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Lidars and cameras are critical sensors that provide complementary
information for 3D detection in autonomous driving. While most prevalent
methods progressively downscale the 3D point clouds and camera images and then
fuse the high-level features, the downscaled features inevitably lose low-level
detailed information.... | http://arxiv.org/abs/2309.11804v1 |
Statistical matching is an effective method for estimating causal effects in
which treated units are paired with control units with ``similar'' values of
confounding covariates prior to performing estimation. In this way, matching
helps isolate the effect of treatment on response from effects due to the
confounding cov... | http://arxiv.org/abs/2309.05859v1 |
In the rapidly evolving field of medical imaging, machine learning algorithms
have become indispensable for enhancing diagnostic accuracy. However, the
effectiveness of these algorithms is contingent upon the availability and
organization of high-quality medical imaging datasets. Traditional Digital
Imaging and Communi... | http://arxiv.org/abs/2309.17285v1 |
Cooling electronic devices to cryogenic temperatures (< 77 K) is crucial in
various scientific and engineering domains. Efficient cooling involves the
removal of heat generated from these devices through thermal contact with
either a liquid cryogen or a dry cryostat cold stage. However, as these devices
cool, thermal b... | http://arxiv.org/abs/2309.11192v2 |
Skyrmions are prospected as the potential future of data storage due to their
topologically protected spin structures. However, traditional ferromagnetic
(FM) skyrmions experience deflection when driven with an electric current,
hindering their usage in spintronics. Antiferromagnetic (AFM) skyrmions,
consisting of two ... | http://arxiv.org/abs/2302.14398v2 |
We study the non-equilibrium dynamics of the quantum sine-Gordon model
describing a pair of Josephson-coupled one-dimensional bosonic
quasi-condensates. Motivated by experimentally accessible quench procedures
where the zero mode of the quasi-condensates is weakly coupled to finite
momentum modes, we develop a novel Ha... | http://arxiv.org/abs/2309.03596v2 |
Speaker localization for binaural microphone arrays has been widely studied
for applications such as speech communication, video conferencing, and robot
audition. Many methods developed for this task, including the direct path
dominance (DPD) test, share common stages in their processing, which include
transformation u... | http://arxiv.org/abs/2310.20238v1 |
Systems and blockchains often have security vulnerabilities and can be
attacked by adversaries, with potentially significant negative consequences.
Therefore, infrastructure providers increasingly rely on bug bounty programs,
where external individuals probe the system and report any vulnerabilities
(bugs) in exchange ... | http://arxiv.org/abs/2304.00077v2 |
The recent surge of utilizing deep neural networks for geometric processing
and shape modeling has opened up exciting avenues. However, there is a
conspicuous lack of research efforts on using powerful neural representations
to extend the capabilities of parametric surfaces, which are the prevalent
surface representati... | http://arxiv.org/abs/2309.09911v1 |
Uncertainty estimation, which provides a means of building explainable neural
networks for medical imaging applications, have mostly been studied for single
deep learning models that focus on a specific task. In this paper, we propose a
method to propagate uncertainty through cascades of deep learning models in
medical... | http://arxiv.org/abs/2309.16831v1 |
Diagrammatic Teaching is a paradigm for robots to acquire novel skills,
whereby the user provides 2D sketches over images of the scene to shape the
robot's motion. In this work, we tackle the problem of teaching a robot to
approach a surface and then follow cyclic motion on it, where the cycle of the
motion can be arbi... | http://arxiv.org/abs/2309.10298v2 |
Recent advances in the comprehension of the consolidation of nociplastic pain
points to a complex nonconscious learnt process of threat perception.
Neurobiological education is emerging as a promising approach to unlearn
nociplastic pain supported by biopsychosocial tools (exposition to movement,
mindfulness, sharing g... | http://arxiv.org/abs/2309.07082v1 |
Existing research on Domain Robustness (DR) suffers from disparate setups,
limited task variety, and scarce research on recent capabilities such as
in-context learning. Furthermore, the common practice of measuring DR might not
be fully accurate. Current research focuses on challenge sets and relies solely
on the Sourc... | http://arxiv.org/abs/2306.00168v5 |
Currently, the world has been facing the brunt of a pandemic due to a disease
called COVID-19 for the last 2 years. To study the spread of such infectious
diseases it is important to not only understand their temporal evolution but
also the spatial evolution. In this work, the spread of this disease has been
studied wi... | http://arxiv.org/abs/2307.16423v1 |
Contrastive learning has shown to learn better quality representations than
models trained using cross-entropy loss. They also transfer better to
downstream datasets from different domains. However, little work has been done
to explore the transferability of representations learned using contrastive
learning when train... | http://arxiv.org/abs/2309.15486v1 |
Assessing the applicability of hydrodynamic expansions close to phase
transition points is crucial from either theoretical or phenomenological points
of view. We explore this within the gauge/gravity duality, using the
Einstein-Klein-Gordon model, a bottom-up string theory construction. This model
incorporates a parame... | http://arxiv.org/abs/2309.14773v2 |
We present an effective application of quantum machine learning in
histopathological cancer detection. The study here emphasizes two primary
applications of hybrid classical-quantum Deep Learning models. The first
application is to build a classification model for histopathological cancer
detection using the quantum tr... | http://arxiv.org/abs/2309.06377v1 |
Lexical complexity prediction (LCP) is the task of predicting the complexity
of words in a text on a continuous scale. It plays a vital role in simplifying
or annotating complex words to assist readers. To study lexical complexity in
Japanese, we construct the first Japanese LCP dataset. Our dataset provides
separate c... | http://arxiv.org/abs/2306.17399v1 |
It is an outstanding problem whether a pipe-flow system on a star-shaped
network is stabilisable by a feedback control on the common vertex. In the
present paper we deal with this problem. In particular, we study the equation
governing the small vibrations of a stretched elastic pipe conveying fluid in a
star-shaped ne... | http://arxiv.org/abs/2309.09722v3 |
We consider small quantum groups with root systems of Cartan, super and
modular type, among others. These are constructed as Drinfeld doubles of
finite-dimensional Nichols algebras of diagonal type. We prove a linkage
principle for them by adapting techniques from the work of Andersen, Jantzen
and Soergel in the contex... | http://arxiv.org/abs/2310.00103v1 |
We review thermodynamic limits and scaling limits of electronic structure
models for condensed matter. We discuss several mathematical ways to implement
these limits in three models of increasing chemical complexity and mathematical
difficulty: (1) Thomas-Fermi like models; (2) Hartree-Fock like models; and (3)
Kohn-Sh... | http://arxiv.org/abs/2309.05118v1 |
This article reveals a specific category of solutions for the $1+1$ Variable
Order (VO) nonlinear fractional Fokker-Planck equations. These solutions are
formulated using VO $q$-Gaussian functions, granting them significant
versatility in their application to various real-world systems, such as
financial economy areas ... | http://arxiv.org/abs/2309.04206v1 |
In this paper, we exhibit new monotonicity properties of roots of families of
orthogonal polynomials $P_n^{(z)}(x)$ depending polynomially on a parameter
(Laguerre and Gegenbauer). We show that $P_n^{(z)}(x)$ are realrooted in $z$
for $x$ in the support of orthogonality. As an application we show
realrootedness in $x$ ... | http://arxiv.org/abs/2301.00642v2 |
In this work we present a discrete model that captures the fundamental
properties of additively manufactured solids in a minimal setting. The model is
based on simplified kinematics and allows for the onset of incompatible
deformations between discrete layers of an additively manufactured stack.
Thanks to the discrete ... | http://arxiv.org/abs/2309.14001v1 |
Connected automated vehicles have shown great potential to improve the
efficiency of transportation systems in terms of passenger comfort, fuel
economy, stability of driving behavior and mitigation of traffic congestions.
Yet, to deploy these vehicles and leverage their benefits, the underlying
algorithms must ensure t... | http://arxiv.org/abs/2309.00074v1 |
We present results of a Hubble Space Telescope (HST) UBVI-band study of star
clusters in tidal tails, using new WFC3 and ACS imaging to complement existing
WFPC2 data. We survey 12 tidal tails across seven merging systems, deriving
ages and masses for 425 star cluster candidates (SCCs). The stacked mass
distribution ac... | http://arxiv.org/abs/2309.10267v1 |
We present a comprehensive case study comparing the performance of D-Waves'
quantum-classical hybrid framework, Fujitsu's quantum-inspired digital
annealer, and Gurobi's state-of-the-art classical solver in solving a transport
robot scheduling problem. This problem originates from an industrially relevant
real-world sc... | http://arxiv.org/abs/2309.09736v4 |
This paper reviews the description of "bar codes" for a continuous
real-valued map and explains how to recover the Morse complex of a Morse
function from them. In this presentation the bar codes appear as the support of
two vector-space valued maps, one defined on the Euclidean plane and the other
on the "above diagona... | http://arxiv.org/abs/2305.19828v3 |
Micro well-plates are an apparatus commonly used in chemical and biological
experiments that are a few centimeters thick and contain wells or divets. In
this paper, we aim to solve the task of placing the well-plate onto a
well-plate holder (referred to as holder). This task is challenging due to the
holder's raised gr... | http://arxiv.org/abs/2309.16170v2 |
We give a geometric characterisation of plus-one generated projective line
arrangements that are next-to-free. We present new succinct proofs, via
associated line bundles, for some properties of plus-one generated projective
line arrangements. | http://arxiv.org/abs/2309.10501v1 |
Data-driven methods have shown tremendous progress in medical image analysis.
In this context, deep learning-based supervised methods are widely popular.
However, they require a large amount of training data and face issues in
generalisability to unseen datasets that hinder clinical translation.
Endoscopic imaging data... | http://arxiv.org/abs/2306.00197v1 |
The microscopic pairing mechanism for superconductivity in magic-angle
twisted bilayer graphene remains an open question. Recent experimental studies
seem to rule out a purely electronic mechanism due to the insensitivity of the
critical superconducting temperature to either a highly doped screening layer
or the proxim... | http://arxiv.org/abs/2309.14767v1 |
Collaboration among industrial Internet of Things (IoT) devices and edge
networks is essential to support computation-intensive deep neural network
(DNN) inference services which require low delay and high accuracy. Sampling
rate adaption which dynamically configures the sampling rates of industrial IoT
devices accordi... | http://arxiv.org/abs/2301.00130v1 |
A fundamental challenge within the metric theory of continued fractions
involves quantifying sets of real numbers, when represented using continued
fractions, exhibit partial quotients that grow at specific rates. For any
positive function $\Phi$, Wang-Wu theorem (2008) comprehensively describes the
Hausdorff dimension... | http://arxiv.org/abs/2309.10529v1 |
Phased arrays of airborne ultrasound transducers are widely utilized as a key
technology to achieve mid-air convergence of intense ultrasound, which is
applied to a variety of systems, such as contactless tactile presentation,
acoustic-levitation and its application, mid-air-flow acceleration, etc.
However, it requires... | http://arxiv.org/abs/2301.00118v2 |
Diffusion probabilistic models have generated high quality image synthesis
recently. However, one pain point is the notorious inference to gradually
obtain clear images with thousands of steps, which is time consuming compared
to other generative models. In this paper, we present a shortcut MCMC sampling
algorithm, whi... | http://arxiv.org/abs/2301.01206v1 |
In this paper, we describe our submission to the BabyLM Challenge 2023 shared
task on data-efficient language model (LM) pretraining (Warstadt et al., 2023).
We train transformer-based masked language models that incorporate unsupervised
predictions about hierarchical sentence structure into the model architecture.
Con... | http://arxiv.org/abs/2310.20589v1 |
We introduce a fully nonlinear PDE with a differential form $\Lambda$, which
unifies several important equations in K\"ahler geometry including
Monge-Amp\`ere equations, J-equations, inverse $\sigma_{k}$ equations, and the
deformed Hermitian Yang-Mills (dHYM) equation. We pose some natural positivity
conditions on $\La... | http://arxiv.org/abs/2309.15451v1 |
Human perception of the empirical world involves recognizing the diverse
appearances, or 'modalities', of underlying objects. Despite the longstanding
consideration of this perspective in philosophy and cognitive science, the
study of multimodality remains relatively under-explored within the field of
machine learning.... | http://arxiv.org/abs/2309.12458v2 |
This paper presents a work-in-progress on a learn-ing system that will
provide robotics students with a personalized learning environment. This
addresses both the scarcity of skilled robotics instructors, particularly in
community colleges and the expensive demand for training equipment. The study
of robotics at the co... | http://arxiv.org/abs/2309.05124v1 |
The shift towards electrification and autonomous driving in the automotive
industry results in more and more automotive wire harnesses being installed in
modern automobiles, which stresses the great significance of guaranteeing the
quality of automotive wire harness assembly. The mating of connectors is
essential in th... | http://arxiv.org/abs/2309.13746v1 |
Context. The study of planet-crossing asteroids is of both practical and
fundamental importance. As they are closer than asteroids in the Main Belt, we
have access to a smaller size range, and this population frequently impacts
planetary surfaces and can pose a threat to life. Aims. We aim to characterize
the compositi... | http://arxiv.org/abs/2309.03555v1 |
Recent advances in eXplainable AI (XAI) have provided new insights into how
models for vision, language, and tabular data operate. However, few approaches
exist for understanding speech models. Existing work focuses on a few spoken
language understanding (SLU) tasks, and explanations are difficult to interpret
for most... | http://arxiv.org/abs/2309.07733v1 |
Tracking the displacement between the pre- and post-deformed radio-frequency
(RF) frames is a pivotal step of ultrasound elastography, which depicts tissue
mechanical properties to identify pathologies. Due to ultrasound's poor ability
to capture information pertaining to the lateral direction, the existing
displacemen... | http://arxiv.org/abs/2305.20059v1 |
We propose DiRL, a Diversity-inducing Representation Learning technique for
histopathology imaging. Self-supervised learning techniques, such as
contrastive and non-contrastive approaches, have been shown to learn rich and
effective representations of digitized tissue samples with limited pathologist
supervision. Our a... | http://arxiv.org/abs/2309.06439v1 |
A new scheme for producing semidiscrete self-trapped vortices
(\textquotedblleft swirling photon droplets\textquotedblright ) in photonic
crystals with competing quadratic ($\chi ^{(2)}$) and self-defocusing cubic
($\chi ^{(3)}$) nonlinearities is proposed. The photonic crystal is designed
with a striped structure, in ... | http://arxiv.org/abs/2308.16503v2 |
The existence of quark matter inside the heaviest neutron stars has been the
topic of numerous recent studies, many of them suggesting that a phase
transition to strongly interacting conformal matter inside neutron stars is
feasible. Here we examine this hybrid star scenario using a soft and a stiff
hadronic model, a c... | http://arxiv.org/abs/2303.00013v2 |
We explicitly construct an L$_\infty$ algebra that defines U$_{\star}(1)$
gauge transformations on a space with an arbitrary non-commutative and even
non-associative star product. Matter fields are naturally incorporated in this
scheme as L$_\infty$ modules. Some possibilities for including P$_\infty$
algebras are also... | http://arxiv.org/abs/2309.15323v2 |
The main purpose of the paper is to derive Thiele's differential equation for
unit-linked policies in the Heston-Hawkes stochastic volatility model
introduced in arXiv:2210.15343. This model is an extension of the well-known
Heston model that incorporates the volatility clustering feature by adding a
compound Hawkes pr... | http://arxiv.org/abs/2309.03541v2 |
Let $G$ be a graph and $I(G)$ its edge ideal. In this paper, we completely
determine the tuples $(\dim R/I(G), \depth (R/I(G)), \reg (R/I(G)))$ when the
number of vertices is fixed for any graphs $G$. | http://arxiv.org/abs/2309.13034v1 |
Seminal Goodenough-Kanamori-Anderson (GKA) rules provide the inceptive
understanding of the superexchange interaction of two magnetic metal ions
bridged with an anion, and suggest fostered ferromagnetic interaction for
orthogonal bridging bonds. However, there are no examples of two-dimensional
(2D) materials with stru... | http://arxiv.org/abs/2309.15445v1 |
Music streaming services heavily rely on their recommendation engines to
continuously provide content to their consumers. Sequential recommendation
consequently has seen considerable attention in current literature, where state
of the art approaches focus on self-attentive models leveraging contextual
information such ... | http://arxiv.org/abs/2309.11623v2 |
Despite the success of Random Network Distillation (RND) in various domains,
it was shown as not discriminative enough to be used as an uncertainty
estimator for penalizing out-of-distribution actions in offline reinforcement
learning. In this paper, we revisit these results and show that, with a naive
choice of condit... | http://arxiv.org/abs/2301.13616v2 |
We aim at development white-box machine learning algorithms. We focus here on
algorithms for learning axioms in description logic. We extend the Class
Expression Learning for Ontology Engineering (CELOE) algorithm contained in the
DL-Learner tool. The approach uses multiple search trees and a shared pool of
refinements... | http://arxiv.org/abs/2309.17252v1 |
Pauli channels are fundamental in the context of quantum computing as they
model the simplest kind of noise in quantum devices. We propose a quantum
algorithm for simulating Pauli channels and extend it to encompass Pauli
dynamical maps (parametrized Pauli channels). A parametrized quantum circuit is
employed to accomm... | http://arxiv.org/abs/2308.00188v1 |
Online social media is rife with offensive and hateful comments, prompting
the need for their automatic detection given the sheer amount of posts created
every second. Creating high-quality human-labelled datasets for this task is
difficult and costly, especially because non-offensive posts are significantly
more frequ... | http://arxiv.org/abs/2307.16609v1 |
The empirical spectra and $E2$ decay rates in $^{110,112,114,116}$Cd are
shown to be consistent with a vibrational interpretation for low-lying normal
states, coexisting with a single deformed $\gamma$-soft band of intruder
states. The observed deviations from this paradigm show up in particular
non-yrast states, which... | http://arxiv.org/abs/2309.09285v1 |
Operating systems provide an abstraction layer between the hardware and
higher-level software. Many abstractions, such as threads, processes,
containers, and virtual machines, are mechanisms to provide isolation. New
application scenarios frequently introduce new isolation mechanisms.
Implementing each isolation mechan... | http://arxiv.org/abs/2309.09291v1 |
Gaussian processes are used in many machine learning applications that rely
on uncertainty quantification. Recently, computational tools for working with
these models in geometric settings, such as when inputs lie on a Riemannian
manifold, have been developed. This raises the question: can these intrinsic
models be sho... | http://arxiv.org/abs/2309.10918v3 |
Let $P$ be a finite set of points in general position in the plane. The
disjointness graph of segments $D(P)$ of $P$ is the graph whose vertices are
all the closed straight line segments with endpoints in $P$, two of which are
adjacent in $D(P)$ if and only if they are disjoint. As usual, we use
$\chi(D(P))$ to denote ... | http://arxiv.org/abs/2303.17792v1 |
Ricci flat manifolds of special holonomy are a rich framework as models of
the extra dimensions in string/$M$-theory. At special points in vacuum moduli
space, special kinds of singularities occur and demand a physical
interpretation. In this paper we show that the topologically distinct
$G_2$-holonomy manifolds arisin... | http://arxiv.org/abs/2309.12869v1 |
Crowd simulation is important for video-games design, since it enables to
populate virtual worlds with autonomous avatars that navigate in a human-like
manner. Reinforcement learning has shown great potential in simulating virtual
crowds, but the design of the reward function is critical to achieving
effective and effi... | http://arxiv.org/abs/2309.12841v1 |
We present a theoretical method for calculating optical absorption spectra
based on maximally localized Wannier functions, which is suitable for large
periodic systems. For this purpose, we calculate the exciton Hamiltonian, which
determines the Bethe-Salpeter equation for the macroscopic polarization
function and opti... | http://arxiv.org/abs/2309.06834v1 |
We describe combinatorially the Cohen-Macaulay type of edge-weighted r-path
suspensions of edge-weighted graphs for an arbitrary positive integer r. The
computation of the Cohen-Macaulay type of edge-weighted suspensions of
edge-weighted graphs becomes a special case of r = 1. | http://arxiv.org/abs/2309.08819v1 |
The value of luxury goods, particularly investment-grade gemstones, is
greatly influenced by their origin and authenticity, sometimes resulting in
differences worth millions of dollars. Traditionally, human experts have
determined the origin and detected treatments on gemstones through visual
inspections and a range of... | http://arxiv.org/abs/2306.06069v1 |
We report the discovery of a hot Jupiter on a 3.28-day orbit around a 1.08
M$_{Sun}$ G0 star that is the secondary component in a loose binary system.
Based on follow-up radial velocity observations of TOI-858 B with CORALIE on
the Swiss 1.2 m telescope and CHIRON on the 1.5 m telescope at the Cerro Tololo
Inter-Americ... | http://arxiv.org/abs/2309.11390v1 |
Using a Sagdeev pseudopotential approach where the nonlinear structures are
stationary in a comoving frame, the arbitrary or large amplitude dust-acoustic
solitary waves and double layers have been studied in dusty plasmas containing
warm positively charged dust and nonthermal distributed electrons and ions.
Depending ... | http://arxiv.org/abs/2307.16635v1 |
In this paper, we study the application of Test-Time Training (TTT) as a
solution to handling distribution shifts in speech applications. In particular,
we introduce distribution-shifts to the test datasets of standard
speech-classification tasks -- for example, speaker-identification and
emotion-detection -- and explo... | http://arxiv.org/abs/2309.10930v2 |
Earth likely acquired much of its inventory of volatile elements during the
main stage of its formation. Some of Earth's proto-atmosphere must therefore
have survived the giant impacts, collisions between planet-sized bodies, that
dominate the latter phases of accretion. Here we use a suite of 1D hydrodynamic
simulatio... | http://arxiv.org/abs/2309.16399v1 |
In this review, we successively present the methods for phenomenological
modeling of the evolution of reported and unreported cases of COVID-19, both in
the exponential phase of growth and then in a complete epidemic wave. After the
case of an isolated wave, we present the modeling of several successive waves
separated... | http://arxiv.org/abs/2309.17087v1 |
Implicit Neural Representations (INR) or neural fields have emerged as a
popular framework to encode multimedia signals such as images and radiance
fields while retaining high-quality. Recently, learnable feature grids proposed
by Instant-NGP have allowed significant speed-up in the training as well as the
sampling of ... | http://arxiv.org/abs/2309.15848v1 |
In the context of distributed certification, the recognition of graph classes
has started to be intensively studied. For instance, different results related
to the recognition of planar, bounded tree-width and $H$-minor free graphs have
been recently obtained. The goal of the present work is to design compact
certifica... | http://arxiv.org/abs/2309.04789v1 |
Personality types are important in various fields as they hold relevant
information about the characteristics of a human being in an explainable
format. They are often good predictors of a person's behaviors in a particular
environment and have applications ranging from candidate selection to marketing
and mental healt... | http://arxiv.org/abs/2309.05497v1 |
Current simultaneous speech translation models can process audio only up to a
few seconds long. Contemporary datasets provide an oracle segmentation into
sentences based on human-annotated transcripts and translations. However, the
segmentation into sentences is not available in the real world. Current speech
segmentat... | http://arxiv.org/abs/2309.11384v1 |
In this paper, using a quasi-classical statistical approach based on the
Langevin equation, we simulate the fission dynamics of selected even-even $\rm
U$, $\rm Pu$, $\rm Cm$, $\rm Cf$ and $\rm Fm$ actinide nuclei. As a preparatory
part of the work, before solving the Langevin equations, the determination of
transport ... | http://arxiv.org/abs/2303.17976v2 |
Turbulence in fluids, gases, and plasmas remains an open problem of both
practical and fundamental importance. Its irreducible complexity usually cannot
be tackled computationally in a brute-force style. Here, we combine Large Eddy
Simulation (LES) techniques with Machine Learning (ML) to retain only the
largest dynami... | http://arxiv.org/abs/2309.16400v1 |
Web apps are built by using a combination of HTML, CSS, and JavaScript. While
building modern web apps, it is common practice to make use of third-party
libraries and frameworks, as to improve developers' productivity and code
quality. Alongside these benefits, the adoption of such libraries results in
the introduction... | http://arxiv.org/abs/2308.16729v1 |
In this study, Cu-Cr composites were studied by nanoindentation. Arrays of
indents were placed over large areas of the samples resulting in datasets
consisting of several hundred measurements of Young's modulus and hardness at
varying indentation depths. The unsupervised learning technique, Gaussian
mixture model, was ... | http://arxiv.org/abs/2309.06613v1 |
In analyses of target detection with Gaussian state transmitters in a thermal
background, the thermal occupation is taken to depend on the target
reflectivity in a way which simplifies the analysis of the symmetric quantum
hypothesis testing problem. However, this assumption precludes comparison of
target detection per... | http://arxiv.org/abs/2309.10071v2 |
Abnormal growth of cells in the brain and its surrounding tissues is known as
a brain tumor. There are two types, one is benign (non-cancerous) and another
is malignant (cancerous) which may cause death. The radiologists' ability to
diagnose malignancies is greatly aided by magnetic resonance imaging (MRI).
Brain cance... | http://arxiv.org/abs/2310.02270v1 |
We identify novel structure in newly computed multi-loop amplitudes and
quantum actions for even-point effective field theories, including both the
nonlinear sigma model (NLSM) and double-copy gauge theories such as Born-Infeld
and its supersymmetric generalizations. We exploit special properties of all
even-point theo... | http://arxiv.org/abs/2307.16812v1 |
We utilize multilevel atoms trapped in a driven resonant optical cavity to
produce scalable multi-mode squeezed states for quantum sensing and metrology.
While superradiance or collective dissipative emission by itself has been
typically a detrimental effect for entanglement generation in optical cavities,
in the prese... | http://arxiv.org/abs/2309.10717v3 |
This paper presents a novel approach to address the Entity Recognition and
Linking Challenge at NLPCC 2015. The task involves extracting named entity
mentions from short search queries and linking them to entities within a
reference Chinese knowledge base. To tackle this problem, we first expand the
existing knowledge ... | http://arxiv.org/abs/2309.06175v2 |
Deep neural networks are commonly used for automated medical image
segmentation, but models will frequently struggle to generalize well across
different imaging modalities. This issue is particularly problematic due to the
limited availability of annotated data, making it difficult to deploy these
models on a larger sc... | http://arxiv.org/abs/2309.09246v1 |
In November 2022, the HEP Software Foundation and the Institute for Research
and Innovation for Software in High-Energy Physics organized a workshop on the
topic of Software Citation and Recognition in HEP. The goal of the workshop was
to bring together different types of stakeholders whose roles relate to
software cit... | http://arxiv.org/abs/2309.14571v2 |
Tumor segmentation in medical imaging is crucial and relies on precise
delineation. Fluorodeoxyglucose Positron-Emission Tomography (FDG-PET) is
widely used in clinical practice to detect metabolically active tumors.
However, FDG-PET scans may misinterpret irregular glucose consumption in
healthy or benign tissues as c... | http://arxiv.org/abs/2309.12114v2 |
The proliferation of network attacks poses a significant threat. Researchers
propose datasets for network attacks to support research in related fields.
Then, many attack detection methods based on these datasets are proposed. These
detection methods, whether two-classification or multi-classification, belong
to single... | http://arxiv.org/abs/2310.10660v1 |
The observation of giant coercivity exceeding 20 kOe at low temperatures in
several transition-metal-based compounds has attracted significant attention
from a fundamental perspective. This research is also relevant to developing
rare-earth-free permanent magnets, wherein cobalt is one of the primary
elements used. To ... | http://arxiv.org/abs/2309.14565v1 |
In our earlier work, we studied the $\hat{Z}$-invariant(or homological
blocks) for $SO(3)$ gauge group and we found it to be same as
$\hat{Z}^{SU(2)}$. This motivated us to study the $\hat{Z}$-invariant for
quotient groups $SU(N)/\mathbb{Z}_m$, where $m$ is some divisor of $N$.
Interestingly, we find that $\hat{Z}$-inv... | http://arxiv.org/abs/2309.10703v2 |
Software applications play an increasingly critical role in various aspects
of our lives, from communication and entertainment to business and healthcare.
As these applications become more pervasive, the importance of considering
human values in software development has gained significant attention. In this
preliminary... | http://arxiv.org/abs/2309.06161v1 |
We present an analysis of the availability and maximum extractable work of
quantum batteries in the presence of charge and/or heat steady-state currents.
Quantum batteries are modelled as non-interacting open quantum systems
(mesoscopic systems) strongly coupled to two thermal and particle reservoirs
within the framewo... | http://arxiv.org/abs/2302.14617v2 |
We demonstrate a compact, cost-effective snapshot spectral imaging system
named Aperture Diffraction Imaging Spectrometer (ADIS), which consists only of
an imaging lens with an ultra-thin orthogonal aperture mask and a mosaic filter
sensor, requiring no additional physical footprint compared to common RGB
cameras. Then... | http://arxiv.org/abs/2309.16372v1 |
Self-supervised learning (SSL) is a powerful technique for learning robust
representations from unlabeled data. By learning to remain invariant to applied
data augmentations, methods such as SimCLR and MoCo are able to reach quality
on par with supervised approaches. However, this invariance may be harmful to
solving s... | http://arxiv.org/abs/2306.06082v2 |
Recent work in algorithmic fairness has highlighted the challenge of defining
racial categories for the purposes of anti-discrimination. These challenges are
not new but have previously fallen to the state, which enacts race through
government statistics, policies, and evidentiary standards in
anti-discrimination law. ... | http://arxiv.org/abs/2309.06607v1 |
Computer vision for detecting building pathologies has interested researchers
for quite some time. Vision-based crack detection is a non-destructive
assessment technique, which can be useful especially for Cultural Heritage (CH)
where strict regulations apply and, even simple, interventions are not
permitted. Recently,... | http://arxiv.org/abs/2303.17989v1 |
Simulating physical problems involving multi-time scale coupling is
challenging due to the need of solving these multi-time scale processes
simultaneously. In response to this challenge, this paper proposed an explicit
multi-time step algorithm coupled with a solid dynamic relaxation scheme. The
explicit scheme simplif... | http://arxiv.org/abs/2309.04010v1 |
Positions of a charged particle's equilibrium orbits and spatial regions
where the chaos bound is violated are found through circular motions of the
particle around charged Taub-NUT black holes. Lyapunov exponent is gotten by
calculating eigenvalues of a Jacobian matrix in a phase space $(r,\pi_r)$. When
the particle's... | http://arxiv.org/abs/2310.00315v1 |
We investigate the physics reach and potential for the study of various
decays involving a $b \to s \nu \bar{\nu}$ transition at the Future Circular
Collider running electron-positron collisions at the $Z$-pole (FCC-ee). Signal
and background candidates, which involve inclusive $Z$ contributions from
$b\bar{b}$, $c\bar... | http://arxiv.org/abs/2309.11353v2 |
We investigate numerically how onsite disorder affects conduction in the
periodically driven Rice-Mele model, a prototypical realization of the Thouless
pump. Although the pump is robust against disorder in the fully adiabatic
limit, much less is known about the case of finite period time $T$, which is
relevant also in... | http://arxiv.org/abs/2309.12882v1 |
Mohar recently adapted the classical game of Cops and Robber from graphs to
metric spaces, thereby unifying previously studied pursuit-evasion games. He
conjectured that finitely many cops can win on any compact geodesic metric
space, and that their number can be upper-bounded in terms of the ranks of the
homology grou... | http://arxiv.org/abs/2309.03757v1 |
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