id stringlengths 16 29 | text stringlengths 86 3.49k | source stringlengths 14 112 |
|---|---|---|
arxiv_dataset-146002104.12582 | Understanding and Avoiding AI Failures: A Practical Guide
cs.CY cs.AI
As AI technologies increase in capability and ubiquity, AI accidents are
becoming more common. Based on normal accident theory, high reliability theory,
and open systems theory, we create a framework for understanding the risks
associated with AI... | arxiv topic:cs.CY cs.AI |
arxiv_dataset-146012104.12682 | Bounds on set exit times of affine systems, using Linear Matrix
Inequalities
math.OC
Efficient computation of trajectories of switched affine systems becomes
possible, if for any such hybrid system, we can manage to efficiently compute
the sequence of switching times. Once the switching times have been computed,
... | arxiv topic:math.OC |
arxiv_dataset-146022104.12782 | Emerging dissipative phases in a superradiant quantum gas with tunable
decay
cond-mat.quant-gas quant-ph
Exposing a many-body system to external drives and losses can transform the
nature of its phases and opens perspectives for engineering new properties of
matter. How such characteristics are related to the und... | arxiv topic:cond-mat.quant-gas quant-ph |
arxiv_dataset-146032104.12882 | Random subcomplexes and Betti numbers of random edge ideals
math.AC math.CO math.PR
We study homological properties of random quadratic monomial ideals in a
polynomial ring $R = {\mathbb K}[x_1, \dots x_n]$, utilizing methods from the
Erd\"{o}s-R\'{e}nyi model of random graphs. Here for a graph $G \sim G(n, p)$
we ... | arxiv topic:math.AC math.CO math.PR |
arxiv_dataset-146042104.12982 | Symmetry-protected photonic chiral spin textures by spin-orbit coupling
physics.optics
Chiral spin textures are researched widely in condensed matter systems and
show potential for spintronics and storage applications. Along with extensive
condensed-matter studies of chiral spin textures, photonic counterparts of
t... | arxiv topic:physics.optics |
arxiv_dataset-146052104.13082 | Weakly Supervised Volumetric Segmentation via Self-taught Shape
Denoising Model
cs.CV
Weakly supervised segmentation is an important problem in medical image
analysis due to the high cost of pixelwise annotation. Prior methods, while
often focusing on weak labels of 2D images, exploit few structural cues of
volum... | arxiv topic:cs.CV |
arxiv_dataset-146062104.13182 | Modeling and Coverage Analysis for RIS-aided NOMA Transmissions in
Heterogeneous Networks
cs.IT eess.SP math.IT
Reconfigurable intelligent surface (RIS) has been regarded as a promising
tool to strengthen the quality of signal transmissions in non-orthogonal
multiple access (NOMA) networks. This article introduce... | arxiv topic:cs.IT eess.SP math.IT |
arxiv_dataset-146072104.13282 | Contrasting social and non-social sources of predictability in human
mobility
physics.soc-ph cs.SI
Social structures influence a variety of human behaviors including mobility
patterns, but the extent to which one individual's movements can predict
another's remains an open question. Further, latent information ab... | arxiv topic:physics.soc-ph cs.SI |
arxiv_dataset-146082104.13382 | The Evolution of the Ultraluminous Ly-alpha Luminosity Function over
z=5.7-6.6
astro-ph.GA
Ultraluminous Lyman alpha (Lya) emitting galaxies (ULLAEs) with log L
(Lya)>43.5 erg/s near the epoch of reionization (z>5) make up the bright end of
the LAE luminosity function (LF) and may provide insight into the process... | arxiv topic:astro-ph.GA |
arxiv_dataset-146092104.13482 | Stochastic Neural Networks for Automatic Cell Tracking in Microscopy
Image Sequences of Bacterial Colonies
cs.CV
Our work targets automated analysis to quantify the growth dynamics of a
population of bacilliform bacteria. We propose an innovative approach to
frame-sequence tracking of deformable-cell motion by th... | arxiv topic:cs.CV |
arxiv_dataset-146102104.13582 | [Re] Don't Judge an Object by Its Context: Learning to Overcome
Contextual Bias
cs.CV
Singh et al. (2020) point out the dangers of contextual bias in visual
recognition datasets. They propose two methods, CAM-based and feature-split,
that better recognize an object or attribute in the absence of its typical
conte... | arxiv topic:cs.CV |
arxiv_dataset-146112104.13682 | HOTR: End-to-End Human-Object Interaction Detection with Transformers
cs.CV
Human-Object Interaction (HOI) detection is a task of identifying "a set of
interactions" in an image, which involves the i) localization of the subject
(i.e., humans) and target (i.e., objects) of interaction, and ii) the
classification of... | arxiv topic:cs.CV |
arxiv_dataset-146122104.13782 | Smoothing Proximal Gradient Methods for Nonsmooth Sparsity Constrained
Optimization: Optimality Conditions and Global Convergence
math.OC
Nonsmooth sparsity constrained optimization encompasses a broad spectrum of
applications in machine learning. This problem is generally non-convex and
NP-hard. Existing solutio... | arxiv topic:math.OC |
arxiv_dataset-146132104.13882 | The scalar curvature in conical manifolds: some results on existence and
obstructions
math.DG
We first show that existence results due to Kazdan-Warner and Cruz-Vit\'orio
can be extended to the category of manifolds with an isolated conical
singularity. More precisely, we check that, under suitable conditions on ... | arxiv topic:math.DG |
arxiv_dataset-146142104.13982 | Challenges Women in Software Engineering Leadership Roles Face: A
Qualitative Study
cs.SE
Software engineering is not only about technical solutions. To a large
extent, it is also concerned with organizational issues, project management,
and human behavior. There are serious gender issues that can severely limit ... | arxiv topic:cs.SE |
arxiv_dataset-146152104.14082 | Pseudo-IoU: Improving Label Assignment in Anchor-Free Object Detection
cs.CV
Current anchor-free object detectors are quite simple and effective yet lack
accurate label assignment methods, which limits their potential in competing
with classic anchor-based models that are supported by well-designed assignment
metho... | arxiv topic:cs.CV |
arxiv_dataset-146162104.14182 | Unveiling the pole structure of S-matrix using deep learning
hep-ph hep-ex nucl-ex nucl-th quant-ph
Particle scattering is a powerful tool to unveil the nature of various
subatomic phenomena. The key quantity is the scattering amplitude whose
analytic structure carries the information of the quantum states. In this... | arxiv topic:hep-ph hep-ex nucl-ex nucl-th quant-ph |
arxiv_dataset-146172104.14282 | VIRDOCD: a VIRtual DOCtor to Predict Dengue Fatality
q-bio.QM cs.LG physics.bio-ph
Clinicians make routine diagnosis by scrutinizing patients' medical signs and
symptoms, a skill popularly referred to as "Clinical Eye". This skill evolves
through trial-and-error and improves with time. The success of the therapeuti... | arxiv topic:q-bio.QM cs.LG physics.bio-ph |
arxiv_dataset-146182104.14382 | The properties of strange quark matter under strong rotation
hep-ph hep-th
We investigate the rotating quark matter in the three-flavor Nambu and
Jona-Lasinio (NJL) model. The chiral condensation, spin polarization and number
susceptibility of the light and strange quarks are carefully studied at finite
temperature... | arxiv topic:hep-ph hep-th |
arxiv_dataset-146192104.14482 | Uranus' hidden narrow rings
astro-ph.EP
In addition to its suite of narrow dense rings, Uranus is surrounded by an
extremely complex system of dusty rings that were most clearly seen by the
Voyager spacecraft after it flew past the planet. A new analysis of the highest
resolution images of these dusty rings reveals... | arxiv topic:astro-ph.EP |
arxiv_dataset-146202104.14582 | Direct photons emission rate and electric conductivity in twice
anisotropic QGP holographic model with first-order phase transition
hep-th hep-ph
The electric conductivity and direct photons emission rate are considered in
the holographic theory with two types of anisotropy. The electric conductivity
is derived i... | arxiv topic:hep-th hep-ph |
arxiv_dataset-146212104.14682 | EagerMOT: 3D Multi-Object Tracking via Sensor Fusion
cs.CV cs.RO
Multi-object tracking (MOT) enables mobile robots to perform well-informed
motion planning and navigation by localizing surrounding objects in 3D space
and time. Existing methods rely on depth sensors (e.g., LiDAR) to detect and
track targets in 3D sp... | arxiv topic:cs.CV cs.RO |
arxiv_dataset-146222104.14782 | TOI-269 b: An eccentric sub-Neptune transiting a M2 dwarf revisited with
ExTrA
astro-ph.EP
We present the confirmation of a new sub-Neptune close to the transition
between super-Earths and sub-Neptunes transiting the M2 dwarf TOI- 269 (TIC
220479565, V = 14.4 mag, J = 10.9 mag, Rstar = 0.40 Rsun, Mstar = 0.39 Msu... | arxiv topic:astro-ph.EP |
arxiv_dataset-146232104.14882 | Vehicle Re-identification Method Based on Vehicle Attribute and Mutual
Exclusion Between Cameras
cs.CV cs.AI
Vehicle Re-identification aims to identify a specific vehicle across time and
camera view. With the rapid growth of intelligent transportation systems and
smart cities, vehicle Re-identification technology... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-146242104.14982 | Modelling and design of lanthanide ion doped chalcogenide fiber lasers:
progress towards the practical realization of the first MIR chalcogenide
fiber laser
physics.optics
This paper presents the progress in the fields of the modelling and design of
lanthanide ion doped chalcogenide glass fiber lasers. It prese... | arxiv topic:physics.optics |
arxiv_dataset-146252104.15082 | Semantic Relation Preserving Knowledge Distillation for Image-to-Image
Translation
cs.CV
Generative adversarial networks (GANs) have shown significant potential in
modeling high dimensional distributions of image data, especially on
image-to-image translation tasks. However, due to the complexity of these
tasks, ... | arxiv topic:cs.CV |
arxiv_dataset-146262105.00041 | Towards Certified Analysis of Software Product Line Safety Cases
cs.SE
Safety-critical software systems are in many cases designed and implemented
as families of products, usually referred to as Software Product Lines (SPLs).
Products within an SPL vary from each other in terms of which features they
include. Apply... | arxiv topic:cs.SE |
arxiv_dataset-146272105.00141 | PER Measurement of BLE in RF Interference and Harsh Electromagnetic
Environment
eess.SP cs.IT math.IT
Bluetooth Low Energy (BLE) is a short-range data transmission technology that
is used for multimedia file sharing, home automation, and internet-of-things
application. In this work, we perform packet error rate (... | arxiv topic:eess.SP cs.IT math.IT |
arxiv_dataset-146282105.00241 | Enhancing Fine-Grained Classification for Low Resolution Images
cs.CV
Low resolution fine-grained classification has widespread applicability for
applications where data is captured at a distance such as surveillance and
mobile photography. While fine-grained classification with high resolution
images has received ... | arxiv topic:cs.CV |
arxiv_dataset-146292105.00341 | Material geometry of binary composites
math-ph math.MP
The constitutive characterization of the uniformity and homogeneity of binary
elastic composites is presented in terms of a combination of the material
groupoids of the individual constituents. The incorporation of these two
groupoids within a single double gro... | arxiv topic:math-ph math.MP |
arxiv_dataset-146302105.00441 | Charged Anisotropic Finch-Skea-Bardeen Spheres
gr-qc
This manuscript explores the compact geometries by employing Karmarkar
condition with the charged anisotropic source of matter distribution. For this
purpose, we consider an explicit model by indulging $\mathrm{g}_{rr}$ metric
potential obeying the Karmarkar cond... | arxiv topic:gr-qc |
arxiv_dataset-146312105.00541 | Cancellation of spurious poles in N=4 SYM: physical and geometric
math-ph hep-th math.MP
This paper shows that not only do the codimension one spurious poles of $N^k
MHV$ tree level diagrams in N=4 SYM theory cancel in the tree level amplitude
as expected, but their vanishing loci have a geometric interpretation th... | arxiv topic:math-ph hep-th math.MP |
arxiv_dataset-146322105.00641 | Naturalistic audio-visual volumetric sequences dataset of sounding
actions for six degree-of-freedom interaction
cs.MM cs.SD eess.AS
As audio-visual systems increasingly bring immersive and interactive
capabilities into our work and leisure activities, so the need for naturalistic
test material grows. New volumet... | arxiv topic:cs.MM cs.SD eess.AS |
arxiv_dataset-146332105.00741 | MLCheck- Property-Driven Testing of Machine Learning Models
cs.SE
In recent years, we observe an increasing amount of software with machine
learning components being deployed. This poses the question of quality
assurance for such components: how can we validate whether specified
requirements are fulfilled by a mach... | arxiv topic:cs.SE |
arxiv_dataset-146342105.00841 | Theory and Simulation of the Ising Model
cond-mat.stat-mech cond-mat.mtrl-sci
We have provided a concise introduction to the Ising model as one of the most
important models in statistical mechanics and in studying the phenomenon of
phase transition. The required theoretical background and derivation of the
Hamilton... | arxiv topic:cond-mat.stat-mech cond-mat.mtrl-sci |
arxiv_dataset-146352105.00941 | Classical emulation of a quantum computer
quant-ph
This paper describes a novel approach to emulate a universal quantum computer
with a wholly classical system, one that uses a signal of bounded duration and
amplitude to represent an arbitrary quantum state. The signal may be of any
modality (e.g. acoustic, electro... | arxiv topic:quant-ph |
arxiv_dataset-146362105.01041 | On the Stability of Multilinear Dynamical Systems
math.OC cs.SY eess.SY
This paper investigates the stability properties of discrete-time multilinear
dynamical systems via tensor spectral theory. In particular, if the dynamic
tensor of a multilinear dynamical system is orthogonally decomposable (odeco),
we can cons... | arxiv topic:math.OC cs.SY eess.SY |
arxiv_dataset-146372105.01141 | Tangent Vector Variational Quantum Eigensolver: A Robust Variational
Quantum Eigensolver against the inaccuracy of derivative
quant-ph
Observing rapid developments of both the number of qubits and quantum volume,
especially with recent advances in ion-trap quantum computers, it is no doubt
that Fault-Tolerant-Qua... | arxiv topic:quant-ph |
arxiv_dataset-146382105.01241 | End-to-end One-shot Human Parsing
cs.CV
Previous human parsing methods are limited to parsing humans into pre-defined
classes, which is inflexible for practical fashion applications that often have
new fashion item classes. In this paper, we define a novel one-shot human
parsing (OSHP) task that requires parsing hu... | arxiv topic:cs.CV |
arxiv_dataset-146392105.01341 | Signal automata and hidden Markov models
cs.FL cs.LG
A generic method for inferring a dynamical hidden Markov model from a time
series is proposed. Under reasonable hypothesis, the model is updated in
constant time whenever a new measurement arrives.
| arxiv topic:cs.FL cs.LG |
arxiv_dataset-146402105.01441 | Distributive Justice and Fairness Metrics in Automated Decision-making:
How Much Overlap Is There?
stat.ML cs.LG
The advent of powerful prediction algorithms led to increased automation of
high-stake decisions regarding the allocation of scarce resources such as
government spending and welfare support. This autom... | arxiv topic:stat.ML cs.LG |
arxiv_dataset-146412105.01541 | Apparel Recommender System based on Bilateral image shape features
cs.IR cs.LG
Probabilistic matrix factorization (PMF) is a well-known model of recommender
systems. With the development of image recognition technology, some PMF
recommender systems that combine images have emerged. Some of these systems use
the ima... | arxiv topic:cs.IR cs.LG |
arxiv_dataset-146422105.01641 | Real-Time Guarantees for Critical Traffic in IEEE 802.1Qbv TSN Networks
with Unscheduled and Unsynchronized End-Systems
cs.NI cs.DC
Time-Sensitive Networking (TSN) aims to extend the IEEE 802.1Q Ethernet
standard with real-time and time-aware capabilities. Each device's transmission
of time-critical frames is don... | arxiv topic:cs.NI cs.DC |
arxiv_dataset-146432105.01741 | Angle dependence in coupling conditions for shallow water equations at
canal junctions
math.NA cs.CE cs.NA math-ph math.MP
In this paper we propose a numerical Riemann problem solver at the junction
of one dimensional shallow-water canal networks. The junction conditions take
into account the angles with which th... | arxiv topic:math.NA cs.CE cs.NA math-ph math.MP |
arxiv_dataset-146442105.01841 | Counting closed geodesics on rank one manifolds without focal points
math.DS math.DG
In this article, we consider a closed rank one Riemannian manifold $M$
without focal points. Let $P(t)$ be the set of free-homotopy classes containing
a closed geodesic on $M$ with length at most $t$, and $\# P(t)$ its
cardinality.... | arxiv topic:math.DS math.DG |
arxiv_dataset-146452105.01941 | Monotonicity-Based Regularization for Shape Reconstruction in Linear
Elasticity
math.NA cs.NA
We deal with the shape reconstruction of inclusions in elastic bodies. For
solving this inverse problem in practice, data fitting functionals are used.
Those work better than the rigorous monotonicity methods from [5], b... | arxiv topic:math.NA cs.NA |
arxiv_dataset-146462105.02041 | Dynamic Janus Metasurfaces in the Visible Spectral Region
physics.optics physics.app-ph
Janus monolayers have long been captivated as a popular notion for breaking
in-plane and out-of-plane structural symmetry. Originated from chemistry and
materials science, the concept of Janus functions have been recently extend... | arxiv topic:physics.optics physics.app-ph |
arxiv_dataset-146472105.02141 | Recyclable flame-retardant epoxy composites based on disulfide bonds.
Flammability and recyclability
physics.app-ph cond-mat.mtrl-sci
A series of recyclable epoxy resin (REP) composites are successfully prepared
in this study, aiming to improve flame retardancy while keep good recyclability
and mechanical propert... | arxiv topic:physics.app-ph cond-mat.mtrl-sci |
arxiv_dataset-146482105.02241 | Acausality in Superfluid Dark Matter and MOND-like Theories
astro-ph.CO gr-qc hep-ph hep-th
There has been much interest in novel models of dark matter that exhibit
interesting behavior on galactic scales. A primary motivation is the observed
Baryonic Tully-Fisher Relation in which the mass of galaxies increases as... | arxiv topic:astro-ph.CO gr-qc hep-ph hep-th |
arxiv_dataset-146492105.02341 | Appropriate basis selection based on Bayesian inference for analyzing
measured data reflecting photoelectron wave interference
physics.data-an
In this study, we applied Bayesian inference for extended X-ray absorption
fine structure (EXAFS) to select an appropriate basis from among Fourier,
wavelet and advanced F... | arxiv topic:physics.data-an |
arxiv_dataset-146502105.02441 | Stability of Infinite-dimensional Sampled-data Systems with Unbounded
Control Operators and Perturbations
math.OC
We analyze the robustness of the exponential stability of
infinite-dimensional sampled-data systems with unbounded control operators. The
unbounded perturbations we consider are the so-called Desch-Sc... | arxiv topic:math.OC |
arxiv_dataset-146512105.02541 | From Bounded Checking to Verification of Equivalence via Symbolic Up-to
Techniques
cs.PL cs.LO
We present a bounded equivalence verification technique for higher-order
programs with local state. This technique combines fully abstract symbolic
environmental bisimulations similar to symbolic game semantics, novel u... | arxiv topic:cs.PL cs.LO |
arxiv_dataset-146522105.02641 | Gamma Ray Counters to Monitor Radioactive Waste Packages in the MICADO
Project
physics.ins-det
One of the goals of the MICADO Euratom project is to monitor the gamma rays
coming out of radioactive waste drums in storage sites on a medium/long term
basis. For this purpose 36 low-cost gamma ray counters were design... | arxiv topic:physics.ins-det |
arxiv_dataset-146532105.02741 | Meta-Learning-Based Deep Reinforcement Learning for Multiobjective
Optimization Problems
cs.AI
Deep reinforcement learning (DRL) has recently shown its success in tackling
complex combinatorial optimization problems. When these problems are extended
to multiobjective ones, it becomes difficult for the existing DR... | arxiv topic:cs.AI |
arxiv_dataset-146542105.02841 | Effective pair interaction between impurity particles induced by a dense
Fermi gas
math-ph cond-mat.quant-gas math.MP
We study the dynamics of a small number of impurity particles coupled to the
ideal Fermi gas in a $d$-dimensional box. The impurities interact with the
fermions via a two-body potential $\lambda v... | arxiv topic:math-ph cond-mat.quant-gas math.MP |
arxiv_dataset-146552105.02941 | Tuning magnetic and optical properties through strain in epitaxial
LaCrO3 thin films
cond-mat.mtrl-sci
We report on the effect of epitaxial strain on magnetic and optical
properties of perovskite LaCrO3 (LCO) single crystal thin films. Epitaxial LCO
thin films are grown by pulsed laser deposition on proper choice... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-146562105.03041 | Utilizing Skipped Frames in Action Repeats via Pseudo-Actions
cs.LG cs.AI
In many deep reinforcement learning settings, when an agent takes an action,
it repeats the same action a predefined number of times without observing the
states until the next action-decision point. This technique of action
repetition has se... | arxiv topic:cs.LG cs.AI |
arxiv_dataset-146572105.03141 | Gaussian Continuous-Variable Isotropic State
quant-ph
Inspired by the definition of the non-Gaussian two-parametric continuous
variable analogue of an isotropic state introduced by Mi\v{s}ta et al. [Phys.
Rev. A, 65, 062315 (2002); arXiv:quant-ph/0112062], we propose to take the
Gaussian part of this state as an in... | arxiv topic:quant-ph |
arxiv_dataset-146582105.03241 | An Objective Prior from a Scoring Rule
stat.ME
In this paper we introduce a novel objective prior distribution levering on
the connections between information, divergence and scoring rules. In
particular, we do so from the starting point of convex functions representing
information in density functions. This provid... | arxiv topic:stat.ME |
arxiv_dataset-146592105.03341 | Exploring Instance Relations for Unsupervised Feature Embedding
cs.CV
Despite the great progress achieved in unsupervised feature embedding,
existing contrastive learning methods typically pursue view-invariant
representations through attracting positive sample pairs and repelling negative
sample pairs in the embed... | arxiv topic:cs.CV |
arxiv_dataset-146602105.03441 | The Pristine Inner Galaxy Survey (PIGS) III: carbon-enhanced metal-poor
stars in the bulge
astro-ph.GA astro-ph.SR
The most metal-deficient stars hold important clues about the early build-up
and chemical evolution of the Milky Way, and carbon-enhanced metal-poor (CEMP)
stars are of special interest. However, lit... | arxiv topic:astro-ph.GA astro-ph.SR |
arxiv_dataset-146612105.03541 | Apply Artificial Neural Network to Solving Manpower Scheduling Problem
cs.LG
The manpower scheduling problem is a kind of critical combinational
optimization problem. Researching solutions to scheduling problems can improve
the efficiency of companies, hospitals, and other work units. This paper
proposes a new mode... | arxiv topic:cs.LG |
arxiv_dataset-146622105.03641 | Diversifying Neural Text Generation with Part-of-Speech Guided Softmax
and Sampling
cs.CL cs.AI
Neural text generation models are likely to suffer from the low-diversity
problem. Various decoding strategies and training-based methods have been
proposed to promote diversity only by exploiting contextual features, ... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-146632105.03741 | Assessment of the (010) $\beta$-Ga$_2$O$_3$ Surface and Substrate
Specification
cond-mat.mtrl-sci physics.app-ph
Recent breakthroughs in bulk crystal growth of the thermodynamically stable
beta phase of gallium oxide ($\beta$-Ga$_2$O$_3$) have led to the
commercialization of large-area beta-Ga$_2$O$_3$ substrates... | arxiv topic:cond-mat.mtrl-sci physics.app-ph |
arxiv_dataset-146642105.03841 | The Temporal Dictionary Ensemble (TDE) Classifier for Time Series
Classification
cs.LG
Using bag of words representations of time series is a popular approach to
time series classification. These algorithms involve approximating and
discretising windows over a series to form words, then forming a count of words
o... | arxiv topic:cs.LG |
arxiv_dataset-146652105.03941 | Stronger Privacy for Federated Collaborative Filtering with Implicit
Feedback
cs.LG cs.CR cs.MA
Recommender systems are commonly trained on centrally collected user
interaction data like views or clicks. This practice however raises serious
privacy concerns regarding the recommender's collection and handling of
p... | arxiv topic:cs.LG cs.CR cs.MA |
arxiv_dataset-146662105.04041 | Lyapunov-Krasovskii functionals for some classes of nonlinear time delay
systems
eess.SY cs.SY math.DS
In this contribution, we study an homogeneous class of nonlinear time delay
systems with time-varying perturbations. Using the Lyapunov-Krasovskii
approach, we introduce a functional that leads to perturbation c... | arxiv topic:eess.SY cs.SY math.DS |
arxiv_dataset-146672105.04141 | Explicit identities on zeta values over imaginary quadratic field
math.NT math.CA
In this article, we study special values of the Dedekind zeta function over
an imaginary quadratic field. The values of the Dedekind zeta function at any
even integer over any totally real number field is quite well known in
literatur... | arxiv topic:math.NT math.CA |
arxiv_dataset-146682105.04241 | ReadTwice: Reading Very Large Documents with Memories
cs.CL cs.LG
Knowledge-intensive tasks such as question answering often require
assimilating information from different sections of large inputs such as books
or article collections. We propose ReadTwice, a simple and effective technique
that combines several str... | arxiv topic:cs.CL cs.LG |
arxiv_dataset-146692105.04341 | Quantum networks based on color centers in diamond
quant-ph
With the ability to transfer and process quantum information, large-scale
quantum networks will enable a suite of fundamentally new applications, from
quantum communications to distributed sensing, metrology, and computing. This
perspective reviews require... | arxiv topic:quant-ph |
arxiv_dataset-146702105.04441 | Taking quotient by a unipotent group induces a homotopy equivalence
math.AG math.AT
Let U be a unipotent group over the field of complex numbers C, acting on a
complex algebraic variety X. Assume that there exists a surjective morphism of
complex algebraic varieties f: X --> Y whose fibres are orbits of U. We show
... | arxiv topic:math.AG math.AT |
arxiv_dataset-146712105.04541 | Particle Reacceleration by Turbulence and Radio Constraints on
Multi-Messenger High-Energy Emission from the Coma Cluster
astro-ph.HE
Galaxy clusters are considered to be gigantic reservoirs of cosmic rays
(CRs). Some of the clusters are found with extended radio emission, which
provides evidence for the existenc... | arxiv topic:astro-ph.HE |
arxiv_dataset-146722105.04641 | Learning to Control Active Matter
cond-mat.soft
The study of active matter has revealed novel non-equilibrium collective
behaviors, illustrating their potential as a new materials platform. However,
most works treat active matter as unregulated systems with uniform microscopic
energy input, which we refer to as act... | arxiv topic:cond-mat.soft |
arxiv_dataset-146732105.04741 | Rotational Velocities of Am and Non-CP Stars based on Kepler and LAMOST
DR5
astro-ph.SR astro-ph.IM
Rotation is a critical physical process operating in the formation of Am
stars. There is a strong correlation between low-velocity rotation and chemical
peculiarity. However, the existence of many non-CP slow rotat... | arxiv topic:astro-ph.SR astro-ph.IM |
arxiv_dataset-146742105.04841 | A partial Lyman limit system tracing intragroup gas at $z \approx 0.8$
towards HE1003+0149
astro-ph.GA
We present an analysis of the galaxy environment and physical properties of a
partial Lyman limit system at z = 0.83718 with HI and metal line components
closely separated in redshift space ($|\Delta v| \approx ... | arxiv topic:astro-ph.GA |
arxiv_dataset-146752105.04941 | Long time dynamics of non-radial solutions to inhomogeneous nonlinear
Schr\"odinger equations
math.AP
We study long time dynamics of non-radial solutions to the focusing
inhomogeneous nonlinear Schr\"odinger equation. By using the
concentration/compactness and rigidity method, we establish a scattering
criterion ... | arxiv topic:math.AP |
arxiv_dataset-146762105.05041 | English Accent Accuracy Analysis in a State-of-the-Art Automatic Speech
Recognition System
eess.AS cs.CL cs.LG cs.SD
Nowadays, research in speech technologies has gotten a lot out thanks to
recently created public domain corpora that contain thousands of recording
hours. These large amounts of data are very helpf... | arxiv topic:eess.AS cs.CL cs.LG cs.SD |
arxiv_dataset-146772105.05141 | Reverse conformally invariant Sobolev inequalities on the sphere
math.AP
We consider the optimization problem corresponding to the sharp constant in a
conformally invariant Sobolev inequality on the $n$-sphere involving an
operator of order $2s> n$. In this case the Sobolev exponent is negative. Our
results extend ... | arxiv topic:math.AP |
arxiv_dataset-146782105.05241 | Addressing "Documentation Debt" in Machine Learning Research: A
Retrospective Datasheet for BookCorpus
cs.CL cs.CY cs.LG
Recent literature has underscored the importance of dataset documentation
work for machine learning, and part of this work involves addressing
"documentation debt" for datasets that have been u... | arxiv topic:cs.CL cs.CY cs.LG |
arxiv_dataset-146792105.05341 | An Encoding Approach for Stable Change Point Detection
stat.ME math.ST stat.AP stat.TH
Without imposing prior distributional knowledge underlying multivariate time
series of interest, we propose a nonparametric change-point detection approach
to estimate the number of change points and their locations along the tem... | arxiv topic:stat.ME math.ST stat.AP stat.TH |
arxiv_dataset-146802105.05441 | Perovskite-type YRh$_{3}$B with multiple types of nodal point and nodal
line states
cond-mat.mtrl-sci
Experimentally synthesized perovskite-type YRh$_{3}$B with a $Pm\bar{3}m$
type structure was proposed as a novel topological material (TM) via
first-principles calculations and the low-energy $k\cdot p$ effective... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-146812105.05541 | Evaluating Gender Bias in Natural Language Inference
cs.CL cs.LG
Gender-bias stereotypes have recently raised significant ethical concerns in
natural language processing. However, progress in detection and evaluation of
gender bias in natural language understanding through inference is limited and
requires further ... | arxiv topic:cs.CL cs.LG |
arxiv_dataset-146822105.05641 | How Reliable are Model Diagnostics?
cs.CL cs.LG
In the pursuit of a deeper understanding of a model's behaviour, there is
recent impetus for developing suites of probes aimed at diagnosing models
beyond simple metrics like accuracy or BLEU. This paper takes a step back and
asks an important and timely question: how... | arxiv topic:cs.CL cs.LG |
arxiv_dataset-146832105.05741 | Numerical approximation of the scattering amplitude in elasticity
math.NA cs.NA
We propose a numerical method to approximate the scattering amplitudes for
the elasticity system with a non-constant matrix potential in dimensions $d=2$
and $3$. This requires to approximate first the scattering field, for some
inciden... | arxiv topic:math.NA cs.NA |
arxiv_dataset-146842105.05841 | Combining Set Propagation with Finite Element Methods for Time
Integration in Transient Solid Mechanics Problems
math.NA cs.CE cs.NA
The Finite Element Method (FEM) is the gold standard for spatial
discretization in numerical simulations for a wide spectrum of real-world
engineering problems. Prototypical areas o... | arxiv topic:math.NA cs.CE cs.NA |
arxiv_dataset-146852105.05941 | Temperature-dependent Pattern Formation in Drying Aqueous Droplets of
Lysozyme
cond-mat.soft
Drying colloidal droplets have a wide range of applications from medical
diagnostics to coatings for industries. This paper explores the effects of the
substrate temperature (ranging from $25$ to $55 ^{\circ}$C) and vario... | arxiv topic:cond-mat.soft |
arxiv_dataset-146862105.06041 | HyKnow: End-to-End Task-Oriented Dialog Modeling with Hybrid Knowledge
Management
cs.CL
Task-oriented dialog (TOD) systems typically manage structured knowledge
(e.g. ontologies and databases) to guide the goal-oriented conversations.
However, they fall short of handling dialog turns grounded on unstructured
know... | arxiv topic:cs.CL |
arxiv_dataset-146872105.06141 | A hybrid machine learning/deep learning COVID-19 severity predictive
model from CT images and clinical data
q-bio.QM cs.CV cs.LG eess.IV physics.med-ph
COVID-19 clinical presentation and prognosis are highly variable, ranging
from asymptomatic and paucisymptomatic cases to acute respiratory distress
syndrome and ... | arxiv topic:q-bio.QM cs.CV cs.LG eess.IV physics.med-ph |
arxiv_dataset-146882105.06241 | Likelihoods and Parameter Priors for Bayesian Networks
cs.LG stat.ML
We develop simple methods for constructing likelihoods and parameter priors
for learning about the parameters and structure of a Bayesian network. In
particular, we introduce several assumptions that permit the construction of
likelihoods and para... | arxiv topic:cs.LG stat.ML |
arxiv_dataset-146892105.06341 | Geometric L-packets of Howe-unramified toral supercuspidal
representations
math.RT math.NT
We show that $L$-packets of toral supercuspidal representations arising from
unramified maximal tori of $p$-adic groups are realized by Deligne--Lusztig
varieties for parahoric subgroups. We prove this by exhibiting a direc... | arxiv topic:math.RT math.NT |
arxiv_dataset-146902105.06441 | DeepQAMVS: Query-Aware Hierarchical Pointer Networks for Multi-Video
Summarization
cs.CV cs.AI cs.IR
The recent growth of web video sharing platforms has increased the demand for
systems that can efficiently browse, retrieve and summarize video content.
Query-aware multi-video summarization is a promising techniq... | arxiv topic:cs.CV cs.AI cs.IR |
arxiv_dataset-146912105.06541 | How Bayesian methods can improve $R$-matrix analyses of data: the
example of the $dt$ Reaction
nucl-th nucl-ex physics.data-an
The $^3{\rm H}(d,n)^4{\rm He}$ reaction is of significant interest in nuclear
astrophysics and nuclear applications. It is an important, early step in
big-bang nucleosynthesis and a key p... | arxiv topic:nucl-th nucl-ex physics.data-an |
arxiv_dataset-146922105.06641 | Star coloring of sparse graphs
math.CO
A proper coloring of the vertices of a graph is called a \emph{star coloring}
if the union of every two color classes induces a star forest. The star
chromatic number $\chi_s(G)$ is the smallest number of colors required to
obtain a star coloring of $G$. In this paper, we stud... | arxiv topic:math.CO |
arxiv_dataset-146932105.06741 | A Heuristically Assisted Deep Reinforcement Learning Approach for
Network Slice Placement
cs.NI cs.LG
Network Slice placement with the problem of allocation of resources from a
virtualized substrate network is an optimization problem which can be
formulated as a multiobjective Integer Linear Programming (ILP) pro... | arxiv topic:cs.NI cs.LG |
arxiv_dataset-146942105.06841 | Search for the doubly charmed baryon $\it{\Omega}_{cc}^{+}$
hep-ex
A search for the doubly charmed baryon $\it{\Omega}_{cc}^{+}$ with the decay
mode $\it{\Omega}_{cc}^{+}\to\it{\Xi}_c^{+}K^{-}\pi^{+}$ is performed using
proton-proton collision data at a centre-of-mass energy of 13$\mathrm{\,Te\kern
-0.1em V}$ colle... | arxiv topic:hep-ex |
arxiv_dataset-146952105.06941 | Development, validation and clinical usefulness of a prognostic model
for relapse in relapsing-remitting multiple sclerosis
stat.AP
Prognosis on the occurrence of relapses in individuals with
Relapsing-Remitting Multiple Sclerosis (RRMS), the most common subtype of
Multiple Sclerosis (MS), could support individua... | arxiv topic:stat.AP |
arxiv_dataset-146962105.07041 | A local Cauchy integral formula for slice-regular functions
math.CV
We prove a Cauchy-type integral formula for slice-regular functions where the
integration is performed on the boundary of an open subset of the quaternionic
space, with no requirement of axial symmetry. In particular, we get a local
Cauchy-type int... | arxiv topic:math.CV |
arxiv_dataset-146972105.07141 | Show Why the Answer is Correct! Towards Explainable AI using
Compositional Temporal Attention
cs.CV
Visual Question Answering (VQA) models have achieved significant success in
recent times. Despite the success of VQA models, they are mostly black-box
models providing no reasoning about the predicted answer, thus ... | arxiv topic:cs.CV |
arxiv_dataset-146982105.07241 | Aspects of Quantum Fields on Causal Sets
gr-qc
We study some kinematical aspects of quantum fields on causal sets. In
particular, we are interested in free scalar fields on a fixed background
causal set. We present various results building up to the study of the
entanglement entropy of de Sitter horizons using caus... | arxiv topic:gr-qc |
arxiv_dataset-146992105.07341 | Derivation of wealth distributions from biased exchange of money
math.PR econ.GN physics.soc-ph q-fin.EC
In the manuscript, we are interested in using kinetic theory to better
understand the time evolution of wealth distribution and their large scale
behavior such as the evolution of inequality (e.g. Gini index). W... | arxiv topic:math.PR econ.GN physics.soc-ph q-fin.EC |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.