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arxiv_dataset-162002203.07138 | Adversarial amplitude swap towards robust image classifiers
cs.CV eess.IV
The vulnerability of convolutional neural networks (CNNs) to image
perturbations such as common corruptions and adversarial perturbations has
recently been investigated from the perspective of frequency. In this study, we
investigate the effe... | arxiv topic:cs.CV eess.IV |
arxiv_dataset-162012203.07238 | Multilayer crisscross error and erasure correction
cs.IT math.IT
In this work, multilayer crisscross error and erasures are considered, which
affect entire rows and columns in the matrices of a list of matrices. To
measure such errors and erasures, the multi-cover metric is introduced. Several
bounds are derived, i... | arxiv topic:cs.IT math.IT |
arxiv_dataset-162022203.07338 | Inverse Online Learning: Understanding Non-Stationary and Reactionary
Policies
cs.LG
Human decision making is well known to be imperfect and the ability to
analyse such processes individually is crucial when attempting to aid or
improve a decision-maker's ability to perform a task, e.g. to alert them to
potential... | arxiv topic:cs.LG |
arxiv_dataset-162032203.07438 | Bayesian inference in single-line spectroscopic binaries with a visual
orbit
astro-ph.SR astro-ph.IM physics.comp-ph physics.data-an
We present a Bayesian inference methodology for the estimation of orbital
parameters on single-line spectroscopic binaries with astrometric data, based
on the No-U-Turn sampler Mark... | arxiv topic:astro-ph.SR astro-ph.IM physics.comp-ph physics.data-an |
arxiv_dataset-162042203.07538 | Autistic Children's Mental Model of an Humanoid Robot
cs.RO
This position paper introduces the results of an initial card sorting
experiment based on the reactions and questions of a group of children with
autism working with a humanoid robot in a therapeutic laboratory on autonomy.
| arxiv topic:cs.RO |
arxiv_dataset-162052203.07638 | Snowmass2021 Cosmic Frontier: Cosmic Microwave Background Measurements
White Paper
astro-ph.CO astro-ph.IM gr-qc hep-ex hep-ph
This is a solicited whitepaper for the Snowmass 2021 community planning
exercise. The paper focuses on measurements and science with the Cosmic
Microwave Background (CMB). The CMB is foun... | arxiv topic:astro-ph.CO astro-ph.IM gr-qc hep-ex hep-ph |
arxiv_dataset-162062203.07738 | GCT: Graph Co-Training for Semi-Supervised Few-Shot Learning
cs.CV
Few-shot learning (FSL), purposing to resolve the problem of data-scarce, has
attracted considerable attention in recent years. A popular FSL framework
contains two phases: (i) the pre-train phase employs the base data to train a
CNN-based feature e... | arxiv topic:cs.CV |
arxiv_dataset-162072203.07838 | Stability of and conduction in single-walled Si$_2$BN nanotubes
cond-mat.mes-hall cond-mat.mtrl-sci
We explore the possibility and potential benefit of rolling a Si2BN sheet
into single-walled nanotubes (NTs). Using density functional theory (DFT), we
consider both structural stability and the impact on the nature ... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci |
arxiv_dataset-162082203.07938 | The population of hot subdwarf stars studied with Gaia -- IV. Catalogues
of hot subluminous stars based on Gaia EDR3
astro-ph.SR astro-ph.GA
In light of substantial new discoveries of hot subdwarfs by ongoing
spectroscopic surveys and the availability of the Gaia mission Early Data
Release 3 (EDR3), we compiled n... | arxiv topic:astro-ph.SR astro-ph.GA |
arxiv_dataset-162092203.08038 | Deep learning for radar data exploitation of autonomous vehicle
cs.CV
Autonomous driving requires a detailed understanding of complex driving
scenes. The redundancy and complementarity of the vehicle's sensors provide an
accurate and robust comprehension of the environment, thereby increasing the
level of performan... | arxiv topic:cs.CV |
arxiv_dataset-162102203.08138 | CryoAI: Amortized Inference of Poses for Ab Initio Reconstruction of 3D
Molecular Volumes from Real Cryo-EM Images
cs.CV cs.LG q-bio.BM
Cryo-electron microscopy (cryo-EM) has become a tool of fundamental
importance in structural biology, helping us understand the basic building
blocks of life. The algorithmic cha... | arxiv topic:cs.CV cs.LG q-bio.BM |
arxiv_dataset-162112203.08238 | A maximum-entropy model to predict 3D structural ensembles of chromatins
from pairwise distances: Applications to Interphase Chromosomes and
Structural Variants
cond-mat.soft physics.bio-ph q-bio.BM q-bio.QM
The principles that govern the organization of genomes, which are needed for
a deeper understanding of h... | arxiv topic:cond-mat.soft physics.bio-ph q-bio.BM q-bio.QM |
arxiv_dataset-162122203.08338 | Dark-matter And Neutrino Computation Explored (DANCE) Community Input to
Snowmass
hep-ex physics.comp-ph
This paper summarizes the needs of the dark matter and neutrino communities
as it relates to computation. The scope includes data acquisition, triggers,
data management and processing, data preservation, simul... | arxiv topic:hep-ex physics.comp-ph |
arxiv_dataset-162132203.08438 | On Sombor index of graphs with a given number of cut-vertices
math.CO
Introduced by Gutman in 2021, the Sombor index is a novel graph-theoretic
topological descriptor possessing potential applications in the modeling of
thermodynamic properties of compounds. Let G^k_n be the set of all n-vertex
connected graphs wit... | arxiv topic:math.CO |
arxiv_dataset-162142203.08538 | Low-scale leptogenesis with flavour and CP symmetries
hep-ph
We consider a type-I seesaw framework with a flavour symmetry from the series
of non-abelian groups $\Delta (3 n^2)$ and $\Delta (6 n^2)$ and a CP symmetry.
Breaking these symmetries non-trivially results in the right-handed neutrinos
being degenerate in ... | arxiv topic:hep-ph |
arxiv_dataset-162152203.08638 | Building Domain-Specific Machine Learning Workflows: A Conceptual
Framework for the State-of-the-Practice
cs.SE
Domain experts are increasingly employing machine learning to solve their
domain-specific problems. This article presents six key challenges that a
domain expert faces in transforming their problem into... | arxiv topic:cs.SE |
arxiv_dataset-162162203.08738 | The Second Catalog of Interplanetary Network Localizations of Konus
Short Duration Gamma-Ray Bursts
astro-ph.HE
We present the catalog of Interplanetary Network (IPN) localizations for 199
short-duration gamma-ray bursts (sGRBs) detected by the Konus-Wind (KW)
experiment between 2011 January 1 and 2021 August 31,... | arxiv topic:astro-ph.HE |
arxiv_dataset-162172203.08838 | Bayesian field-level inference of primordial non-Gaussianity using
next-generation galaxy surveys
astro-ph.CO
Detecting and measuring a non-Gaussian signature of primordial origin in the
density field is a major science goal of next-generation galaxy surveys. The
signal will permit us to determine primordial phys... | arxiv topic:astro-ph.CO |
arxiv_dataset-162182203.08938 | Relative oscillation theory and essential spectra of Sturm--Liouville
operators
math.SP math-ph math.MP
We develop relative oscillation theory for general Sturm-Liouville
differential expressions of the form \[
\frac{1}{r}\left(-\frac{\mathrm d}{\mathrm dx} p \frac{\mathrm d}{\mathrm dx}
+ q\right) \] and prove... | arxiv topic:math.SP math-ph math.MP |
arxiv_dataset-162192203.09038 | Optimal Control of Partially Observable Markov Decision Processes with
Finite Linear Temporal Logic Constraints
eess.SY cs.SY
Autonomous agents often operate in scenarios where the state is partially
observed. In addition to maximizing their cumulative reward, agents must
execute complex tasks with rich temporal ... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-162202203.09138 | MuKEA: Multimodal Knowledge Extraction and Accumulation for
Knowledge-based Visual Question Answering
cs.CV cs.MM
Knowledge-based visual question answering requires the ability of associating
external knowledge for open-ended cross-modal scene understanding. One
limitation of existing solutions is that they captu... | arxiv topic:cs.CV cs.MM |
arxiv_dataset-162212203.09238 | Cosmology and modified gravity with dark sirens from GWTC-3
gr-qc astro-ph.CO
We present the latest measurements of the Hubble parameter and of the
parameter $\Xi_0$ describing modified gravitational wave propagation, obtained
from the third gravitational wave transient catalog, GWTC-3, using the
correlation with g... | arxiv topic:gr-qc astro-ph.CO |
arxiv_dataset-162222203.09338 | Object Localization under Single Coarse Point Supervision
cs.CV
Point-based object localization (POL), which pursues high-performance object
sensing under low-cost data annotation, has attracted increased attention.
However, the point annotation mode inevitably introduces semantic variance for
the inconsistency of ... | arxiv topic:cs.CV |
arxiv_dataset-162232203.09438 | An Explainable Stacked Ensemble Model for Static Route-Free Estimation
of Time of Arrival
cs.LG stat.ML
To compare alternative taxi schedules and to compute them, as well as to
provide insights into an upcoming taxi trip to drivers and passengers, the
duration of a trip or its Estimated Time of Arrival (ETA) is p... | arxiv topic:cs.LG stat.ML |
arxiv_dataset-162242203.09538 | Constraining ultra-high-energy cosmic ray composition through
cross-correlations
astro-ph.HE astro-ph.CO
The chemical composition of the highest end of the ultra-high-energy cosmic
ray spectrum is very hard to measure experimentally, and to this day it remains
mostly unknown. Since the trajectories of ultra-high-... | arxiv topic:astro-ph.HE astro-ph.CO |
arxiv_dataset-162252203.09638 | Unified Line and Paragraph Detection by Graph Convolutional Networks
cs.CV cs.LG
We formulate the task of detecting lines and paragraphs in a document into a
unified two-level clustering problem. Given a set of text detection boxes that
roughly correspond to words, a text line is a cluster of boxes and a paragraph
... | arxiv topic:cs.CV cs.LG |
arxiv_dataset-162262203.09738 | Blockchain for the Metaverse: A Review
cs.SI
Since Facebook officially changed its name to Metaverse in Oct. 2021, the
metaverse has become a new norm of social networks and three-dimensional (3D)
virtual worlds. The metaverse aims to bring 3D immersive and personalized
experiences to users by leveraging many perti... | arxiv topic:cs.SI |
arxiv_dataset-162272203.09838 | $q$th-root non-Hermitian Floquet topological insulators
cond-mat.mes-hall quant-ph
Floquet phases of matter have attracted great attention due to their
dynamical and topological nature that are unique to nonequilibrium settings. In
this work, we introduce a generic way of taking any integer $q$th-root of the
evolut... | arxiv topic:cond-mat.mes-hall quant-ph |
arxiv_dataset-162282203.09938 | A Comparison of Static, Dynamic, and Hybrid Analysis for Malware
Detection
cs.CR cs.LG
In this research, we compare malware detection techniques based on static,
dynamic, and hybrid analysis. Specifically, we train Hidden Markov Models (HMMs
) on both static and dynamic feature sets and compare the resulting dete... | arxiv topic:cs.CR cs.LG |
arxiv_dataset-162292203.10038 | Thermoelectric transport properties of gapless pinned charge density
waves
cond-mat.str-el hep-th
Quantum strongly correlated matter exhibits properties which are not easily
explainable in the conventional framework of Fermi liquids. Universal effective
field theory tools are applicable in these cases regardless ... | arxiv topic:cond-mat.str-el hep-th |
arxiv_dataset-162302203.10138 | Stability of the Non-Symmetric Space $E_7/\mathrm{PSO}(8)$
math.DG
We prove that the normal metric on the homogeneous space
$E_7/\mathrm{PSO}(8)$ is stable with respect to the Einstein-Hilbert action,
thereby exhibiting the first known example of a non-symmetric metric of
positive scalar curvature with this propert... | arxiv topic:math.DG |
arxiv_dataset-162312203.10238 | On the entropy projection and the robustness of high order entropy
stable discontinuous Galerkin schemes for under-resolved flows
math.NA cs.NA
High order entropy stable schemes provide improved robustness for
computational simulations of fluid flows. However, additional stabilization and
positivity preserving li... | arxiv topic:math.NA cs.NA |
arxiv_dataset-162322203.10338 | Understanding COVID-19 News Coverage using Medical NLP
cs.CL cs.AI
Being a global pandemic, the COVID-19 outbreak received global media
attention. In this study, we analyze news publications from CNN and The
Guardian - two of the world's most influential media organizations. The dataset
includes more than 36,000 ar... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-162332203.10438 | Improved lower bounds of analytic radius for the Benjamin-Bona-Mahony
equation
math.AP
This paper is devoted to the spatial analyticity of the solution of the BBM
equation on the real line with an analytic initial data. It is shown that the
analytic radius has a lower bound like $t^{-\frac{2}{3}}$ as time $t$ goe... | arxiv topic:math.AP |
arxiv_dataset-162342203.10538 | One-loop electroweak radiative corrections to polarized M{\o}ller
scattering
hep-ph
This work is devoted to a theoretical description of polarized M{\o}ller
scattering. Complete one-loop electroweak radiative corrections are calculated
in the helicity amplitude approach with allowance for the exact dependence on
... | arxiv topic:hep-ph |
arxiv_dataset-162352203.10638 | V2X-ViT: Vehicle-to-Everything Cooperative Perception with Vision
Transformer
cs.CV
In this paper, we investigate the application of Vehicle-to-Everything (V2X)
communication to improve the perception performance of autonomous vehicles. We
present a robust cooperative perception framework with V2X communication u... | arxiv topic:cs.CV |
arxiv_dataset-162362203.10738 | Exciton interaction with acoustic phonons in PbS nanocrystals
cond-mat.mes-hall
The interaction between exciton and acoustic phonons via deformation
potential in PbS nanocrystals is calculated in the ${\bf k} \cdot {\bf p}$
model. The size-dependence of the Huang-Rhys factors for the fundamental
breathing mode and ... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-162372203.10838 | Faster Randomized Block Sparse Kaczmarz by Averaging
math.NA cs.NA math.OC
The standard randomized sparse Kaczmarz (RSK) method is an algorithm to
compute sparse solutions of linear systems of equations and uses sequential
updates, and thus, does not take advantage of parallel computations. In this
work, we introdu... | arxiv topic:math.NA cs.NA math.OC |
arxiv_dataset-162382203.10938 | Geolocation estimation of target vehicles using image processing and
geometric computation
cs.CV cs.AI
Estimating vehicles' locations is one of the key components in intelligent
traffic management systems (ITMSs) for increasing traffic scene awareness.
Traditionally, stationary sensors have been employed in this ... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-162392203.11038 | Local Unitarity: cutting raised propagators and localising
renormalisation
hep-ph hep-th
The Local Unitarity (LU) representation of differential cross-sections
locally realises the cancellations of infrared singularities predicted by the
Kinoshita-Lee-Nauenberg theorem. In this work we solve the two remaining
cha... | arxiv topic:hep-ph hep-th |
arxiv_dataset-162402203.11138 | Individualizing Head-Related Transfer Functions for Binaural Acoustic
Applications
cs.SD eess.AS
A Head Related Transfer Function (HRTF) characterizes how a human ear
receives sounds from a point in space, and depends on the shapes of one's head,
pinna, and torso. Accurate estimations of HRTFs for human subjects ... | arxiv topic:cs.SD eess.AS |
arxiv_dataset-162412203.11238 | Accurate Determination of the Electron Spin Polarization In Magnetized
Iron and Nickel Foils for M{\o}ller Polarimetry
physics.ins-det nucl-ex
The M{\o}ller polarimeter in Hall A at Jefferson Lab in Newport News, VA, has
provided reliable measurements of electron beam polarization for the past two
decades reachin... | arxiv topic:physics.ins-det nucl-ex |
arxiv_dataset-162422203.11338 | Fast Toeplitz eigenvalue computations, joining
interpolation-extrapolation matrix-less algorithms and simple-loop
conjectures: the preconditioned setting
math.NA cs.NA
Under appropriate technical assumptions, the simple-loop theory allows to
deduce various types of asymptotic expansions for the eigenvalues of T... | arxiv topic:math.NA cs.NA |
arxiv_dataset-162432203.11438 | An Efficient Data-Driven Multiscale Stochastic Reduced Order Modeling
Framework for Complex Systems
physics.comp-ph cs.NA math.NA
Suitable reduced order models (ROMs) are computationally efficient tools in
characterizing key dynamical and statistical features of nature. In this paper,
a systematic multiscale stoc... | arxiv topic:physics.comp-ph cs.NA math.NA |
arxiv_dataset-162442203.11538 | Isoparametric singularity extraction technique for 3D potential problems
in BEM
math.NA cs.NA
To solve boundary integral equations for potential problems using collocation
Boundary Element Method (BEM) on smooth curved 3D geometries, an analytical
singularity extraction technique is employed. By adopting the isop... | arxiv topic:math.NA cs.NA |
arxiv_dataset-162452203.11638 | Skew-product decomposition of Brownian motion on ellipsoid
math.PR
In this article we obtain a skew-product decomposition of a Brownian motion
on an ellipsoid of dimension $n$ in a Euclidean space of dimension $n+1$. We
only consider such ellipsoid whose restriction to first $n$ dimensions is a
sphere and its last ... | arxiv topic:math.PR |
arxiv_dataset-162462203.11738 | Deformations of some local Calabi-Yau manifolds
math.AG
We study deformations of certain crepant resolutions of isolated rational
Gorenstein singularities. After a general discussion of the deformation theory,
we specialize to dimension $3$ and consider examples which are good (log)
resolutions as well as the case ... | arxiv topic:math.AG |
arxiv_dataset-162472203.11838 | Anyonic Defect Branes and Conformal Blocks in Twisted Equivariant
Differential (TED) K-theory
hep-th math-ph math.AT math.DG math.MP quant-ph
We demonstrate that twisted equivariant differential K-theory of transverse
complex curves accommodates exotic charges of the form expected of
codimension=2 defect branes, ... | arxiv topic:hep-th math-ph math.AT math.DG math.MP quant-ph |
arxiv_dataset-162482203.11938 | {\phi}-SfT: Shape-from-Template with a Physics-Based Deformation Model
cs.CV cs.GR
Shape-from-Template (SfT) methods estimate 3D surface deformations from a
single monocular RGB camera while assuming a 3D state known in advance (a
template). This is an important yet challenging problem due to the
under-constrained ... | arxiv topic:cs.CV cs.GR |
arxiv_dataset-162492203.12038 | Search for Gravitational Waves Associated with Fast Radio Bursts
Detected by CHIME/FRB During the LIGO--Virgo Observing Run O3a
astro-ph.HE
We search for gravitational-wave transients associated with fast radio bursts
(FRBs) detected by the Canadian Hydrogen Intensity Mapping Experiment Fast
Radio Burst Project (... | arxiv topic:astro-ph.HE |
arxiv_dataset-162502203.12138 | A Search-Based Framework for Automatic Generation of Testing
Environments for Cyber-Physical Systems
cs.NE
Many modern cyber physical systems incorporate computer vision technologies,
complex sensors and advanced control software, allowing them to interact with
the environment autonomously. Testing such systems p... | arxiv topic:cs.NE |
arxiv_dataset-162512203.12238 | Sylvester sums on the Frobenius set in arithmetic progression
math.NT math.CO
Let $a_1,a_2,\dots,a_k$ be positive integers with
$\gcd(a_1,a_2,\dots,a_k)=1$. The concept of the weighted sum $\sum_{n\in{\rm
NR}}\lambda^{n}$ is introduced in \cite{KZ0,KZ}, where ${\rm NR}={\rm
NR}(a_1,a_2,\dots,a_k)$ denotes the set o... | arxiv topic:math.NT math.CO |
arxiv_dataset-162522203.12338 | Real-time Object Detection for Streaming Perception
cs.CV
Autonomous driving requires the model to perceive the environment and (re)act
within a low latency for safety. While past works ignore the inevitable changes
in the environment after processing, streaming perception is proposed to
jointly evaluate the latenc... | arxiv topic:cs.CV |
arxiv_dataset-162532203.12438 | Kibble-Zurek scaling from linear response theory
cond-mat.stat-mech quant-ph
While quantum phase transitions share many characteristics with thermodynamic
phase transitions, they are also markedly different as they occur at zero
temperature. Hence, it is not immediately clear whether tools and frameworks
that captu... | arxiv topic:cond-mat.stat-mech quant-ph |
arxiv_dataset-162542203.12538 | Explaining Practical Differences Between Treatment Effect Estimators
with High Dimensional Asymptotics
stat.ME
We revisit the classical causal inference problem of estimating the average
treatment effect in the presence of fully observed confounding variables using
two-stage semiparametric methods. In existing th... | arxiv topic:stat.ME |
arxiv_dataset-162552203.12638 | Bounded subgroups of relatively finitely presented groups
math.GR math.MG
Given a finitely generated group $G$ that is relatively finitely presented
with respect to a collection of peripheral subgroups, we prove that every
infinite subgroup $H$ of $G$ that is bounded in the relative Cayley graph of
$G$ is conjugate... | arxiv topic:math.GR math.MG |
arxiv_dataset-162562203.12738 | Contextual Model Aggregation for Fast and Robust Federated Learning in
Edge Computing
cs.LG cs.AI cs.DC
Federated learning is a prime candidate for distributed machine learning at
the network edge due to the low communication complexity and privacy protection
among other attractive properties. However, existing a... | arxiv topic:cs.LG cs.AI cs.DC |
arxiv_dataset-162572203.12838 | Extensions of vector bundles on the Fargues-Fontaine curve II
math.AG math.NT
Given two arbitrary vector bundles on the Fargues-Fontaine curve, we
completely classify all vector bundles which arise as their extensions.
| arxiv topic:math.AG math.NT |
arxiv_dataset-162582203.12938 | Projective Integrable Mechanical Billiards
math.DS
In this paper, we use the projective dynamical approach to integrable
mechanical billiards as in [Zhao, 2021] to establish the integrability of
natural mechanical billiards with the Lagrange problem, which is the
superposition of two Kepler problems and a Hooke pro... | arxiv topic:math.DS |
arxiv_dataset-162592203.13038 | Interpretable Prediction of Pulmonary Hypertension in Newborns using
Echocardiograms
eess.IV cs.CV cs.LG
Pulmonary hypertension (PH) in newborns and infants is a complex condition
associated with several pulmonary, cardiac, and systemic diseases contributing
to morbidity and mortality. Therefore, accurate and ear... | arxiv topic:eess.IV cs.CV cs.LG |
arxiv_dataset-162602203.13138 | Lagrangian Formalism in Biology: I. Standard Lagrangians and their Role
in Population Dynamics
q-bio.PE
The Lagrangian formalism is developed for the population dynamics of
interacting species that are described by several well-known models. The
formalism is based on standard Lagrangians, which represent differen... | arxiv topic:q-bio.PE |
arxiv_dataset-162612203.13238 | Open-set Recognition via Augmentation-based Similarity Learning
cs.CV cs.AI
The primary assumption of conventional supervised learning or classification
is that the test samples are drawn from the same distribution as the training
samples, which is called closed set learning or classification. In many
practical sce... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-162622203.13338 | Adsorption of Lattice Polymers with Quenched Topologies
math-ph math.MP math.PR
We introduce a framework for adsorption of a single polymer in which the
topology of the polymer is quenched before adsorption, in contrast to more
standard adsorption models having annealed topology. Our "topology" refers
either to the... | arxiv topic:math-ph math.MP math.PR |
arxiv_dataset-162632203.13438 | Microstructure Surface Reconstruction from SEM Images: An Alternative to
Digital Image Correlation (DIC)
cs.GR cs.CV
We reconstruct a 3D model of the surface of a material undergoing fatigue
testing and experiencing cracking. Specifically we reconstruct the surface
depth (out of plane intrusions and extrusions) a... | arxiv topic:cs.GR cs.CV |
arxiv_dataset-162642203.13538 | Colossal power extraction from active cyclic Brownian information
engines
cond-mat.stat-mech
Brownian information engines can extract work from thermal fluctuations by
utilizing information. So far, the studies on Brownian information engines
consider the system in a thermal bath; however, many processes in natur... | arxiv topic:cond-mat.stat-mech |
arxiv_dataset-162652203.13638 | Geometric percolation of colloids in shear flow
cond-mat.soft cond-mat.mtrl-sci cond-mat.stat-mech physics.chem-ph
We combine a heuristic theory of geometric percolation and the Smoluchowski
theory of colloid dynamics to predict the impact of shear flow on the
percolation threshold of hard spherical colloidal parti... | arxiv topic:cond-mat.soft cond-mat.mtrl-sci cond-mat.stat-mech physics.chem-ph |
arxiv_dataset-162662203.13738 | Nonlinear Field-split Preconditioners for Solving Monolithic Phase-field
Models of Brittle Fracture
math.NA cs.NA
One of the state-of-the-art strategies for predicting crack propagation,
nucleation, and interaction is the phase-field approach. Despite its
reliability and robustness, the phase-field approach suffe... | arxiv topic:math.NA cs.NA |
arxiv_dataset-162672203.13838 | Analyzing Generalization of Vision and Language Navigation to Unseen
Outdoor Areas
cs.CV cs.AI cs.CL
Vision and language navigation (VLN) is a challenging visually-grounded
language understanding task. Given a natural language navigation instruction, a
visual agent interacts with a graph-based environment equippe... | arxiv topic:cs.CV cs.AI cs.CL |
arxiv_dataset-162682203.13938 | Neural Network Layers for Prediction of Positive Definite Elastic
Stiffness Tensors
cs.LG
Machine learning models can be used to predict physical quantities like
homogenized elasticity stiffness tensors, which must always be symmetric
positive definite (SPD) based on conservation arguments. Two datasets of
homoge... | arxiv topic:cs.LG |
arxiv_dataset-162692203.14038 | Biolocomotion and premelting in ice
cond-mat.soft physics.bio-ph
Biota are found in glaciers, ice sheets and permafrost. Ice bound
micro-organisms evolve in a complex mobile environment facilitated or hindered
by a range of bulk and surface interactions. When a particle is embedded in a
host solid near its bulk mel... | arxiv topic:cond-mat.soft physics.bio-ph |
arxiv_dataset-162702203.14138 | Discovering dynamical features of Hodgkin-Huxley-type model of
physiological neuron using artificial neural network
nlin.PS cs.LG cs.NE nlin.AO q-bio.NC
We consider Hodgkin-Huxley-type model that is a stiff ODE system with two
fast and one slow variables. For the parameter ranges under consideration the
original ... | arxiv topic:nlin.PS cs.LG cs.NE nlin.AO q-bio.NC |
arxiv_dataset-162712203.14238 | Bifurcation theory captures band formation in the Vicsek model of flock
formation
cond-mat.stat-mech cond-mat.soft nlin.AO nlin.PS physics.bio-ph
Collective behavior occurs ubiquitously in nature and it plays a key role in
bacterial colonies, mammalian cells or flocks of birds. Here, we examine the
average densit... | arxiv topic:cond-mat.stat-mech cond-mat.soft nlin.AO nlin.PS physics.bio-ph |
arxiv_dataset-162722203.14338 | LibMTL: A Python Library for Multi-Task Learning
cs.LG
This paper presents LibMTL, an open-source Python library built on PyTorch,
which provides a unified, comprehensive, reproducible, and extensible
implementation framework for Multi-Task Learning (MTL). LibMTL considers
different settings and approaches in MTL, ... | arxiv topic:cs.LG |
arxiv_dataset-162732203.14438 | Optimal Correction Cost for Object Detection Evaluation
cs.CV
Mean Average Precision (mAP) is the primary evaluation measure for object
detection. Although object detection has a broad range of applications, mAP
evaluates detectors in terms of the performance of ranked instance retrieval.
Such the assumption for th... | arxiv topic:cs.CV |
arxiv_dataset-162742203.14538 | Zeta-Payne: a fully automated spectrum analysis algorithm for the Milky
Way Mapper program of the SDSS-V survey
astro-ph.IM
The Sloan Digital Sky Survey has recently initiated its 5th survey generation
(SDSS-V), with a central focus on stellar spectroscopy. In particular, SDSS-V
Milky Way Mapper program will deli... | arxiv topic:astro-ph.IM |
arxiv_dataset-162752203.14638 | Tomography-based observational measurements of the halo mass function
via the submillimeter magnification bias
astro-ph.CO
Aims. The main goal of this paper is to derive observational constraints on
the halo mass fuction (HMF) by performing a tomographic analysis of the
magnification bias signal on a sample of ba... | arxiv topic:astro-ph.CO |
arxiv_dataset-162762203.14738 | Using Domain Knowledge for Low Resource Named Entity Recognition
cs.CL
In recent years, named entity recognition has always been a popular research
in the field of natural language processing, while traditional deep learning
methods require a large amount of labeled data for model training, which makes
them not sui... | arxiv topic:cs.CL |
arxiv_dataset-162772203.14838 | Dual-Path Style Learning for End-to-End Noise-Robust Speech Recognition
eess.AS cs.LG cs.SD
Automatic speech recognition (ASR) systems degrade significantly under noisy
conditions. Recently, speech enhancement (SE) is introduced as front-end to
reduce noise for ASR, but it also suppresses some important speech info... | arxiv topic:eess.AS cs.LG cs.SD |
arxiv_dataset-162782203.14938 | On Circular Tractrices in $\mathbb R^3$
math.DG
We explore geometric properties of circular analogues of tractrices and
pseudospheres in $\mathbb R^3$.
| arxiv topic:math.DG |
arxiv_dataset-162792203.15038 | Accelerating innovation with software abstractions for scalable
computational geophysics
physics.comp-ph cs.MS physics.geo-ph
We present the SLIM (https://github.com/slimgroup) open-source software
framework for computational geophysics, and more generally, inverse problems
based on the wave-equation (e.g., medic... | arxiv topic:physics.comp-ph cs.MS physics.geo-ph |
arxiv_dataset-162802203.15138 | Particle Flow Calorimetry
physics.ins-det
The motivation for PF calorimetry is to experimentally measure the energy of
hadron jets with excellent resolution. In particle flow designs, sigma(E)/E <
5% should be possible for a range of jet energies from 50 GeV to 250 GeV,
important particularly for experiments at ele... | arxiv topic:physics.ins-det |
arxiv_dataset-162812203.15238 | No-go theorems for deterministic purification and probabilistic
enhancement of coherence
quant-ph
The manipulation of quantum coherence is one of the principal issues in the
resource theory of coherence, with two critical topics being the purification
and enhancement of coherence. Here, we present two no-go theor... | arxiv topic:quant-ph |
arxiv_dataset-162822203.15338 | Dynamic-subarray with Fixed Phase Shifters for Energy-efficient
Terahertz Hybrid Beamforming under Partial CSI
cs.IT eess.SP math.IT
Terahertz (THz) communications are regarded as a pillar technology for the 6G
systems, by offering multi-ten-GHz bandwidth. To overcome the huge propagation
loss while reducing the ... | arxiv topic:cs.IT eess.SP math.IT |
arxiv_dataset-162832203.15438 | Anomaly Detection for Compositional Data using VSI MEWMA control chart
stat.AP
In recent years, the monitoring of compositional data using control charts
has been investigated in the Statistical Process Control field. In this study,
we will design a Phase II Multivariate Exponentially Weighted Moving Average
(MEWMA... | arxiv topic:stat.AP |
arxiv_dataset-162842203.15538 | Optical and X-ray GRB Fundamental Planes as Cosmological Distance
Indicators
astro-ph.CO astro-ph.HE
Gamma-Ray Bursts (GRBs), can be employed as standardized candles, extending
the distance ladder beyond Supernovae Type Ia (SNe Ia, $z=2.26$). We
standardize GRBs using the 3D fundamental plane relation (the Dainot... | arxiv topic:astro-ph.CO astro-ph.HE |
arxiv_dataset-162852203.15638 | NL-FCOS: Improving FCOS through Non-Local Modules for Object Detection
cs.CV
During the last years, we have seen significant advances in the object
detection task, mainly due to the outperforming results of convolutional neural
networks. In this vein, anchor-based models have achieved the best results.
However, the... | arxiv topic:cs.CV |
arxiv_dataset-162862203.15738 | Encryption and encoding of facial images into quick response and high
capacity color 2d code for biometric passport security system
cs.CV
In this thesis, a multimodal biometric, secure encrypted data and encrypted
biometric encoded into the QR code-based biometric-passport authentication
method is proposed for na... | arxiv topic:cs.CV |
arxiv_dataset-162872203.15838 | Late-time asymptotics for geometric wave equations with inverse-square
potentials
gr-qc math-ph math.AP math.DG math.MP
We introduce a new, physical-space-based method for deriving the precise
leading-order late-time behaviour of solutions to geometric wave equations on
asymptotically flat spacetime backgrounds a... | arxiv topic:gr-qc math-ph math.AP math.DG math.MP |
arxiv_dataset-162882203.15938 | Resolvent estimates for one-dimensional Schr\"odinger operators with
complex potentials
math.SP math-ph math.FA math.MP
We study one-dimensional Schr\"odinger operators $\operatorname{H} =
-\partial_x^2 + V$ with unbounded complex potentials $V$ and derive asymptotic
estimates for the norm of the resolvent, $\Psi... | arxiv topic:math.SP math-ph math.FA math.MP |
arxiv_dataset-162892203.16038 | Semi-Supervised Learning of Semantic Correspondence with Pseudo-Labels
cs.CV
Establishing dense correspondences across semantically similar images remains
a challenging task due to the significant intra-class variations and background
clutters. Traditionally, a supervised learning was used for training the
models, ... | arxiv topic:cs.CV |
arxiv_dataset-162902203.16138 | Theory on electron-phonon spin dehphasing in GaAs multi-electron double
quantum dots
cond-mat.mes-hall quant-ph
Recent studies reveal that a double-quantum-dot system hosting more than two
electrons may be superior in certain aspects as compared to the traditional
case in which only two electrons are confined (a ... | arxiv topic:cond-mat.mes-hall quant-ph |
arxiv_dataset-162912203.16238 | A disintegration of the Christoffel function
math.OC
We show that the Christoffel function (CF) factorizes (or can be
disintegrated) as the product of two Christoffel functions, one associated with
the marginal and the another related to the conditional distribution, in the
spirit of "the CF of the disintegration i... | arxiv topic:math.OC |
arxiv_dataset-162922203.16338 | Stack operation of tensor networks
cs.LG cs.CV cs.NA math.NA quant-ph
The tensor network, as a facterization of tensors, aims at performing the
operations that are common for normal tensors, such as addition, contraction
and stacking. However, due to its non-unique network structure, only the tensor
network contrac... | arxiv topic:cs.LG cs.CV cs.NA math.NA quant-ph |
arxiv_dataset-162932203.16438 | Accelerated Performance and Accelerated Learning with Discrete-Time
High-Order Tuners
math.OC math.DS
We consider two high-order tuners that have been shown to have accelerated
performance, one based on Polyak's heavy ball method and another based on
Nesterov's acceleration method. We show that parameter estimate... | arxiv topic:math.OC math.DS |
arxiv_dataset-162942203.16538 | Machine Learning Approaches for Non-Intrusive Home Absence Detection
Based on Appliance Electrical Use
cs.LG cs.AI cs.NE eess.SP
Home absence detection is an emerging field on smart home installations.
Identifying whether or not the residents of the house are present, is important
in numerous scenarios. Possible ... | arxiv topic:cs.LG cs.AI cs.NE eess.SP |
arxiv_dataset-162952203.16638 | Compatibility of balanced and SKT metrics on two-step solvable Lie
groups
math.DG
It has been conjectured by Fino and Vezzoni that a compact complex manifold
admitting both a compatible SKT and a compatible balanced metric also admits a
compatible K\"ahler metric. Using the shear construction and classification
r... | arxiv topic:math.DG |
arxiv_dataset-162962203.16738 | Improving speaker de-identification with functional data analysis of f0
trajectories
cs.SD cs.CL eess.AS
Due to a constantly increasing amount of speech data that is stored in
different types of databases, voice privacy has become a major concern. To
respond to such concern, speech researchers have developed vari... | arxiv topic:cs.SD cs.CL eess.AS |
arxiv_dataset-162972203.16838 | NeuFA: Neural Network Based End-to-End Forced Alignment with
Bidirectional Attention Mechanism
cs.SD eess.AS
Although deep learning and end-to-end models have been widely used and shown
superiority in automatic speech recognition (ASR) and text-to-speech (TTS)
synthesis, state-of-the-art forced alignment (FA) mod... | arxiv topic:cs.SD eess.AS |
arxiv_dataset-162982203.16938 | Conditional large-data global well-posedness of Dirac equation with
Hartree-type nonlinearity
math.AP
We study the Cauchy problems for the Hartree-type nonlinear Dirac equations
with Yukawa-type potential in two and three spatial dimensions. This paper
improves our previous results \cite{chohlee,cholee}; we estab... | arxiv topic:math.AP |
arxiv_dataset-162992203.17038 | Antiparticle of exciton in semimetals
cond-mat.mes-hall cond-mat.mtrl-sci cond-mat.str-el hep-th
An emergent quantized field enriches quantum many-body systems. We propose an
antiparticle analog of the exciton in semimetals as an emergent collective mode
in interacting electron systems. We show that inter-band exci... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci cond-mat.str-el hep-th |
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