text stringlengths 57 2.88k | labels listlengths 6 6 |
|---|---|
Title: The time geography of segregation during working hours,
Abstract: Understanding segregation is essential to develop planning tools for building
more inclusive cities. Theoretically, segregation at the work place has been
described as lower compared to residential segregation given the importance of
skill complem... | [
1,
0,
0,
1,
0,
0
] |
Title: Image transformations on locally compact spaces,
Abstract: An image is here defined to be a set which is either open or closed and an
image transformation is structure preserving in the following sense: It
corresponds to an algebra homomorphism for each singly generated algebra. The
results extend parts of resul... | [
0,
0,
1,
1,
0,
0
] |
Title: From Half-metal to Semiconductor: Electron-correlation Effects in Zigzag SiC Nanoribbons From First Principles,
Abstract: We performed electronic structure calculations based on the first-principles
many-body theory approach in order to study quasiparticle band gaps, and
optical absorption spectra of hydrogen-pa... | [
0,
1,
0,
0,
0,
0
] |
Title: On the fundamental group of semi-Riemannian manifolds with positive curvature operator,
Abstract: This paper presents an investigation of the relation between some positivity
of the curvature and the finiteness of fundamental groups in semi-Riemannian
geometry. We consider semi-Riemannian submersions $\pi : (E, ... | [
0,
0,
1,
0,
0,
0
] |
Title: SRN: Side-output Residual Network for Object Symmetry Detection in the Wild,
Abstract: In this paper, we establish a baseline for object symmetry detection in
complex backgrounds by presenting a new benchmark and an end-to-end deep
learning approach, opening up a promising direction for symmetry detection in
the... | [
1,
0,
0,
0,
0,
0
] |
Title: A binary main belt comet,
Abstract: The asteroids are primitive solar system bodies which evolve both
collisionally and through disruptions due to rapid rotation [1]. These
processes can lead to the formation of binary asteroids [2-4] and to the
release of dust [5], both directly and, in some cases, through unco... | [
0,
1,
0,
0,
0,
0
] |
Title: Dynamic Clustering Algorithms via Small-Variance Analysis of Markov Chain Mixture Models,
Abstract: Bayesian nonparametrics are a class of probabilistic models in which the
model size is inferred from data. A recently developed methodology in this
field is small-variance asymptotic analysis, a mathematical techn... | [
0,
0,
0,
1,
0,
0
] |
Title: Deep Depth From Focus,
Abstract: Depth from focus (DFF) is one of the classical ill-posed inverse problems in
computer vision. Most approaches recover the depth at each pixel based on the
focal setting which exhibits maximal sharpness. Yet, it is not obvious how to
reliably estimate the sharpness level, particul... | [
1,
0,
0,
0,
0,
0
] |
Title: Two-Stream 3D Convolutional Neural Network for Skeleton-Based Action Recognition,
Abstract: It remains a challenge to efficiently extract spatialtemporal information
from skeleton sequences for 3D human action recognition. Although most recent
action recognition methods are based on Recurrent Neural Networks whi... | [
1,
0,
0,
0,
0,
0
] |
Title: A fast reconstruction algorithm for geometric inverse problems using topological sensitivity analysis and Dirichlet-Neumann cost functional approach,
Abstract: This paper is concerned with the detection of objects immersed in anisotropic
media from boundary measurements. We propose an accurate approach based on ... | [
0,
0,
1,
0,
0,
0
] |
Title: Tomographic X-ray data of carved cheese,
Abstract: This is the documentation of the tomographic X-ray data of a carved cheese
slice. Data are available at www.fips.fi/dataset.php, and can be freely used
for scientific purposes with appropriate references to them, and to this
document in this http URL. The data s... | [
0,
1,
0,
0,
0,
0
] |
Title: Quantile Markov Decision Process,
Abstract: In this paper, we consider the problem of optimizing the quantiles of the
cumulative rewards of Markov Decision Processes (MDP), to which we refers as
Quantile Markov Decision Processes (QMDP). Traditionally, the goal of a Markov
Decision Process (MDP) is to maximize e... | [
1,
0,
0,
0,
0,
0
] |
Title: Generation of $1/f$ noise motivated by a model for musical melodies,
Abstract: We present a model to generate power spectrum noise with intensity
proportional to 1/f as a function of frequency f. The model arises from a
broken-symmetry variable which corresponds to absolute pitch, where
fluctuations occur in an ... | [
0,
1,
0,
0,
0,
0
] |
Title: The geometry of the generalized algebraic Riccati equation and of the singular Hamiltonian system,
Abstract: This paper analyzes the properties of the solutions of the generalized
continuous algebraic Riccati equation from a geometric perspective. This
analysis reveals the presence of a subspace that may provide... | [
0,
0,
1,
0,
0,
0
] |
Title: Astrophotonics: molding the flow of light in astronomical instruments,
Abstract: Since its emergence two decades ago, astrophotonics has found broad
application in scientific instruments at many institutions worldwide. The case
for astrophotonics becomes more compelling as telescopes push for AO-assisted,
diffra... | [
0,
1,
0,
0,
0,
0
] |
Title: Stack Overflow: A Code Laundering Platform?,
Abstract: Developers use Question and Answer (Q&A) websites to exchange knowledge and
expertise. Stack Overflow is a popular Q&A website where developers discuss
coding problems and share code examples. Although all Stack Overflow posts are
free to access, code exampl... | [
1,
0,
0,
0,
0,
0
] |
Title: Quantification of market efficiency based on informational-entropy,
Abstract: Since the 1960s, the question whether markets are efficient or not is
controversially discussed. One reason for the difficulty to overcome the
controversy is the lack of a universal, but also precise, quantitative
definition of efficie... | [
0,
0,
0,
0,
0,
1
] |
Title: Note on equivalences for degenerations of Calabi-Yau manifolds,
Abstract: This note studies the equivalencies among convergences of Ricci-flat
Kähler-Einstein metrics on Calabi-Yau manifolds, cohomology classes and
potential functions. | [
0,
0,
1,
0,
0,
0
] |
Title: Improving DNN-based Music Source Separation using Phase Features,
Abstract: Music source separation with deep neural networks typically relies only on
amplitude features. In this paper we show that additional phase features can
improve the separation performance. Using the theoretical relationship between
STFT p... | [
1,
0,
0,
0,
0,
0
] |
Title: liquidSVM: A Fast and Versatile SVM package,
Abstract: liquidSVM is a package written in C++ that provides SVM-type solvers for
various classification and regression tasks. Because of a fully integrated
hyper-parameter selection, very carefully implemented solvers, multi-threading
and GPU support, and several bu... | [
0,
0,
0,
1,
0,
0
] |
Title: Thermalizing sterile neutrino dark matter,
Abstract: Sterile neutrinos produced through oscillations are a well motivated dark
matter candidate, but recent constraints from observations have ruled out most
of the parameter space. We analyze the impact of new interactions on the
evolution of keV sterile neutrino ... | [
0,
1,
0,
0,
0,
0
] |
Title: Information Elicitation for Bayesian Auctions,
Abstract: In this paper we design information elicitation mechanisms for Bayesian
auctions. While in Bayesian mechanism design the distributions of the players'
private types are often assumed to be common knowledge, information elicitation
considers the situation w... | [
1,
0,
0,
0,
0,
0
] |
Title: Measurable process selection theorem and non-autonomous inclusions,
Abstract: A semi-process is an analog of the semi-flow for non-autonomous differential
equations or inclusions. We prove an abstract result on the existence of
measurable semi-processes in the situations where there is no uniqueness. Also,
we al... | [
0,
1,
1,
0,
0,
0
] |
Title: Observational evidence of galaxy assembly bias,
Abstract: We analyze the spectra of 300,000 luminous red galaxies (LRGs) with stellar
masses $M_* \gtrsim 10^{11} M_{\odot}$ from the SDSS-III Baryon Oscillation
Spectroscopic Survey (BOSS). By studying their star-formation histories, we
find two main evolutionary ... | [
0,
1,
0,
0,
0,
0
] |
Title: NotiMind: Utilizing Responses to Smart Phone Notifications as Affective sensors,
Abstract: Today's mobile phone users are faced with large numbers of notifications on
social media, ranging from new followers on Twitter and emails to messages
received from WhatsApp and Facebook. These digital alerts continuously ... | [
1,
0,
0,
0,
0,
0
] |
Title: Blind Demixing and Deconvolution at Near-Optimal Rate,
Abstract: We consider simultaneous blind deconvolution of r source signals from their
noisy superposition, a problem also referred to blind demixing and
deconvolution. This signal processing problem occurs in the context of the
Internet of Things where a mas... | [
1,
0,
0,
0,
0,
0
] |
Title: Multivariate Locally Stationary Wavelet Process Analysis with the mvLSW R Package,
Abstract: This paper describes the R package mvLSW. The package contains a suite of
tools for the analysis of multivariate locally stationary wavelet (LSW) time
series. Key elements include: (i) the simulation of multivariate LSW ... | [
0,
0,
0,
1,
0,
0
] |
Title: Using Posters to Recommend Anime and Mangas in a Cold-Start Scenario,
Abstract: Item cold-start is a classical issue in recommender systems that affects
anime and manga recommendations as well. This problem can be framed as follows:
how to predict whether a user will like a manga that received few ratings from
t... | [
1,
0,
0,
1,
0,
0
] |
Title: Generalized least squares can overcome the critical threshold in respondent-driven sampling,
Abstract: In order to sample marginalized and/or hard-to-reach populations,
respondent-driven sampling (RDS) and similar techniques reach their
participants via peer referral. Under a Markov model for RDS, previous resea... | [
0,
0,
1,
1,
0,
0
] |
Title: Micro-sized cold atmospheric plasma source for brain and breast cancer treatment,
Abstract: Micro-sized cold atmospheric plasma (uCAP) has been developed to expand the
applications of CAP in cancer therapy. In this paper, uCAP devices with
different nozzle lengths were applied to investigate effects on both brai... | [
0,
0,
0,
0,
1,
0
] |
Title: Some Sharpening and Generalizations of a result of T. J. Rivlin,
Abstract: Let $p(z)=a_0+a_1z+a_2z^2+a_3z^3+\cdots+a_nz^n$ be a polynomial of degree
$n$. Rivlin \cite{Rivlin} proved that if $p(z)\neq 0$ in the unit disk, then
for $0<r\leq 1$, $\displaystyle{\max_{|z| = r}|p(z)|} \geq
\Big(\dfrac{r+1}{2}\Big)^n \... | [
0,
0,
1,
0,
0,
0
] |
Title: Is charge order induced near an antiferromagnetic quantum critical point?,
Abstract: We investigate the interplay between charge order and superconductivity near
an antiferromagnetic quantum critical point using sign-problem-free Quantum
Monte Carlo simulations. We establish that, when the electronic dispersion ... | [
0,
1,
0,
0,
0,
0
] |
Title: Metal nanospheres under intense continuous wave illumination - a unique case of non-perturbative nonlinear nanophotonics,
Abstract: We show that the standard perturbative (i.e., cubic) description of the
thermal nonlinear response of small metal nanospheres to intense continuous
wave illumination is insufficient... | [
0,
1,
0,
0,
0,
0
] |
Title: Behind Every Great Tree is a Great (Phylogenetic) Network,
Abstract: In Francis and Steel (2015), it was shown that there exists non-trivial
networks on $4$ leaves upon which the distance metric affords a metric on a
tree which is not the base tree of the network. In this paper we extend this
result in two direc... | [
0,
0,
1,
0,
0,
0
] |
Title: Cosmic-ray induced destruction of CO in star-forming galaxies,
Abstract: We explore the effects of the expected higher cosmic ray (CR) ionization
rates $\zeta_{\rm CR}$ on the abundances of carbon monoxide (CO), atomic carbon
(C), and ionized carbon (C$^+$) in the H$_2$ clouds of star-forming galaxies.
The study... | [
0,
1,
0,
0,
0,
0
] |
Title: News Session-Based Recommendations using Deep Neural Networks,
Abstract: News recommender systems are aimed to personalize users experiences and help
them to discover relevant articles from a large and dynamic search space.
Therefore, news domain is a challenging scenario for recommendations, due to
its sparse u... | [
0,
0,
0,
1,
0,
0
] |
Title: Loop Tiling in Large-Scale Stencil Codes at Run-time with OPS,
Abstract: The key common bottleneck in most stencil codes is data movement, and prior
research has shown that improving data locality through optimisations that
schedule across loops do particularly well. However, in many large PDE
applications it is... | [
1,
0,
0,
0,
0,
0
] |
Title: Semiclassical Prediction of Large Spectral Fluctuations in Interacting Kicked Spin Chains,
Abstract: While plenty of results have been obtained for single-particle quantum
systems with chaotic dynamics through a semiclassical theory, much less is
known about quantum chaos in the many-body setting. We contribute ... | [
0,
1,
0,
0,
0,
0
] |
Title: If it ain't broke, don't fix it: Sparse metric repair,
Abstract: Many modern data-intensive computational problems either require, or benefit
from distance or similarity data that adhere to a metric. The algorithms run
faster or have better performance guarantees. Unfortunately, in real
applications, the data ar... | [
1,
0,
0,
1,
0,
0
] |
Title: Optimal one-shot quantum algorithm for EQUALITY and AND,
Abstract: We study the computation complexity of Boolean functions in the quantum black
box model. In this model our task is to compute a function
$f:\{0,1\}\to\{0,1\}$ on an input $x\in\{0,1\}^n$ that can be accessed by
querying the black box. Quantum alg... | [
1,
0,
0,
0,
0,
0
] |
Title: Polarisation of submillimetre lines from interstellar medium,
Abstract: Magnetic fields play important roles in many astrophysical processes.
However, there is no universal diagnostic for the magnetic fields in the
interstellar medium (ISM) and each magnetic tracer has its limitation. Any new
detection method is... | [
0,
1,
0,
0,
0,
0
] |
Title: Photometric Redshifts with the LSST: Evaluating Survey Observing Strategies,
Abstract: In this paper we present and characterize a nearest-neighbors color-matching
photometric redshift estimator that features a direct relationship between the
precision and accuracy of the input magnitudes and the output photomet... | [
0,
1,
0,
0,
0,
0
] |
Title: Modelling diverse sources of Clostridium difficile in the community: importance of animals, infants and asymptomatic carriers,
Abstract: Clostridium difficile infections (CDIs) affect patients in hospitals and in
the community, but the relative importance of transmission in each setting is
unknown. We developed ... | [
0,
0,
0,
0,
1,
0
] |
Title: Quivers with potentials for cluster varieties associated to braid semigroups,
Abstract: Let $C$ be a simply laced generalized Cartan matrix. Given an element $b$ of
the generalized braid semigroup related to $C$, we construct a collection of
mutation-equivalent quivers with potentials. A quiver with potential in... | [
0,
0,
1,
0,
0,
0
] |
Title: Calibrating the Planck Cluster Mass Scale with Cluster Velocity Dispersions,
Abstract: We measure the Planck cluster mass bias using dynamical mass measurements
based on velocity dispersions of a subsample of 17 Planck-detected clusters.
The velocity dispersions were calculated using redshifts determined from
sp... | [
0,
1,
0,
0,
0,
0
] |
Title: Boundedness in a fully parabolic chemotaxis system with nonlinear diffusion and sensitivity, and logistic source,
Abstract: In this paper we study the zero-flux chemotaxis-system \begin{equation*}
\begin{cases} u_{ t}=\nabla \cdot ((u+1)^{m-1} \nabla u-(u+1)^\alpha
\chi(v)\nabla v) + ku-\mu u^2 & x\in \Omega, t>... | [
0,
0,
1,
0,
0,
0
] |
Title: From Infinite to Finite Programs: Explicit Error Bounds with Applications to Approximate Dynamic Programming,
Abstract: We consider linear programming (LP) problems in infinite dimensional spaces
that are in general computationally intractable. Under suitable assumptions, we
develop an approximation bridge from ... | [
1,
0,
1,
0,
0,
0
] |
Title: An overview and comparative analysis of Recurrent Neural Networks for Short Term Load Forecasting,
Abstract: The key component in forecasting demand and consumption of resources in a
supply network is an accurate prediction of real-valued time series. Indeed,
both service interruptions and resource waste can be ... | [
1,
0,
0,
0,
0,
0
] |
Title: Existence of regular solutions for a certain type of non-Newtonian Navier-Stokes equations,
Abstract: We are concerned with existence of regular solutions for non-Newtonian fluids
in dimension three. For a certain type of non-Newtonian fluids we prove local
existence of unique regular solutions, provided that th... | [
0,
0,
1,
0,
0,
0
] |
Title: Multiferroic Quantum Criticality,
Abstract: The zero-temperature limit of a continuous phase transition is marked by a
quantum critical point, which can generate exotic physics that extends to
elevated temperatures. Magnetic quantum criticality is now well known, and has
been explored in systems ranging from hea... | [
0,
1,
0,
0,
0,
0
] |
Title: Marginally compact fractal trees with semiflexibility,
Abstract: We study marginally compact macromolecular trees that are created by means of
two different fractal generators. In doing so, we assume Gaussian statistics
for the vectors connecting nodes of the trees. Moreover, we introduce bond-bond
correlations ... | [
0,
1,
0,
0,
0,
0
] |
Title: Deep Neural Networks for Physics Analysis on low-level whole-detector data at the LHC,
Abstract: There has been considerable recent activity applying deep convolutional
neural nets (CNNs) to data from particle physics experiments. Current
approaches on ATLAS/CMS have largely focussed on a subset of the calorimet... | [
1,
0,
0,
0,
0,
0
] |
Title: Central limit theorem for linear spectral statistics of general separable sample covariance matrices with applications,
Abstract: In this paper, we consider the separable covariance model, which plays an
important role in wireless communications and spatio-temporal statistics and
describes a process where the ti... | [
0,
0,
1,
1,
0,
0
] |
Title: Malnormality and join-free subgroups in right-angled Coxeter groups,
Abstract: In this paper, we prove that all finitely generated malnormal subgroups of
one-ended right-angled Coxeter groups are strongly quasiconvex and they are in
particular quasiconvex when the ambient groups are hyperbolic. The key idea is
t... | [
0,
0,
1,
0,
0,
0
] |
Title: Mapping the Americanization of English in Space and Time,
Abstract: As global political preeminence gradually shifted from the United Kingdom to
the United States, so did the capacity to culturally influence the rest of the
world. In this work, we analyze how the world-wide varieties of written English
are evolv... | [
1,
0,
0,
1,
0,
0
] |
Title: Robot Localisation and 3D Position Estimation Using a Free-Moving Camera and Cascaded Convolutional Neural Networks,
Abstract: Many works in collaborative robotics and human-robot interaction focuses on
identifying and predicting human behaviour while considering the information
about the robot itself as given. ... | [
1,
0,
0,
0,
0,
0
] |
Title: Data-driven regularization of Wasserstein barycenters with an application to multivariate density registration,
Abstract: We present a framework to simultaneously align and smooth data in the form of
multiple point clouds sampled from unknown densities with support in a
$d$-dimensional Euclidean space. This work... | [
0,
0,
0,
1,
0,
0
] |
Title: BCS quantum critical phenomena,
Abstract: Theoretically, we recently showed that the scaling relation between the
transition temperature T_c and the superfluid density at zero temperature n_s
(0) might exhibit a parabolic pattern [Scientific Reports 6 (2016) 23863]. It
is significantly different from the linear ... | [
0,
1,
0,
0,
0,
0
] |
Title: Action preserving (weak) topologies on the category of presheaves,
Abstract: Let $\mathcal{C}$ be a finitely complete small category. In this paper, first
we construct two weak (Lawvere-Tierney) topologies on the category of
presheaves. One of them is established by means of a subfunctor of the Yoneda
functor an... | [
0,
0,
1,
0,
0,
0
] |
Title: Evidence synthesis for stochastic epidemic models,
Abstract: In recent years the role of epidemic models in informing public health
policies has progressively grown. Models have become increasingly realistic and
more complex, requiring the use of multiple data sources to estimate all
quantities of interest. This... | [
0,
0,
0,
1,
0,
0
] |
Title: Enhanced activity of the Southern Taurids in 2005 and 2015,
Abstract: The paper presents an analysis of Polish Fireball Network (PFN) observations
of enhanced activity of the Southern Taurid meteor shower in 2005 and 2015. In
2005, between October 20 and November 10, seven stations of PFN determined 107
accurate... | [
0,
1,
0,
0,
0,
0
] |
Title: Comparing anticyclotomic Selmer groups of positive coranks for congruent modular forms,
Abstract: We study the variation of Iwasawa invariants of the anticyclotomic Selmer
groups of congruent modular forms under the Heegner hypothesis. In particular,
we show that even if the Selmer groups we study may have posit... | [
0,
0,
1,
0,
0,
0
] |
Title: Predicting the Results of LTL Model Checking using Multiple Machine Learning Algorithms,
Abstract: In this paper, we study how to predict the results of LTL model checking
using some machine learning algorithms. Some Kripke structures and LTL formulas
and their model checking results are made up data set. The ap... | [
1,
0,
0,
0,
0,
0
] |
Title: Elastic collision and molecule formation of spatiotemporal light bullets in a cubic-quintic nonlinear medium,
Abstract: We consider the statics and dynamics of a stable, mobile three-dimensional
(3D) spatiotemporal light bullet in a cubic-quintic nonlinear medium with a
focusing cubic nonlinearity above a critic... | [
0,
1,
0,
0,
0,
0
] |
Title: From Query-By-Keyword to Query-By-Example: LinkedIn Talent Search Approach,
Abstract: One key challenge in talent search is to translate complex criteria of a
hiring position into a search query, while it is relatively easy for a searcher
to list examples of suitable candidates for a given position. To improve s... | [
1,
0,
0,
0,
0,
0
] |
Title: On Bayesian Exponentially Embedded Family for Model Order Selection,
Abstract: In this paper, we derive a Bayesian model order selection rule by using the
exponentially embedded family method, termed Bayesian EEF. Unlike many other
Bayesian model selection methods, the Bayesian EEF can use vague proper priors
an... | [
0,
0,
0,
1,
0,
0
] |
Title: Revisiting Activation Regularization for Language RNNs,
Abstract: Recurrent neural networks (RNNs) serve as a fundamental building block for
many sequence tasks across natural language processing. Recent research has
focused on recurrent dropout techniques or custom RNN cells in order to improve
performance. Bot... | [
1,
0,
0,
0,
0,
0
] |
Title: On the scaling of entropy viscosity in high order methods,
Abstract: In this work, we outline the entropy viscosity method and discuss how the
choice of scaling influences the size of viscosity for a simple shock problem.
We present examples to illustrate the performance of the entropy viscosity
method under two... | [
0,
0,
1,
0,
0,
0
] |
Title: An Architecture Combining Convolutional Neural Network (CNN) and Support Vector Machine (SVM) for Image Classification,
Abstract: Convolutional neural networks (CNNs) are similar to "ordinary" neural
networks in the sense that they are made up of hidden layers consisting of
neurons with "learnable" parameters. T... | [
1,
0,
0,
1,
0,
0
] |
Title: Derivation of the cutoff length from the quantum quadratic enhancement of a mass in vacuum energy constant Lambda,
Abstract: Ultraviolet self-interaction energies in field theory sometimes contain
meaningful physical quantities. The self-energies in such as classical
electrodynamics are usually subtracted from t... | [
0,
1,
0,
0,
0,
0
] |
Title: Study on a Poisson's Equation Solver Based On Deep Learning Technique,
Abstract: In this work, we investigated the feasibility of applying deep learning
techniques to solve Poisson's equation. A deep convolutional neural network is
set up to predict the distribution of electric potential in 2D or 3D cases.
With ... | [
1,
1,
0,
0,
0,
0
] |
Title: On multifractals: a non-linear study of actigraphy data,
Abstract: This work aimed, to determine the characteristics of activity series from
fractal geometry concepts application, in addition to evaluate the possibility
of identifying individuals with fibromyalgia. Activity level data were
collected from 27 heal... | [
0,
1,
0,
1,
0,
0
] |
Title: Universality for eigenvalue algorithms on sample covariance matrices,
Abstract: We prove a universal limit theorem for the halting time, or iteration count,
of the power/inverse power methods and the QR eigenvalue algorithm.
Specifically, we analyze the required number of iterations to compute extreme
eigenvalue... | [
0,
0,
1,
0,
0,
0
] |
Title: Similarity-based Multi-label Learning,
Abstract: Multi-label classification is an important learning problem with many
applications. In this work, we propose a principled similarity-based approach
for multi-label learning called SML. We also introduce a similarity-based
approach for predicting the label set size... | [
1,
0,
0,
1,
0,
0
] |
Title: Burst Synchronization in A Scale-Free Neuronal Network with Inhibitory Spike-Timing-Dependent Plasticity,
Abstract: We are concerned about burst synchronization (BS), related to neural
information processes in health and disease, in the Barabási-Albert
scale-free network (SFN) composed of inhibitory bursting Hin... | [
0,
0,
0,
0,
1,
0
] |
Title: The Arrow of Time in the collapse of collisionless self-gravitating systems: non-validity of the Vlasov-Poisson equation during violent relaxation,
Abstract: The collapse of a collisionless self-gravitating system, with the fast
achievement of a quasi-stationary state, is driven by violent relaxation, with
a typ... | [
0,
1,
0,
0,
0,
0
] |
Title: Neighborhood-Based Label Propagation in Large Protein Graphs,
Abstract: Understanding protein function is one of the keys to understanding life at
the molecular level. It is also important in several scenarios including human
disease and drug discovery. In this age of rapid and affordable biological
sequencing, ... | [
1,
0,
0,
0,
0,
0
] |
Title: Compressive Sensing with Cross-Validation and Stop-Sampling for Sparse Polynomial Chaos Expansions,
Abstract: Compressive sensing is a powerful technique for recovering sparse solutions
of underdetermined linear systems, which is often encountered in uncertainty
quantification analysis of expensive and high-dime... | [
0,
1,
0,
1,
0,
0
] |
Title: Closure Properties in the Class of Multiple Context Free Groups,
Abstract: We show that the class of groups with $k$-multiple context-free word problem
is closed under graphs of groups with finite edge groups. | [
1,
0,
1,
0,
0,
0
] |
Title: Random gauge models of the superconductor-insulator transition in two-dimensional disordered superconductors,
Abstract: We study numerically the superconductor-insulator transition in
two-dimensional inhomogeneous superconductors with gauge disorder, described by
four different quantum rotor models: a gauge glas... | [
0,
1,
0,
0,
0,
0
] |
Title: A polynomial time knot polynomial,
Abstract: We present the strongest known knot invariant that can be computed
effectively (in polynomial time). | [
0,
0,
1,
0,
0,
0
] |
Title: Geometric Biplane Graphs I: Maximal Graphs,
Abstract: We study biplane graphs drawn on a finite planar point set $S$ in general
position. This is the family of geometric graphs whose vertex set is $S$ and
can be decomposed into two plane graphs. We show that two maximal biplane
graphs---in the sense that no edge... | [
1,
0,
0,
0,
0,
0
] |
Title: Neural Architecture for Question Answering Using a Knowledge Graph and Web Corpus,
Abstract: In Web search, entity-seeking queries often trigger a special Question
Answering (QA) system. It may use a parser to interpret the question to a
structured query, execute that on a knowledge graph (KG), and return direct... | [
1,
0,
0,
0,
0,
0
] |
Title: A spatially explicit capture recapture model for partially identified individuals when trap detection rate is less than one,
Abstract: Spatially explicit capture recapture (SECR) models have gained enormous
popularity to solve abundance estimation problems in ecology. In this study, we
develop a novel Bayesian S... | [
0,
0,
0,
1,
0,
0
] |
Title: Non-Gaussian Stochastic Volatility Model with Jumps via Gibbs Sampler,
Abstract: In this work, we propose a model for estimating volatility from financial
time series, extending the non-Gaussian family of space-state models with exact
marginal likelihood proposed by Gamerman, Santos and Franco (2013). On the
lit... | [
0,
0,
0,
0,
0,
1
] |
Title: Smart Guiding Glasses for Visually Impaired People in Indoor Environment,
Abstract: To overcome the travelling difficulty for the visually impaired group, this
paper presents a novel ETA (Electronic Travel Aids)-smart guiding device in the
shape of a pair of eyeglasses for giving these people guidance efficientl... | [
1,
0,
0,
0,
0,
0
] |
Title: Recurrent Poisson Factorization for Temporal Recommendation,
Abstract: Poisson factorization is a probabilistic model of users and items for
recommendation systems, where the so-called implicit consumer data is modeled
by a factorized Poisson distribution. There are many variants of Poisson
factorization methods... | [
1,
0,
0,
1,
0,
0
] |
Title: Categorification of sign-skew-symmetric cluster algebras and some conjectures on g-vectors,
Abstract: Using the unfolding method given in \cite{HL}, we prove the conjectures on
sign-coherence and a recurrence formula respectively of ${\bf g}$-vectors for
acyclic sign-skew-symmetric cluster algebras. As a followi... | [
0,
0,
1,
0,
0,
0
] |
Title: Is ram-pressure stripping an efficient mechanism to remove gas in galaxies?,
Abstract: We study how the gas in a sample of galaxies (M* > 10e9 Msun) in clusters,
obtained in a cosmological simulation, is affected by the interaction with the
intra-cluster medium (ICM). The dynamical state of each elemental parcel... | [
0,
1,
0,
0,
0,
0
] |
Title: Hidden Fluid Mechanics: A Navier-Stokes Informed Deep Learning Framework for Assimilating Flow Visualization Data,
Abstract: We present hidden fluid mechanics (HFM), a physics informed deep learning
framework capable of encoding an important class of physical laws governing
fluid motions, namely the Navier-Stoke... | [
0,
0,
0,
1,
0,
0
] |
Title: Hierarchical Detail Enhancing Mesh-Based Shape Generation with 3D Generative Adversarial Network,
Abstract: Automatic mesh-based shape generation is of great interest across a wide
range of disciplines, from industrial design to gaming, computer graphics and
various other forms of digital art. While most traditi... | [
1,
0,
0,
0,
0,
0
] |
Title: Combined analysis of galaxy cluster number count, thermal Sunyaev-Zel'dovich power spectrum, and bispectrum,
Abstract: The Sunyaev-Zel'dovich (SZ) effect is a powerful probe of the evolution of
structures in the universe, and is thus highly sensitive to cosmological
parameters $\sigma_8$ and $\Omega_m$, though i... | [
0,
1,
0,
0,
0,
0
] |
Title: On the least upper bound for the settling time of a class of fixed-time stable systems,
Abstract: This paper deals with the convergence time analysis of a class of fixed-time
stable systems with the aim to provide a new non-conservative upper bound for
its settling time. Our contribution is threefold. First, we ... | [
1,
0,
0,
0,
0,
0
] |
Title: Nonequilibrium Work and its Hamiltonian Connection for a Microstate in Nonequilibrium Statistical Thermodynamics: A Case of Mistaken Identity,
Abstract: Nonequilibrium work-Hamiltonian connection for a microstate plays a central
role in diverse branches of statistical thermodynamics (fluctuation theorems,
quantu... | [
0,
1,
0,
0,
0,
0
] |
Title: Thick Subcategories of the stable category of modules over the exterior algebra I,
Abstract: We study thick subcategories defined by modules of complexity one in
$\underline{\md}R$, where $R$ is the exterior algebra in $n+1$ indeterminates. | [
0,
0,
1,
0,
0,
0
] |
Title: Nonparametric mean curvature type flows of graphs with contact angle conditions,
Abstract: In this paper we study nonparametric mean curvature type flows in
$M\times\mathbb{R}$ which are represented as graphs $(x,u(x,t))$ over a domain
in a Riemannian manifold $M$ with prescribed contact angle. The speed of $u$ ... | [
0,
0,
1,
0,
0,
0
] |
Title: Spontaneous symmetry breaking as a triangular relation between pairs of Goldstone bosons and the degenerate vacuum: Interactions of D-branes,
Abstract: We formulate the Nambu-Goldstone theorem as a triangular relation between
pairs of Goldstone bosons with the degenerate vacuum. The vacuum degeneracy is
then a n... | [
0,
1,
0,
0,
0,
0
] |
Title: Differentially Private Dropout,
Abstract: Large data collections required for the training of neural networks often
contain sensitive information such as the medical histories of patients, and
the privacy of the training data must be preserved. In this paper, we introduce
a dropout technique that provides an ele... | [
1,
0,
0,
1,
0,
0
] |
Title: Quantitative Connection Between Ensemble Thermodynamics and Single-Molecule Kinetics: A Case Study Using Cryogenic Electron Microscopy and Single-Molecule Fluorescence Resonance Energy Transfer Investigations of the Ribosome,
Abstract: At equilibrium, thermodynamic and kinetic information can be extracted from
b... | [
0,
1,
0,
0,
0,
0
] |
Title: Non-parametric estimation of Jensen-Shannon Divergence in Generative Adversarial Network training,
Abstract: Generative Adversarial Networks (GANs) have become a widely popular framework
for generative modelling of high-dimensional datasets. However their training
is well-known to be difficult. This work present... | [
0,
0,
0,
1,
0,
0
] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.