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In a bare site coupled to two reservoirs, we explore the statistics of boson
exchange in the presence of two simultaneous processes: squeezing the two
reservoirs and driving the two reservoirs. The squeezing parameters compete
with the geometric phaselike effect or geometricity to alter the nature of the
steadystate fl... | http://arxiv.org/abs/2309.14723v1 |
With the emergence of energy communities, where a number of prosumers invest
in shared generation and storage, the issue of fair allocation of benefits is
increasingly important. The Shapley value has attracted increasing interest for
redistribution in energy settings - however, computing it exactly is
intractable beyo... | http://arxiv.org/abs/2301.00174v1 |
Context: Software start-ups are young companies aiming to build and market
software-intensive products fast with little resources. Aiming to accelerate
time-to-market, start-ups often opt for ad-hoc engineering practices, make
shortcuts in product engineering, and accumulate technical debt. Objective: In
this paper we ... | http://arxiv.org/abs/2309.12434v1 |
In the frequency band of Laser Interferometer Space Antenna (LISA), extensive
research has been conducted on the impact of foreground confusion noise
generated by galactic binaries within the Milky Way galaxy. Additionally, the
recent evidence for a stochastic signal, announced by the NANOGrav, EPTA, PPTA,
CPTA and InP... | http://arxiv.org/abs/2309.14045v1 |
In this paper, we consider the problem of recovering a sum of filtered
Diracs, representing an input with finite rate of innovation (FRI), from its
corresponding time encoding machine (TEM) measurements. So far, the recovery
was guaranteed for cases where the filter is selected from a number of
particular mathematical ... | http://arxiv.org/abs/2309.10223v1 |
Existing automated dubbing methods are usually designed for Professionally
Generated Content (PGC) production, which requires massive training data and
training time to learn a person-specific audio-video mapping. In this paper, we
investigate an audio-driven dubbing method that is more feasible for User
Generated Cont... | http://arxiv.org/abs/2309.00030v1 |
Tremendous efforts have been made to learn animatable and photorealistic
human avatars. Towards this end, both explicit and implicit 3D representations
are heavily studied for a holistic modeling and capture of the whole human
(e.g., body, clothing, face and hair), but neither representation is an optimal
choice in ter... | http://arxiv.org/abs/2309.06441v1 |
Anchor-based multi-view graph clustering (AMVGC) has received abundant
attention owing to its high efficiency and the capability to capture
complementary structural information across multiple views. Intuitively, a
high-quality anchor graph plays an essential role in the success of AMVGC.
However, the existing AMVGC me... | http://arxiv.org/abs/2309.00024v1 |
We use a recently proposed staggered difference-in-differences approach to
investigate effects of adoption of an online consultation system in English
general practice on antibiotic prescribing patterns. The target estimand is the
average effect for each group of practices (defined by year of adoption) in
each year, wh... | http://arxiv.org/abs/2305.19878v2 |
Recently, developing an automatic reading system for analog measuring
instruments has gained increased attention, as it enables the collection of
numerous state of equipment. Nonetheless, two major obstacles still obstruct
its deployment to real-world applications. The first issue is that they rarely
take the entire pi... | http://arxiv.org/abs/2302.14323v2 |
As the search space for light dark matter (DM) has shifted to sub-GeV DM
candidate particles, increasing attention has turned to solid state detectors
built from quantum materials. While traditional solid state detector targets
(e.g. Si or Ge) have been utilized in searches for dark matter (DM) for
decades, more comple... | http://arxiv.org/abs/2310.00147v1 |
We investigate the consequences of generalized CP (GCP) symmetry within the
context of the two Higgs doublet model (2HDM), specifically focusing on the
lepton sector. Utilizing the Type-I seesaw framework, we study an intriguing
connection between the Dirac Yukawa couplings originating from both Higgs
fields, leading t... | http://arxiv.org/abs/2309.04242v1 |
We propose to model the phenomenon of the spread of a rumor in this paper. We
manipulate a model that is based on SEIR model that specializes in spreading
rumors. In the second part, we introduce a control strategy to fight against
the diffusion of the rumor. Our main objective is to characterize the three
optimal cont... | http://arxiv.org/abs/2309.13058v1 |
We present an effective Lagrangian for the $\phi^4$ model that includes
radiation modes as collective coordinates. The coupling between these modes to
the discrete part of the spectrum, i.e., the zero mode and the shape mode,
gives rise to different phenomena which can be understood in a simple way in
our approach. In ... | http://arxiv.org/abs/2305.00497v1 |
The quantum-Extended Church-Turing thesis has been explored in many physical
theories including general relativity but lacks exploration in quantum field
theories such as quantum electrodynamics. Through construction of a
computational model whose gate set mimics the interactions of QED, we
demonstrate that one of the ... | http://arxiv.org/abs/2309.09000v1 |
Strain engineering provides a powerful means to tune the properties of
two-dimensional materials. Accordingly, numerous studies have investigated the
effect of bi- and uniaxial strain. Yet, the strain fields in many systems such
as nanotubes and nanoscale wrinkles are intrinsically inhomogeneous and the
consequences of... | http://arxiv.org/abs/2309.06864v1 |
Sound correspondence patterns form the basis of cognate detection and
phonological reconstruction in historical language comparison. Methods for the
automatic inference of correspondence patterns from phonetically aligned
cognate sets have been proposed, but their application to multilingual
wordlists requires extremel... | http://arxiv.org/abs/2303.17932v1 |
We construct new exact solutions of the Georgi-Glashow model in $3+1$
dimensions. These configurations are periodic in time but lead to a stationary
energy density and no energy flux. Nevertheless, they possess a characteristic
frequency which manifests itself through non-trivial resonances on test fields.
This allows ... | http://arxiv.org/abs/2309.04915v2 |
This is a numerical study of wind pressure loads on low rise buildings in
which three different types of roofs were analyzed which are the flat, gable
and circular roof at different wind speed. The numerical analysis was performed
using FLUENT package based on values of k (turbulence kinetic energy) and
(dissipation ra... | http://arxiv.org/abs/2309.10960v1 |
In this paper, we provide a precise mathematical model of crystal-to-crystal
response which is used to generate the white image - a necessary compensation
model needed to overcome the physical limitations of the PET scanner. We
present a closed-form solution, as well as several accurate approximations, due
to the compl... | http://arxiv.org/abs/2306.17652v2 |
Quantum cryptography leverages many unique features of quantum information in
order to construct cryptographic primitives that are oftentimes impossible
classically. In this work, we build on the no-cloning principle of quantum
mechanics and design cryptographic schemes with key-revocation capabilities. We
consider sch... | http://arxiv.org/abs/2302.14860v3 |
Modulo sampling has recently drawn a great deal of attention for cutting-edge
applications, due to overcoming the barrier of information loss through sensor
saturation and clipping. This is a significant problem, especially when the
range of signal amplitudes is unknown or in the near-far case. To overcome this
fundame... | http://arxiv.org/abs/2309.04901v2 |
We initiate the study of parallel algorithms for fairly allocating
indivisible goods among agents with additive preferences. We give fast parallel
algorithms for various fundamental problems, such as finding a Pareto Optimal
and EF1 allocation under restricted additive valuations, finding an EF1
allocation for up to th... | http://arxiv.org/abs/2309.08685v1 |
Safety-critical applications require transparency in artificial intelligence
(AI) components, but widely used convolutional neural networks (CNNs) widely
used for perception tasks lack inherent interpretability. Hence, insights into
what CNNs have learned are primarily based on performance metrics, because
these allow,... | http://arxiv.org/abs/2305.07663v2 |
We propose a local model-checking proof system for a fragment of CTL. The
rules of the proof system are motivated by the well-known fixed-point
characterisation of CTL based on unfolding of the temporal operators. To
guarantee termination of proofs, we tag the sequents of our proof system with
the set of states that ha... | http://arxiv.org/abs/2309.05389v1 |
We generalize a Furstenberg-type result of Orponen-Shmerkin to higher
dimensions, leading to an $\epsilon$-improvement in Kaufman's projection
theorem for hyperplanes and an unconditional discretized radial projection
theorem in the spirit of Orponen-Shmerkin-Wang. Our proof relies on a new
incidence estimate for $\del... | http://arxiv.org/abs/2309.04097v1 |
Understanding relations between objects is crucial for understanding the
semantics of a visual scene. It is also an essential step in order to bridge
visual and language models. However, current state-of-the-art computer vision
models still lack the ability to perform spatial reasoning well. Existing
datasets mostly co... | http://arxiv.org/abs/2309.06680v2 |
HQC is one of the code-based finalists in the last round of the NIST post
quantum cryptography standardization process. In this process, security and
implementation efficiency are key metrics for the selection of the candidates.
A critical compute kernel with respect to efficient hardware implementations
and security i... | http://arxiv.org/abs/2309.16493v1 |
Alon and F\"uredi (European J. Combin. 1993) gave a tight bound for the
following hyperplane covering problem: find the minimum number of hyperplanes
required to cover all points of the n-dimensional hypercube {0,1}^n except the
origin. Their proof is among the early instances of the polynomial method,
which considers ... | http://arxiv.org/abs/2307.16881v1 |
Vehicular metaverses are an emerging paradigm that integrates extended
reality technologies and real-time sensing data to bridge the physical space
and digital spaces for intelligent transportation, providing immersive
experiences for Vehicular Metaverse Users (VMUs). VMUs access the vehicular
metaverse by continuously... | http://arxiv.org/abs/2309.04929v1 |
Let $X$ be a compact subset of the complex plane and $x \in X$. A necessary
and sufficient condition is given in terms of Hausdorff contents for the
existence of a bounded point derivation at $x$ on the space of vanishing
Campanato functions that are analytic in a neighborhood of $X$. This
generalizes many known condit... | http://arxiv.org/abs/2309.12187v1 |
Researchers developed chromosome capture methods such as Hi-C to better
understand DNA's 3D folding in nuclei. The Hi-C method captures contact
frequencies between DNA segment pairs across the genome. When analyzing Hi-C
data sets, it is common to group these pairs using standard bioinformatics
methods (e.g., PCA). Oth... | http://arxiv.org/abs/2302.14684v1 |
We consider the general form of the axion coupling to photons in the
axion-Maxwell theory. On general grounds this coupling takes the form of a
monodromic function of the axion, which we call $g(a)$, multiplying the
Chern-Pontryagin density $F \widetilde{F}$ of the photon. We show that the
non-linearity of $g(a)$ is a ... | http://arxiv.org/abs/2309.03934v2 |
Given an infinite linear group with a finite set of generators, we show that
the shortest word length of an element of infinite order has an upper bound
that depends only on the number of generators and the degree. This provides a
quantification of the Burnside problem for linear groups. In degree two, an
explicit boun... | http://arxiv.org/abs/2309.04083v1 |
In this paper we provide an execution framework for Automated Market Maker
(AMM) to be deployed across independent blockchain platforms as well as
concurrent sharding within the same blockchain platform. The framework provides
economic incentives to participate through a mechanism that guarantee fixed
prices across pai... | http://arxiv.org/abs/2309.14290v2 |
Unconventional superconductivity (USC) in a highly correlated kagome system
has been theoretically proposed for years, yet the experimental realization is
hard to achieve. The recently discovered vanadium-based kagome materials, which
exhibit both superconductivity and charge density wave (CDW) orders, are
nonmagnetic ... | http://arxiv.org/abs/2309.13514v2 |
Triplet Markov chains are general generative models for sequential data which
take into account three kinds of random variables: (noisy) observations, their
associated discrete labels and latent variables which aim at strengthening the
distribution of the observations and their associated labels. However, in
practice, ... | http://arxiv.org/abs/2309.03707v1 |
Datacenters are increasingly becoming heterogeneous, and are starting to
include specialized hardware for networking, video processing, and especially
deep learning. To leverage the heterogeneous compute capability of modern
datacenters, we develop an approach for compiler-level partitioning of deep
neural networks (DN... | http://arxiv.org/abs/2308.00127v2 |
With the rise of deep reinforcement learning (RL) methods, many complex
robotic manipulation tasks are being solved. However, harnessing the full power
of deep learning requires large datasets. Online-RL does not suit itself
readily into this paradigm due to costly and time-taking agent environment
interaction. Therefo... | http://arxiv.org/abs/2301.13450v1 |
In 1977, Hugh Williams studied Lucas pseudoprimes to all Lucas sequences of a
fixed discriminant. These are composite numbers analogous to Carmichael numbers
and they satisfy a Korselt-like criterion: $n$ must be a product of distinct
primes and $p_i - \delta_{p_i} | n - \delta_n $ where $\delta_n$ is a Legendre
symbol... | http://arxiv.org/abs/2306.17691v1 |
We introduce EarthPT -- an Earth Observation (EO) pretrained transformer.
EarthPT is a 700 million parameter decoding transformer foundation model
trained in an autoregressive self-supervised manner and developed specifically
with EO use-cases in mind. We demonstrate that EarthPT is an effective
forecaster that can acc... | http://arxiv.org/abs/2309.07207v2 |
Resource adequacy studies typically use standard metrics such as Loss of Load
Expectation and Expected Energy Unserved to quantify the risk of supply
shortfalls. This paper critiques present approaches to adequacy assessment and
capacity procurement in terms of their relevance to decision maker interests,
before demons... | http://arxiv.org/abs/2309.06119v1 |
It is a long-standing desire of industry and research to automate the
software development and testing process as much as possible. In this process,
requirements engineering (RE) plays a fundamental role for all other steps that
build on it. Model-based design and testing methods have been developed to
handle the growi... | http://arxiv.org/abs/2309.13272v1 |
Computation in a typical Transformer-based large language model (LLM) can be
characterized by batch size, hidden dimension, number of layers, and sequence
length. Until now, system works for accelerating LLM training have focused on
the first three dimensions: data parallelism for batch size, tensor parallelism
for hid... | http://arxiv.org/abs/2309.14509v2 |
The primary goal of training in early convolutional neural networks (CNN) is
the higher generalization performance of the model. However, as the expected
calibration error (ECE), which quantifies the explanatory power of model
inference, was recently introduced, research on training models that can be
explained is in p... | http://arxiv.org/abs/2301.13444v1 |
To secure the digital images over insecure transmission channels, a new image
encryption algorithm Noise-Crypt is proposed in this paper. Noise-Crypt
integrates non-linear random noise, hybrid chaotic maps, and SHA-256 hashing
algorithm. The utilized hybrid chaotic maps are the logistic-tent and the
logistic-sine-cosin... | http://arxiv.org/abs/2309.11471v1 |
Terahertz (THz) emissions from fast electron and ion currents driven in
relativistic, femtosecond laser-foil interactions are examined theoretically.
We first consider the radiation from the energetic electrons exiting the
backside of the target. Our kinetic model takes account of the coherent
transition radiation due ... | http://arxiv.org/abs/2308.16751v2 |
We proved a Bernstein theorem for ancient solution to symplectic mean
curvature flow via the complex phase map . | http://arxiv.org/abs/2309.16478v1 |
There have been many papers with algorithms for improving fairness of
machine-learning classifiers for tabular data. Unfortunately, most use only
very few datasets for their experimental evaluation. We introduce a suite of
functions for fetching 20 fairness datasets and providing associated fairness
metadata. Hopefully... | http://arxiv.org/abs/2308.00133v1 |
Spontaneous symmetry breaking in grand unified theories is thought to have
produced an exceedingly large number of magnetic monopoles in the early
Universe. In the absence of suppression or annihilation, these very massive
particles should be dominating the cosmic energy budget today, but none has
ever been found. Infl... | http://arxiv.org/abs/2309.10009v1 |
This paper describes word {segmentation} granularity in Korean language
processing. From a word separated by blank space, which is termed an eojeol, to
a sequence of morphemes in Korean, there are multiple possible levels of word
segmentation granularity in Korean. For specific language processing and corpus
annotation... | http://arxiv.org/abs/2309.03713v1 |
We consider polynomial approximations of z-bar to better understand the
torsional rigidity of polygons. Our main focus is on low degree approximations
and associated extremal problems that are analogous to Polya's conjecture for
torsional rigidity of polygons. We also present some numerics in support of
Polya's Conject... | http://arxiv.org/abs/2309.16450v1 |
Robots for physical Human-Robot Collaboration (pHRC) systems need to change
their behavior and how they operate in consideration of several factors, such
as the performance and intention of a human co-worker and the capabilities of
different human-co-workers in collision avoidance and singularity of the robot
operation... | http://arxiv.org/abs/2310.00351v1 |
This paper proposes a novel hardware beamforming architecture, which is
capable of utilizing a different number of Radio Frequency (RF) chains in
different parts of the bandwidth. It also shows that a proportional fairness
scheduler will effectively utilize the high rank part of the bandwidth in a
multi-user setting, t... | http://arxiv.org/abs/2309.12636v1 |
Significant advances are being made in speech emotion recognition (SER) using
deep learning models. Nonetheless, training SER systems remains challenging,
requiring both time and costly resources. Like many other machine learning
tasks, acquiring datasets for SER requires substantial data annotation efforts,
including ... | http://arxiv.org/abs/2309.08108v1 |
We study the problem of transfers in a population structured by a continuous
variable corresponding to the quantity being transferred. The model takes the
form of an integro-differential equations with kernels corresponding to the
specific rules of the transfer process. We focus our interest on the
well-posedness of th... | http://arxiv.org/abs/2309.17028v2 |
We report on the SRG/eROSITA detection of ultra-soft ($kT=47^{+5}_{-5}$ eV)
X-ray emission ($L_{\mathrm{X}}=2.5^{+0.6}_{-0.5} \times 10^{43}$ erg s$^{-1}$)
from the tidal disruption event (TDE) candidate AT 2022dsb $\sim$14 days before
peak optical brightness. As the optical luminosity increases after the eROSITA
detec... | http://arxiv.org/abs/2309.16336v1 |
Let $A$ and $B$ be Borel subsets of the Euclidean $n$-space with $\dim A +
\dim B > n$. This is a survey on the question: what can we say about the
Hausdorff dimension of the intersections $A\cap (g(B)+z)$ for generic
orthogonal transformations $g$ and translations by $z$. | http://arxiv.org/abs/2301.13478v3 |
This paper explores the structural controllability of switched linear
continuous-time systems. It first identifies a gap in the proof for a pivotal
criterion for the structural controllability of switched linear systems in the
literature. To address this void, we develop novel graph-theoretic concepts,
such as multi-la... | http://arxiv.org/abs/2309.10753v2 |
Recommendation systems rely on historical clicks to learn user interests and
provide appropriate items. However, current studies tend to treat clicks
equally, which may ignore the assorted intensities of user interests in
different clicks. In this paper, we aim to achieve multi-granularity Click
confidence Learning via... | http://arxiv.org/abs/2309.16322v1 |
Search methods based on Pretrained Language Models (PLM) have demonstrated
great effectiveness gains compared to statistical and early neural ranking
models. However, fine-tuning PLM-based rankers requires a great amount of
annotated training data. Annotating data involves a large manual effort and
thus is expensive, e... | http://arxiv.org/abs/2309.06131v1 |
The psychology of science is the least developed member of the family of
science studies. It is growing, however, increasingly into a promising
discipline. After a very brief review of this emerging sub-field of psychology,
we call for it to be invited into the collection of social sciences that
constitute the interdis... | http://arxiv.org/abs/2309.09202v1 |
Dynamical correlations and non-local contributions beyond static mean-field
theories are of fundamental importance for describing the electronic structure
of correlated metals. Their effects are usually described with many-body
approaches and non-local dynamical self-energies. We suggest here a class of
simple model se... | http://arxiv.org/abs/2309.12144v1 |
This paper introduces the first two pixel retrieval benchmarks. Pixel
retrieval is segmented instance retrieval. Like semantic segmentation extends
classification to the pixel level, pixel retrieval is an extension of image
retrieval and offers information about which pixels are related to the query
object. In addition... | http://arxiv.org/abs/2309.05438v1 |
A number of resonances comparable with a hypothesis of hidden-charm
pentaquark is observed by the LHCb Collaboration. We interpret these narrow
resonances as compact hidden-charm diquark-diquark-antiquark systems. Within
this assumption, an interplay between the charmonium and open-charm modes is
considered. Ratios of ... | http://arxiv.org/abs/2310.00423v1 |
We investigate the transmission of classical and quantum information between
three observers in a general globally hyperbolic spacetime using a quantum
scalar field as a communication channel. We build a model for a quantum
broadcast channel in which one observer (sender) wishes to transmit (classical
and quantum) info... | http://arxiv.org/abs/2309.14535v2 |
In this work, we discuss some properties of the eigenvalues of some classes
of signed complete graphs. We also obtain the form of characteristic polynomial
for these graphs. | http://arxiv.org/abs/2309.04726v1 |
Improving the alignment of language models with human preferences remains an
active research challenge. Previous approaches have primarily utilized
Reinforcement Learning from Human Feedback (RLHF) via online RL methods such as
Proximal Policy Optimization (PPO). Recently, offline methods such as Sequence
Likelihood Ca... | http://arxiv.org/abs/2309.06657v2 |
Motivated by the recent heated debate on whether the masses of local objects,
such as compact stars or black holes (BHs), may be affected by the large-scale,
cosmological dynamics, we analyze the conditions under which, in a general
relativity framework, such a coupling small/large scales is allowed. We shed
light on s... | http://arxiv.org/abs/2309.16444v3 |
The scattering of scalar waves by a set of scatterers is considered. It is
proven that the scattered field can be represented as the integral of a density
over an arbitrary smooth surface enclosing the scatterers. This is a
generalization of the series expansion over spherical harmonics and spherical
Bessel functions f... | http://arxiv.org/abs/2309.07549v1 |
We extend our recent works [ Int. J. Mod. Phys. A 38 (2023) 2350069-1] and
obtain one parameter $(\lambda)$ family of rationally extended Dirac Lorentz
scalar potentials with their explicit solutions in terms of $X_{m}$ exceptional
orthogonal polynomials. We further show that as the parameter $\lambda
\rightarrow 0$ or... | http://arxiv.org/abs/2309.12965v1 |
Music genre classification has become increasingly critical with the advent
of various streaming applications. Nowadays, we find it impossible to imagine
using the artist's name and song title to search for music in a sophisticated
music app. It is always difficult to classify music correctly because the
information li... | http://arxiv.org/abs/2309.04861v2 |
How can we perform computations over natural language representations to
solve tasks that require symbolic and numeric reasoning? We propose natural
language embedded programs (NLEP) as a unifying framework for addressing
math/symbolic reasoning, natural language understanding, and instruction
following tasks. Our appr... | http://arxiv.org/abs/2309.10814v2 |
The study of solar wind charge exchange (SWCX) emission is vital to both the
X-ray astrophysics and heliophysics communities. SWCX emission contaminates all
astrophysical observations in X-rays regardless of the direction. Ignoring this
contribution to X-ray spectra can lead to erroneous conclusions regarding the
astro... | http://arxiv.org/abs/2306.17732v1 |
Topological data analysis has emerged as a powerful tool for analyzing
large-scale data. High-dimensional data form an abstract simplicial complex,
and by using tools from homology, topological features could be identified.
Given a simplex, an important feature is so-called Betti numbers. Calculating
Betti numbers clas... | http://arxiv.org/abs/2309.10800v2 |
Secure multi-party computation (MPC) allows users to offload machine learning
inference on untrusted servers without having to share their privacy-sensitive
data. Despite their strong security properties, MPC-based private inference has
not been widely adopted in the real world due to their high communication
overhead.... | http://arxiv.org/abs/2309.04875v1 |
Collaborative logistics has been widely recognised as an effective avenue to
reduce carbon emissions by enhanced truck utilisation and reduced travel
distance. However, stakeholders' participation in collaborations is hindered by
information-sharing barriers and the absence of integrated systems. We, thus,
in this pape... | http://arxiv.org/abs/2309.12781v2 |
We perform a detailed study of the covariance properties of the symplectic
potential of general relativity on a null hypersurface, and of the different
polarizations that can be used to study conservative as well as leaky boundary
conditions. This allows us to identify a one-parameter family of covariant
symplectic pot... | http://arxiv.org/abs/2309.03854v3 |
Generalized circle packings were introduced in \cite{Ba-Hu-Sun} as a
generalization of tangential circle packings in hyperbolic background geometry.
In this paper, we introduce the combinatorial Calabi flow, fractional
combinatorial Calabi flow and combinatorial $p$-th Calabi flow for generalized
hyperbolic circle pack... | http://arxiv.org/abs/2309.08901v1 |
Direct imaging is the primary technique currently used to detect young and
warm exoplanets and understand their formation scenarios. The extreme flux
ratio between an exoplanet and its host star requires the use of coronagraphs
to attenuate the starlight and create high contrast images. However, their
performance is li... | http://arxiv.org/abs/2305.19501v1 |
With the help of Generalized Estimating Equations, we identify locally
D-optimal crossover designs for generalized linear models. We adopt the
variance of parameters of interest as the objective function, which is
minimized using constrained optimization to obtain optimal crossover designs.
In this case, the traditiona... | http://arxiv.org/abs/2308.16816v2 |
We consider the impact of a ring crack within a rotating hollow cylinder of
fixed height under axisymmetric (torsion) loading. The form of the displacement
is obtained from the equation of motion using the Fourier sin transform. The
displacement jump over the crack is obtained from the boundary condition on the
tangent... | http://arxiv.org/abs/2309.10828v1 |
Conditional Imitation learning is a common and effective approach to train
autonomous driving agents. However, two issues limit the full potential of this
approach: (i) the inertia problem, a special case of causal confusion where the
agent mistakenly correlates low speed with no acceleration, and (ii) low
correlation ... | http://arxiv.org/abs/2310.20650v1 |
Focusing on the widely adopted Hopfield model with cavity dissipation, we
show how the linear spectrum of an ultrastrongly coupled cavity and a dipole
can be described either classically or quantum mechanically, but only when the
quantum model includes (i) corrections to maintain gauge invariance, and (ii) a
specific t... | http://arxiv.org/abs/2309.15788v2 |
Cell biologists study in parallel the morphology of cells with the regulation
mechanisms that modify this morphology. Such studies are complicated by the
inherent heterogeneity present in the cell population. It remains difficult to
define the morphology of a cell with parameters that can quantify this
heterogeneity, l... | http://arxiv.org/abs/2310.20644v1 |
We propose EmoDistill, a novel speech emotion recognition (SER) framework
that leverages cross-modal knowledge distillation during training to learn
strong linguistic and prosodic representations of emotion from speech. During
inference, our method only uses a stream of speech signals to perform unimodal
SER thus reduc... | http://arxiv.org/abs/2309.04849v2 |
Detecting system anomalies based on log data is important for ensuring the
security and reliability of computer systems. Recently, deep learning models
have been widely used for log anomaly detection. The core idea is to model the
log sequences as natural language and adopt deep sequential models, such as
LSTM or Trans... | http://arxiv.org/abs/2309.14482v2 |
Continuous unsupervised representation learning (CURL) research has greatly
benefited from improvements in self-supervised learning (SSL) techniques. As a
result, existing CURL methods using SSL can learn high-quality representations
without any labels, but with a notable performance drop when learning on a
many-tasks ... | http://arxiv.org/abs/2309.06086v1 |
The evolution of the normal aerodynamic coefficient of 19 configurations of
square plates with various porosity patterns, ranging from solid plate to
homogeneous porous plate, is experimentally characterized. The variation of the
porosity pattern is obtained by partially covering the holes of a commercial
fly-swatter u... | http://arxiv.org/abs/2309.16295v1 |
This letter presents a novel approach for identifying uncorrelated atomic
configurations from extensive data sets with a non-standard neural network
workflow known as random network distillation (RND) for training
machine-learned inter-atomic potentials (MLPs). This method is coupled with a
DFT workflow wherein initial... | http://arxiv.org/abs/2309.03840v1 |
Contrastive learning, as a self-supervised learning paradigm, becomes popular
for Multivariate Time-Series (MTS) classification. It ensures the consistency
across different views of unlabeled samples and then learns effective
representations for these samples. Existing contrastive learning methods mainly
focus on achie... | http://arxiv.org/abs/2309.05202v3 |
Motivated by recent experimental and theoretical work on the control of phase
separation by (electro-)autocatalytic reactions, we analyze pattern formation
in externally driven phase separating systems described by a generalization of
the Cahn-Hilliard and Allen-Cahn equations combining nonlinear reaction
kinetics with... | http://arxiv.org/abs/2310.00219v1 |
In 1T-TaS$_{2-x}$Se$_x$, the charge density wave (CDW) state features a star
of David lattice that expands across layers as the system becomes commensurate
on cooling. The layers can also order along the c-axis and different stacking
orders have been proposed. Using neutron scattering on powder samples, we
compared the... | http://arxiv.org/abs/2309.13460v1 |
Our initial aim was to answer the question: does the Frobenius (symmetric)
property transfers from a strongly graded algebra to its homogeneous component
of trivial degree? Related to it, we investigate invertible bimodules and the
Picard group of a finite dimensional quasi-Frobenius algebra $R$. We compute
the Picard ... | http://arxiv.org/abs/2309.10169v2 |
This study with a T-52 class wheelchair racing athlete aimed to combine
quantitative biomechanical measurements to the athlete's perception to design
and test different prototypes of a new kind of rigid gloves. Three personalized
rigid gloves with various, fixed wrist extension angles were prototyped and
tested on a tr... | http://arxiv.org/abs/2309.08726v2 |
We investigate the degree to which current ultrahigh energy cosmic ray
observations above the ankle support a common maximum rigidity for all nuclei,
often called a Peters cycle, over alternative scenarios for the cosmic ray
spectra escaping sources. We show that a Peters cycle is not generally
supported by the data wh... | http://arxiv.org/abs/2309.16518v2 |
Aerocapture is a maneuver which uses aerodynamic drag to slow down a
spacecraft in a single pass through the atmosphere. All planetary orbiters to
date have used propulsive orbit insertion. Aerocapture is a promising
alternative, especially for small satellite missions and missions to the ice
giants. The large {\Delta}... | http://arxiv.org/abs/2309.09438v1 |
Imposing defined spinning to a particle beam increases its stability against
perturbations from space charge~[Y.-L.~Cheon et al., Effects of beam spinning
on the fourth-order particle resonance of 3D bunched beams in high-intensity
linear accelerators, Phys. Rev. Accel. \& Beams {\bf 25}, 064002 (2022)]. In
order to fu... | http://arxiv.org/abs/2309.11277v1 |
We study a recommender system for quantum data using the linear contextual
bandit framework. In each round, a learner receives an observable (the context)
and has to recommend from a finite set of unknown quantum states (the actions)
which one to measure. The learner has the goal of maximizing the reward in each
round,... | http://arxiv.org/abs/2301.13524v1 |
Current robotic grasping methods often rely on estimating the pose of the
target object, explicitly predicting grasp poses, or implicitly estimating
grasp success probabilities. In this work, we propose a novel approach that
directly maps gripper poses to their corresponding grasp success values,
without considering ob... | http://arxiv.org/abs/2309.08040v1 |
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