null | Validated | null | null |
null | {
"abstract": " Deep reinforcement learning enables algorithms to learn complex behavior,\ndeal with continuous action spaces and find good strategies in environments\nwith high dimensional state spaces. With deep reinforcement learning being an\nactive area of research and many concurrent inventions, we decided to ... | null | null | null | null | true | null | 20082 | null | Default | null | null |
null | {
"abstract": " This article deals with the first detection of gravitational waves by the\nadvanced Laser Interferometer Gravitational Wave Observatory (LIGO) detectors\non 14 September 2015, where the signal was generated by two stellar mass black\nholes with masses 36 $ M_{\\odot}$ and 29 $ M_{\\odot}$ that merged... | null | null | null | null | true | null | 20083 | null | Default | null | null |
null | {
"abstract": " The remarkably strong chemical adsorption behaviors of nitric oxide on\nmagnesia (001) film deposited on metal substrate have been investigated by\nemploying periodic density functional calculations with Van der Waals\ncorrections. The molybdenum supported magnesia (001) show significantly\nenhanced ... | null | null | null | null | true | null | 20084 | null | Default | null | null |
null | {
"abstract": " In this work we propose approaches to effectively transfer knowledge from\nweakly labeled web audio data. We first describe a convolutional neural network\n(CNN) based framework for sound event detection and classification using weakly\nlabeled audio data. Our model trains efficiently from audios of ... | null | null | null | null | true | null | 20085 | null | Default | null | null |
null | {
"abstract": " We derive a priori estimates for the incompressible free-boundary Euler\nequations with surface tension in three spatial dimensions. Working in\nLagrangian coordinates, we provide a priori estimates for the local existence\nwhen the initial velocity, which is rotational, belongs to $H^3$ and the trac... | null | null | null | null | true | null | 20086 | null | Default | null | null |
null | {
"abstract": " Let $M$ be a Liouville 6-manifold which is the smooth fiber of a Lefschetz\nfibration on $\\mathbb{C}^4$ constructed by suspending a Lefschetz fibration on\n$\\mathbb{C}^3$. We prove that for many examples including stabilizations of\nMilnor fibers of hypersurface cusp singularities, the compact Fuka... | null | null | null | null | true | null | 20087 | null | Default | null | null |
null | {
"abstract": " We construct an iterated function system consisting of strictly increasing\ncontractions $f,g\\colon [0,1]\\to [0,1]$ with $f([0,1])\\cap g([0,1])=\\emptyset$\nand such that its attractor has positive Lebesgue measure.\n",
"title": "Attractor of Cantor Type with Positive Measure"
} | null | null | null | null | true | null | 20088 | null | Default | null | null |
null | {
"abstract": " Recent years have seen tremendous growth of many online social networks such\nas Facebook, LinkedIn and MySpace. People connect to each other through these\nnetworks forming large social communities providing researchers rich datasets\nto understand, model and predict social interactions and behavior... | null | null | [
"Computer Science",
"Physics"
] | null | true | null | 20089 | null | Validated | null | null |
null | {
"abstract": " A model for the development of turbulent shear flows, created by non-uniform\nparallel flows in a confining channel, is used to identify the diffuser shape\nthat maximises pressure recovery when the inflow is non-uniform. Wide diffuser\nangles tend to accentuate the non- uniform flow, causing poor pr... | null | null | null | null | true | null | 20090 | null | Default | null | null |
null | {
"abstract": " This paper gives a thorough overview of Solar Car Optimized Route Estimation\n(SCORE), novel route optimization scheme for solar vehicles based on solar\nirradiance and target distance. In order to conduct the optimization, both data\ncollection and the optimization algorithm itself have to be perfor... | null | null | null | null | true | null | 20091 | null | Default | null | null |
null | {
"abstract": " The present study investigates a way to design dykes which can filter the\nwavelengths of ocean surface waves. This offers the possibility to achieve a\nstructure that can attenuate waves associated with storm swell, without\naffecting coastline in other conditions. Our approach is based on low frequ... | null | null | null | null | true | null | 20092 | null | Default | null | null |
null | {
"abstract": " A fraction of early-type dwarf galaxies in the Virgo cluster have a disk\ncomponent and even possess disk features such as bar, lens, and spiral arms. In\nthis study, we construct 15 galaxy models that resemble VCC856, considered to\nbe an infalling progenitor of disk dwarf galaxies, within observati... | null | null | null | null | true | null | 20093 | null | Default | null | null |
null | {
"abstract": " This paper reports the first results of a direct dark matter search with the\nDEAP-3600 single-phase liquid argon (LAr) detector. The experiment was\nperformed 2 km underground at SNOLAB (Sudbury, Canada) utilizing a large target\nmass, with the LAr target contained in a spherical acrylic vessel of 3... | null | null | null | null | true | null | 20094 | null | Default | null | null |
null | {
"abstract": " We address the problem of epipolar geometry using the motion of silhouettes.\nSuch methods match epipolar lines or frontier points across views, which are\nthen used as the set of putative correspondences. We introduce an approach that\nimproves by two orders of magnitude the performance over state-o... | null | null | null | null | true | null | 20095 | null | Default | null | null |
null | {
"abstract": " This paper describes a new modelling language for the effective design and\nvalidation of Java annotations. Since their inclusion in the 5th edition of\nJava, annotations have grown from a useful tool for the addition of meta-data\nto play a central role in many popular software projects. Usually the... | null | null | null | null | true | null | 20096 | null | Default | null | null |
null | {
"abstract": " The new wave of successful generative models in machine learning has\nincreased the interest in deep learning driven de novo drug design. However,\nassessing the performance of such generative models is notoriously difficult.\nMetrics that are typically used to assess the performance of such generati... | null | null | null | null | true | null | 20097 | null | Default | null | null |
null | {
"abstract": " We consider the RANSAC algorithm in the context of subspace recovery and\nsubspace clustering. We derive some theory and perform some numerical\nexperiments. We also draw some correspondences with the methods of Hardt and\nMoitra (2013) and Chen and Lerman (2009b).\n",
"title": "RANSAC Algorithms f... | null | null | null | null | true | null | 20098 | null | Default | null | null |
null | {
"abstract": " Though there is a growing body of literature on fairness for supervised\nlearning, the problem of incorporating fairness into unsupervised learning has\nbeen less well-studied. This paper studies fairness in the context of principal\ncomponent analysis (PCA). We first present a definition of fairness... | null | null | [
"Statistics"
] | null | true | null | 20099 | null | Validated | null | null |
null | {
"abstract": " In the research of the impact of gestures using by a lecturer, one\nchallenging task is to infer the attention of a group of audiences. Two\nimportant measurements that can help infer the level of attention are eye\nmovement data and Electroencephalography (EEG) data. Under the fundamental\nassumptio... | null | null | null | null | true | null | 20100 | null | Default | null | null |
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