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arxiv_dataset-188002307.09005 | Frequency-mixed Single-source Domain Generalization for Medical Image
Segmentation
eess.IV cs.CV
The annotation scarcity of medical image segmentation poses challenges in
collecting sufficient training data for deep learning models. Specifically,
models trained on limited data may not generalize well to other uns... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-188012307.09105 | Sampling-based Model Predictive Control Leveraging Parallelizable
Physics Simulations
cs.RO
We present a method for sampling-based model predictive control that makes
use of a generic physics simulator as the dynamical model. In particular, we
propose a Model Predictive Path Integral controller (MPPI), that uses ... | arxiv topic:cs.RO |
arxiv_dataset-188022307.09205 | Learning Dynamic Attribute-factored World Models for Efficient
Multi-object Reinforcement Learning
cs.LG
In many reinforcement learning tasks, the agent has to learn to interact with
many objects of different types and generalize to unseen combinations and
numbers of objects. Often a task is a composition of prev... | arxiv topic:cs.LG |
arxiv_dataset-188032307.09305 | Stationary equilibria and their stability in a Kuramoto MFG with strong
interaction
math.AP
Recently, R. Carmona, Q. Cormier, and M. Soner proposed a Mean Field Game
(MFG) version of the classical Kuramoto model, which describes synchronization
phenomena in a large population of rational interacting oscillators. ... | arxiv topic:math.AP |
arxiv_dataset-188042307.09405 | Causal effect of chemotherapy received dose intensity on survival
outcome: a retrospective study in osteosarcoma
stat.AP
This study aims to analyse the effects of reducing Received Dose Intensity
(RDI) in chemotherapy treatment for osteosarcoma patients on their survival by
using a novel approach. In this scenari... | arxiv topic:stat.AP |
arxiv_dataset-188052307.09505 | Statistics of magnification for extremely lensed high redshift stars
astro-ph.CO astro-ph.GA hep-ph
Microlensing of stars in strongly lensed galaxies can lead to temporary
extreme magnification factors ($\mu\!>\!1000$), enabling their detection at
high redshifts. Following the discovery of Icarus, several stars at
... | arxiv topic:astro-ph.CO astro-ph.GA hep-ph |
arxiv_dataset-188062307.09605 | Towards a Rosetta Stone for (meta)data: Learning from natural language
to improve semantic and cognitive interoperability
cs.DB
In order to effectively manage the overwhelming influx of data, it is crucial
to ensure that data is findable, accessible, interoperable, and reusable
(FAIR). While ontologies and knowle... | arxiv topic:cs.DB |
arxiv_dataset-188072307.09705 | CValues: Measuring the Values of Chinese Large Language Models from
Safety to Responsibility
cs.CL
With the rapid evolution of large language models (LLMs), there is a growing
concern that they may pose risks or have negative social impacts. Therefore,
evaluation of human values alignment is becoming increasingly... | arxiv topic:cs.CL |
arxiv_dataset-188082307.09805 | Zero-field spin waves in YIG nano-waveguides
cond-mat.mes-hall
Spin-wave based transmission and processing of information is a promising
emerging nano-technology that can help overcome limitations of traditional
electronics based on the transfer of electrical charge. Among the most
important challenges for this tec... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-188092307.09905 | PyTAG: Challenges and Opportunities for Reinforcement Learning in
Tabletop Games
cs.AI
In recent years, Game AI research has made important breakthroughs using
Reinforcement Learning (RL). Despite this, RL for modern tabletop games has
gained little to no attention, even when they offer a range of unique
challeng... | arxiv topic:cs.AI |
arxiv_dataset-188102307.10005 | Alzheimer's Disease Detection from Spontaneous Speech and Text: A review
eess.AS cs.SD
In the past decade, there has been a surge in research examining the use of
voice and speech analysis as a means of detecting neurodegenerative diseases
such as Alzheimer's. Many studies have shown that certain acoustic features ... | arxiv topic:eess.AS cs.SD |
arxiv_dataset-188112307.10105 | Percolation on hypergraphs and the hard-core model
math.PR cs.DS math.CO
We prove tight bounds on the site percolation threshold for $k$-uniform
hypergraphs of maximum degree $\Delta$ and for $k$-uniform hypergraphs of
maximum degree $\Delta$ in which any pair of edges overlaps in at most $r$
vertices. The hypergra... | arxiv topic:math.PR cs.DS math.CO |
arxiv_dataset-188122307.10205 | Alleviating the Effect of Data Imbalance on Adversarial Training
cs.LG cs.CR cs.CV
In this paper, we study adversarial training on datasets that obey the
long-tailed distribution, which is practical but rarely explored in previous
works. Compared with conventional adversarial training on balanced datasets,
this pro... | arxiv topic:cs.LG cs.CR cs.CV |
arxiv_dataset-188132307.10305 | Tapestry of Time and Actions: Modeling Human Activity Sequences using
Temporal Point Process Flows
cs.CV cs.LG
Human beings always engage in a vast range of activities and tasks that
demonstrate their ability to adapt to different scenarios. Any human activity
can be represented as a temporal sequence of actions ... | arxiv topic:cs.CV cs.LG |
arxiv_dataset-188142307.10405 | Generative Visual Question Answering
cs.CV cs.AI
Multi-modal tasks involving vision and language in deep learning continue to
rise in popularity and are leading to the development of newer models that can
generalize beyond the extent of their training data. The current models lack
temporal generalization which enab... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-188152307.10505 | Analytic Solution for the Revised Helicity Evolution at Small $x$ and
Large $N_c$: New Resummed Gluon-Gluon Polarized Anomalous Dimension and
Intercept
hep-ph nucl-th
We construct an exact analytic solution of the revised small-$x$ helicity
evolution equations derived recently. The equations we solve are obtain... | arxiv topic:hep-ph nucl-th |
arxiv_dataset-188162307.10605 | Model order reduction with novel discrete empirical interpolation
methods in space-time
math.NA cs.NA
This work proposes novel techniques for the efficient numerical simulation of
parameterized, unsteady partial differential equations. Projection-based
reduced order models (ROMs) such as the reduced basis method ... | arxiv topic:math.NA cs.NA |
arxiv_dataset-188172307.10705 | TwinLiteNet: An Efficient and Lightweight Model for Driveable Area and
Lane Segmentation in Self-Driving Cars
cs.CV cs.LG
Semantic segmentation is a common task in autonomous driving to understand
the surrounding environment. Driveable Area Segmentation and Lane Detection are
particularly important for safe and e... | arxiv topic:cs.CV cs.LG |
arxiv_dataset-188182307.10805 | Communication-Efficient Split Learning via Adaptive Feature-Wise
Compression
cs.DC cs.AI cs.LG
This paper proposes a novel communication-efficient split learning (SL)
framework, named SplitFC, which reduces the communication overhead required for
transmitting intermediate feature and gradient vectors during the S... | arxiv topic:cs.DC cs.AI cs.LG |
arxiv_dataset-188192307.10905 | A new metric on the contactomorphism group of orderable contact
manifolds
math.SG
We introduce a pseudo-metric on the contactomorphism group of any contact
manifold $(M,\xi)$ with a cooriented contact structure $\xi$. It is the contact
analogue of a corresponding semi-norm in Hofer's geometry, and on certain
clas... | arxiv topic:math.SG |
arxiv_dataset-188202307.11005 | Integrating Pretrained ASR and LM to Perform Sequence Generation for
Spoken Language Understanding
cs.CL cs.SD eess.AS
There has been an increased interest in the integration of pretrained speech
recognition (ASR) and language models (LM) into the SLU framework. However,
prior methods often struggle with a vocabu... | arxiv topic:cs.CL cs.SD eess.AS |
arxiv_dataset-188212307.11105 | Technical Challenges of Deploying Reinforcement Learning Agents for Game
Testing in AAA Games
cs.SE cs.AI cs.LG
Going from research to production, especially for large and complex software
systems, is fundamentally a hard problem. In large-scale game production, one
of the main reasons is that the development env... | arxiv topic:cs.SE cs.AI cs.LG |
arxiv_dataset-188222307.11205 | Mean Flow and Turbulence in Unsteady Canopy Layers
physics.flu-dyn
Non-stationarity is the rule in the atmospheric boundary layer (ABL). Under
such conditions, the flow may experience departures from equilibrium with the
underlying surface stress, misalignment of shear stresses and strain rates, and
three-dimension... | arxiv topic:physics.flu-dyn |
arxiv_dataset-188232307.11305 | Quantum Software Analytics: Opportunities and Challenges
cs.SE
Quantum computing systems depend on the principles of quantum mechanics to
perform multiple challenging tasks more efficiently than their classical
counterparts. In classical software engineering, the software life cycle is
used to document and structur... | arxiv topic:cs.SE |
arxiv_dataset-188242307.11405 | Statistical analysis for a penalized EM algorithm in high-dimensional
mixture linear regression model
math.ST stat.TH
The expectation-maximization (EM) algorithm and its variants are widely used
in statistics. In high-dimensional mixture linear regression, the model is
assumed to be a finite mixture of linear reg... | arxiv topic:math.ST stat.TH |
arxiv_dataset-188252307.11505 | Data-Driven Cooperative Adaptive Cruise Control for Unknown Nonlinear
Vehicle Platoons
eess.SY cs.RO cs.SY math.OC
This paper studies cooperative adaptive cruise control (CACC) for vehicle
platoons with consideration of the unknown nonlinear vehicle dynamics that are
normally ignored in the literature. A unified ... | arxiv topic:eess.SY cs.RO cs.SY math.OC |
arxiv_dataset-188262307.11605 | Homogenisation of nonlinear Dirichlet problems in randomly perforated
domains under minimal assumptions on the size of perforations
math.AP math.PR
In this paper we study the convergence of integral functionals with
$q$-growth in a randomly perforated domain of $\mathbb R^n$, with $1<q<n$.
Under the assumption th... | arxiv topic:math.AP math.PR |
arxiv_dataset-188272307.11705 | Small Sample Inference for Two-way Capture Recapture Experiments
stat.ME math.ST stat.AP stat.TH
The properties of the generalized Waring distribution defined on the non
negative integers are reviewed. Formulas for its moments and its mode are
given. A construction as a mixture of negative binomial distributions is... | arxiv topic:stat.ME math.ST stat.AP stat.TH |
arxiv_dataset-188282307.11805 | Geometrogenesis in GFT: An Analysis
physics.hist-ph gr-qc
In this paper I introduce the idea of geometrogenesis as suggested in the
group field theory literature and I offer a criticism of it. Geometrogenesis in
the context of GFT is the idea that what we observe as the big bang is nothing
else but a phase transiti... | arxiv topic:physics.hist-ph gr-qc |
arxiv_dataset-188292307.11905 | Characterising the Hierarchy of Multi-time Quantum Processes with
Classical Memory
quant-ph
Memory is the fundamental form of temporal complexity: when present but
uncontrollable, it manifests as non-Markovian noise; conversely, if
controllable, memory can be a powerful resource for information processing.
Memory... | arxiv topic:quant-ph |
arxiv_dataset-188302307.12005 | A Cascade Transformer-based Model for 3D Dose Distribution Prediction in
Head and Neck Cancer Radiotherapy
eess.IV physics.med-ph
Radiation therapy is the primary method used to treat cancer in the clinic.
Its goal is to deliver a precise dose to the planning target volume (PTV) while
protecting the surrounding o... | arxiv topic:eess.IV physics.med-ph |
arxiv_dataset-188312307.12105 | $W$-boson Mass Anomaly from High-Dimensional Scalar Multiplets
hep-ph
In light of the recently discovered $W$-boson mass anomaly by the CDF
Collaboration, we discuss two distinct mechanisms that could possibly explain
this anomaly through the introduction of high-dimensional $SU(2)_L$ scalar
multiplets. The first m... | arxiv topic:hep-ph |
arxiv_dataset-188322307.12205 | Observation of spin polarons in a frustrated moir\'e Hubbard system
cond-mat.str-el cond-mat.mes-hall
The electron's kinetic energy plays a pivotal role in magnetism. While
virtual electron hopping promotes antiferromagnetism in an insulator, the real
process usually favors ferromagnetism. But in kinetically frustr... | arxiv topic:cond-mat.str-el cond-mat.mes-hall |
arxiv_dataset-188332307.12305 | On the Manipulability of Maximum Vertex-Weighted Bipartite $b$-matching
Mechanisms
cs.GT
In this paper, we study the Maximum Vertex-weighted $b$-Matching (MVbM)
problem on bipartite graphs in a new game-theoretical environment. In contrast
to other game-theoretical settings, we consider the case in which the valu... | arxiv topic:cs.GT |
arxiv_dataset-188342307.12405 | Optimal Control of Multiclass Fluid Queueing Networks: A Machine
Learning Approach
cs.LG
We propose a machine learning approach to the optimal control of multiclass
fluid queueing networks (MFQNETs) that provides explicit and insightful control
policies. We prove that a threshold type optimal policy exists for MF... | arxiv topic:cs.LG |
arxiv_dataset-188352307.12505 | Optimizing parameter search for community detection in time evolving
networks of complex systems
q-bio.NC nlin.AO physics.data-an
Network representations have been effectively employed to analyze complex
systems across various areas and applications, leading to the development of
network science as a core tool to... | arxiv topic:q-bio.NC nlin.AO physics.data-an |
arxiv_dataset-188362307.12605 | On the complexity of Pareto-optimal and envy-free lotteries
cs.GT cs.CC
We study the classic problem of dividing a collection of indivisible
resources in a fair and efficient manner among a set of agents having varied
preferences. Pareto optimality is a standard notion of economic efficiency,
which states that it s... | arxiv topic:cs.GT cs.CC |
arxiv_dataset-188372307.12705 | Phonon damping in a 2D superfluid: insufficiency of Fermi's golden rule
at low temperature
cond-mat.quant-gas
It is generally accepted that the phonon gas of a superfluid always enters a
weak coupling regime at sufficiently low temperatures, whatever the strength of
the interactions between the underlying particl... | arxiv topic:cond-mat.quant-gas |
arxiv_dataset-188382307.12805 | Unraveling Quantum Coherences Mediating Primary Charge Transfer
Processes in Photosystem II Reaction Center
physics.chem-ph cond-mat.other quant-ph
Photosystem II (PSII) reaction center is a unique protein-chromophore complex
that is capable of efficiently separating electronic charges across the
membrane after p... | arxiv topic:physics.chem-ph cond-mat.other quant-ph |
arxiv_dataset-188392307.12905 | On Logic Gates with Complex Numbers
quant-ph math-ph math.MP
Logic gates can be written in terms of complex differential operators, where
the inputs and outputs are holomorphic functions with several variables. Using
the polar representation of complex numbers, we arrive at an immediate
connection between the oscil... | arxiv topic:quant-ph math-ph math.MP |
arxiv_dataset-188402307.13005 | IteraTTA: An interface for exploring both text prompts and audio priors
in generating music with text-to-audio models
eess.AS cs.AI cs.HC cs.SD
Recent text-to-audio generation techniques have the potential to allow novice
users to freely generate music audio. Even if they do not have musical
knowledge, such as ab... | arxiv topic:eess.AS cs.AI cs.HC cs.SD |
arxiv_dataset-188412307.13105 | Framework for Automatic PCB Marking Detection and Recognition for
Hardware Assurance
eess.IV
A Bill of Materials (BoM) is a list of all components on a printed circuit
board (PCB). Since BoMs are useful for hardware assurance, automatic BoM
extraction (AutoBoM) is of great interest to the government and electroni... | arxiv topic:eess.IV |
arxiv_dataset-188422307.13205 | Text-oriented Modality Reinforcement Network for Multimodal Sentiment
Analysis from Unaligned Multimodal Sequences
cs.MM
Multimodal Sentiment Analysis (MSA) aims to mine sentiment information from
text, visual, and acoustic modalities. Previous works have focused on
representation learning and feature fusion stra... | arxiv topic:cs.MM |
arxiv_dataset-188432307.13305 | Inclusive photon multiplicity at forward pseudorapidities in pp and
p$-$Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with ALICE
nucl-ex
Global observables such as the pseudorapidity distributions of particle
multiplicities in the final state are crucial to shed light into the physics
processes involved in hadr... | arxiv topic:nucl-ex |
arxiv_dataset-188442307.13405 | Towards Bridging the Digital Language Divide
cs.CL cs.AI
It is a well-known fact that current AI-based language technology -- language
models, machine translation systems, multilingual dictionaries and corpora --
focuses on the world's 2-3% most widely spoken languages. Recent research
efforts have attempted to exp... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-188452307.13505 | Minimizing Cost Register Automata over a Field
cs.FL
Weighted automata (WA) are an extension of finite automata that define
functions from words to values in a given semiring. An alternative
deterministic model, called Cost Register Automata (CRA), was introduced by
Alur et al. It enriches deterministic finite auto... | arxiv topic:cs.FL |
arxiv_dataset-188462307.13605 | Isogeometric analysis of insoluble surfactant spreading on a thin film
math.NA cs.NA
In this paper we tackle the problem of surfactant spreading on a thin liquid
film in the framework of isogeometric analysis. We consider a mathematical
model that describes this phenomenon as an initial boundary value problem
(IBVP... | arxiv topic:math.NA cs.NA |
arxiv_dataset-188472307.13705 | Control and Monitoring of Artificial Intelligence Algorithms
cs.LG cs.AI
This paper elucidates the importance of governing an artificial intelligence
model post-deployment and overseeing potential fluctuations in the distribution
of present data in contrast to the training data. The concepts of data drift
and conce... | arxiv topic:cs.LG cs.AI |
arxiv_dataset-188482307.13805 | Piezo-resistive pressure sensor based on CVD-grown ZnO nanowires on
Polyethylene Tetrathalate substrate
physics.ins-det cond-mat.mtrl-sci physics.app-ph
Recent developments in the domain of electronic materials and devices have
attracted the interest of researchers toward flexible and printable electronic
compone... | arxiv topic:physics.ins-det cond-mat.mtrl-sci physics.app-ph |
arxiv_dataset-188492307.13905 | Reinforcement Learning for Sequential Decoding of Generalized LDPC Codes
cs.IT math.IT
In this work, we propose reinforcement learning (RL) for sequential decoding
of moderate length generalized low-density parity-check (GLDPC) codes. Here,
sequential decoding refers to scheduling all the generalized constraint nod... | arxiv topic:cs.IT math.IT |
arxiv_dataset-188502307.14005 | Unsupervised extraction of local and global keywords from a single text
cs.CL cs.DL
We propose an unsupervised, corpus-independent method to extract keywords
from a single text. It is based on the spatial distribution of words and the
response of this distribution to a random permutation of words. As compared to
ex... | arxiv topic:cs.CL cs.DL |
arxiv_dataset-188512307.14105 | Active Robot Vision for Distant Object Change Detection: A Lightweight
Training Simulator Inspired by Multi-Armed Bandits
cs.RO
In ground-view object change detection, the recently emerging mapless
navigation has great potential to navigate a robot to objects distantly
detected (e.g., books, cups, clothes) and ac... | arxiv topic:cs.RO |
arxiv_dataset-188522307.14205 | Braneworld sum rules and positive tension branes in a massive gravity
hep-th
By taking advantage of the braneworld sum rules, we explore the feasibility
of constructing a flat 3-brane scenario consisting solely of positive tension
branes in a 5D extension of the Lorentz-violating massive gravity. It is found
that t... | arxiv topic:hep-th |
arxiv_dataset-188532307.14305 | Automatically Evaluating Opinion Prevalence in Opinion Summarization
cs.CL
When faced with a large number of product reviews, it is not clear that a
human can remember all of them and weight opinions representatively to write a
good reference summary. We propose an automatic metric to test the prevalence
of the opi... | arxiv topic:cs.CL |
arxiv_dataset-188542307.14405 | Rescuing leptogenesis parameter space of inverse seesaw
hep-ph
In a pure inverse seesaw framework, achieving a substantial lepton asymmetry
that can be converted into the observed baryon asymmetry of the Universe is
extremely challenging. The difficulty arises primarily due to two reasons, (i)
partial cancellation ... | arxiv topic:hep-ph |
arxiv_dataset-188552307.14505 | SPICE Modeling of Memcomputing Logic Gates
cs.ET cond-mat.dis-nn
Memcomputing logic gates generalize the traditional Boolean logic gates for
operation in the reverse direction. According to the literature, this
functionality enables the efficient solution of computationally-intensive
problems including factorizatio... | arxiv topic:cs.ET cond-mat.dis-nn |
arxiv_dataset-188562307.14605 | Clustering based Point Cloud Representation Learning for 3D Analysis
cs.CV cs.AI
Point cloud analysis (such as 3D segmentation and detection) is a challenging
task, because of not only the irregular geometries of many millions of
unordered points, but also the great variations caused by depth, viewpoint,
occlusion,... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-188572307.14705 | High Dynamic Range Imaging via Visual Attention Modules
cs.CV
Thanks to High Dynamic Range (HDR) imaging methods, the scope of photography
has seen profound changes recently. To be more specific, such methods try to
reconstruct the lost luminosity of the real world caused by the limitation of
regular cameras from t... | arxiv topic:cs.CV |
arxiv_dataset-188582307.14805 | Linear Termination over N is Undecidable
cs.LO
Recently it was shown that it is undecidable whether a term rewrite system
can be proved terminating by a polynomial interpretation in the natural
numbers. In this paper we show that this is also the case when restricting the
interpretations to linear polynomials, as i... | arxiv topic:cs.LO |
arxiv_dataset-188592307.14905 | Transition of convex core doubles from hyperbolic to Anti-de sitter
geometry
math.GT math.DG
Let $\Sigma$ be a surface of negative Euler characteristic, homeomorphic to a
closed surface, possibly with a finite number of points removed. In this paper,
we present a construction method for a wide range of examples o... | arxiv topic:math.GT math.DG |
arxiv_dataset-188602307.15005 | FLiCR: A Fast and Lightweight LiDAR Point Cloud Compression Based on
Lossy RI
cs.MM cs.DC
Light detection and ranging (LiDAR) sensors are becoming available on modern
mobile devices and provide a 3D sensing capability. This new capability is
beneficial for perceptions in various use cases, but it is challenging f... | arxiv topic:cs.MM cs.DC |
arxiv_dataset-188612307.15105 | Detecting Morphing Attacks via Continual Incremental Training
cs.CV cs.LG
Scenarios in which restrictions in data transfer and storage limit the
possibility to compose a single dataset -- also exploiting different data
sources -- to perform a batch-based training procedure, make the development of
robust models par... | arxiv topic:cs.CV cs.LG |
arxiv_dataset-188622307.15205 | A new robust graph for graph-based methods
stat.ME math.ST stat.TH
Graph-based two-sample tests and change-point detection are powerful tools
for analyzing high-dimensional and non-Euclidean data, as they do not impose
distributional assumptions and perform effectively across a wide range of
scenarios. These method... | arxiv topic:stat.ME math.ST stat.TH |
arxiv_dataset-188632307.15305 | Bursty Star Formation Naturally Explains the Abundance of Bright
Galaxies at Cosmic Dawn
astro-ph.GA
Recent discoveries of a significant population of bright galaxies at cosmic
dawn $\left(z \gtrsim 10\right)$ have enabled critical tests of cosmological
galaxy formation models. In particular, the bright end of th... | arxiv topic:astro-ph.GA |
arxiv_dataset-188642307.15405 | Planar three-loop QCD helicity amplitudes for $V$+jet production at
hadron colliders
hep-ph hep-th
We compute the planar three-loop Quantum Chromodynamics (QCD) corrections to
the helicity amplitudes involving a vector boson $V=Z,W^\pm,\gamma^*$, two
quarks and a gluon. These amplitudes are relevant to vector-bos... | arxiv topic:hep-ph hep-th |
arxiv_dataset-188652307.15505 | Exact intermittent solutions in a turbulence multi branch shell model
physics.flu-dyn
Reproducing complex phenomena with simple models marks our understanding of
the phenomena themselves and this is what Jack Herring's work demonstrated
multiple times. In that spirit, this work studies a turbulence shell model
cons... | arxiv topic:physics.flu-dyn |
arxiv_dataset-188662307.15605 | Disproof of a conjecture on the minimum spectral radius and the
domination number
math.CO
Let $G_{n,\gamma}$ be the set of all connected graphs on $n$ vertices with
domination number $\gamma$. A graph is called a minimizer graph if it attains
the minimum spectral radius among $G_{n,\gamma}$. Very recently, Liu, L... | arxiv topic:math.CO |
arxiv_dataset-188672307.15705 | Integral Field Spectroscopy of 13 Tidal Disruption Event Hosts from the
ZTF Survey
astro-ph.CO astro-ph.GA astro-ph.HE
The host galaxies of tidal disruption events (TDEs) have been shown to
possess peculiar properties, including high central light concentrations,
unusual star-formation histories, and ``green'' co... | arxiv topic:astro-ph.CO astro-ph.GA astro-ph.HE |
arxiv_dataset-188682307.15805 | Equilibria and incentives for illiquid auction markets
q-fin.TR
We study a toy two-player game for periodic double auction markets to
generate liquidity. The game has imperfect information, which allows us to link
market spreads with signal strength. We characterize Nash equilibria in cases
with or without incentiv... | arxiv topic:q-fin.TR |
arxiv_dataset-188692307.15905 | Multi-view Sparse Laplacian Eigenmaps for nonlinear Spectral Feature
Selection
cs.LG
The complexity of high-dimensional datasets presents significant challenges
for machine learning models, including overfitting, computational complexity,
and difficulties in interpreting results. To address these challenges, it i... | arxiv topic:cs.LG |
arxiv_dataset-188702307.16005 | Enhancing Object Detection in Ancient Documents with Synthetic Data
Generation and Transformer-Based Models
cs.CV
The study of ancient documents provides a glimpse into our past. However, the
low image quality and intricate details commonly found in these documents
present significant challenges for accurate obje... | arxiv topic:cs.CV |
arxiv_dataset-188712307.16105 | TMPNN: High-Order Polynomial Regression Based on Taylor Map
Factorization
cs.LG cs.NE
Polynomial regression is widely used and can help to express nonlinear
patterns. However, considering very high polynomial orders may lead to
overfitting and poor extrapolation ability for unseen data. The paper presents
a metho... | arxiv topic:cs.LG cs.NE |
arxiv_dataset-188722307.16205 | Mesh Density Adaptation for Template-based Shape Reconstruction
cs.GR cs.CV
In 3D shape reconstruction based on template mesh deformation, a
regularization, such as smoothness energy, is employed to guide the
reconstruction into a desirable direction. In this paper, we highlight an often
overlooked property in the ... | arxiv topic:cs.GR cs.CV |
arxiv_dataset-188732307.16305 | Testing the first law of black hole mechanics with GW150914
gr-qc astro-ph.CO hep-ph hep-th
Whether the first law of black hole mechanics is correct is an important
question in black holes physics. Subjected to current limited gravitational
wave events, we propose its weaker version that permits a relatively large
... | arxiv topic:gr-qc astro-ph.CO hep-ph hep-th |
arxiv_dataset-188742307.16405 | Causal-learn: Causal Discovery in Python
cs.LG stat.ME stat.ML
Causal discovery aims at revealing causal relations from observational data,
which is a fundamental task in science and engineering. We describe
$\textit{causal-learn}$, an open-source Python library for causal discovery.
This library focuses on bringin... | arxiv topic:cs.LG stat.ME stat.ML |
arxiv_dataset-188752307.16505 | Emergence of stable meron quartets in twisted magnets
cond-mat.mes-hall cond-mat.str-el
The investigation of twist engineering in easy-axis magnetic systems has
revealed the remarkable potential for generating topological spin textures,
such as magnetic skyrmions. Here, by implementing twist engineering in
easy-pla... | arxiv topic:cond-mat.mes-hall cond-mat.str-el |
arxiv_dataset-188762307.16605 | VPP: Efficient Conditional 3D Generation via Voxel-Point Progressive
Representation
cs.CV
Conditional 3D generation is undergoing a significant advancement, enabling
the free creation of 3D content from inputs such as text or 2D images. However,
previous approaches have suffered from low inference efficiency, lim... | arxiv topic:cs.CV |
arxiv_dataset-188772307.16705 | Preserving Topology of Network Systems: Metric, Analysis, and Optimal
Design
eess.SY cs.MA cs.SY
Preserving the topology from being inferred by external adversaries has
become a paramount security issue for network systems (NSs), and adding random
noises to the nodal states provides a promising way. Nevertheless,... | arxiv topic:eess.SY cs.MA cs.SY |
arxiv_dataset-188782307.16805 | Poincar\'{e} symmetries and representations in pseudo-Hermitian quantum
field theory
hep-th math-ph math.MP quant-ph
This paper explores quantum field theories with pseudo-Hermitian
Hamiltonians, where PT-symmetric Hamiltonians serve as a special case. In
specific regimes, these pseudo-Hermitian Hamiltonians have... | arxiv topic:hep-th math-ph math.MP quant-ph |
arxiv_dataset-188792308.00008 | Interpolation-Split: a data-centric deep learning approach with big
interpolated data to boost airway segmentation performance
eess.IV cs.LG
The morphology and distribution of airway tree abnormalities enables
diagnosis and disease characterisation across a variety of chronic respiratory
conditions. In this regar... | arxiv topic:eess.IV cs.LG |
arxiv_dataset-188802308.00108 | DPBERT: Efficient Inference for BERT based on Dynamic Planning
cs.CL cs.AI
Large-scale pre-trained language models such as BERT have contributed
significantly to the development of NLP. However, those models require large
computational resources, making it difficult to be applied to mobile devices
where computing p... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-188812308.00208 | Correlations between charge radii differences of mirror nuclei and
stellar observables
nucl-th astro-ph.SR nucl-ex
The correlation between the charge radii differences in mirror nuclei pairs
and the neutron skin thickness has been studied with the so-called finite range
simple effective interaction over a wide ma... | arxiv topic:nucl-th astro-ph.SR nucl-ex |
arxiv_dataset-188822308.00308 | Thermodynamics and evaporation of perfect fluid dark matter black hole
in phantom background
gr-qc hep-th
We present a novel interpretation of the thermodynamics of perfect fluid dark
matter (PFDM) black hole based on Misner-Sharp energy, and then investigate its
evaporation behavior. We find that the ratio betwe... | arxiv topic:gr-qc hep-th |
arxiv_dataset-188832308.00408 | Space Debris: Are Deep Learning-based Image Enhancements part of the
Solution?
eess.IV cs.CV physics.space-ph
The volume of space debris currently orbiting the Earth is reaching an
unsustainable level at an accelerated pace. The detection, tracking,
identification, and differentiation between orbit-defined, regis... | arxiv topic:eess.IV cs.CV physics.space-ph |
arxiv_dataset-188842308.00508 | Relational Contrastive Learning for Scene Text Recognition
cs.CV
Context-aware methods achieved great success in supervised scene text
recognition via incorporating semantic priors from words. We argue that such
prior contextual information can be interpreted as the relations of textual
primitives due to the hetero... | arxiv topic:cs.CV |
arxiv_dataset-188852308.00608 | Explainable Cost-Sensitive Deep Neural Networks for Brain Tumor
Detection from Brain MRI Images considering Data Imbalance
cs.CV
This paper presents a research study on the use of Convolutional Neural
Network (CNN), ResNet50, InceptionV3, EfficientNetB0 and NASNetMobile models to
efficiently detect brain tumors i... | arxiv topic:cs.CV |
arxiv_dataset-188862308.00708 | VeriGen: A Large Language Model for Verilog Code Generation
cs.PL cs.LG cs.SE
In this study, we explore the capability of Large Language Models (LLMs) to
automate hardware design by generating high-quality Verilog code, a common
language for designing and modeling digital systems. We fine-tune pre-existing
LLMs on ... | arxiv topic:cs.PL cs.LG cs.SE |
arxiv_dataset-188872308.00808 | Towards Climate Neutrality: A Comprehensive Overview of Sustainable
Operations Management, Optimization, and Wastewater Treatment Strategies
econ.GN q-fin.EC
Various studies have been conducted in the fields of sustainable operations
management, optimization, and wastewater treatment, yielding unsubstantiated
rec... | arxiv topic:econ.GN q-fin.EC |
arxiv_dataset-188882308.00908 | Simulating Gaussian boson sampling quantum computers
quant-ph
A growing cohort of experimental linear photonic networks implementing
Gaussian boson sampling (GBS) have now claimed quantum advantage. However, many
open questions remain on how to effectively verify these experimental results,
as scalable methods are ... | arxiv topic:quant-ph |
arxiv_dataset-188892308.01008 | Operations on Milnor-Witt K-theory
math.AT math.AG math.KT
For all positive integers $n$ and all homotopy modules $M_*$, we define
certain operations $\underline{\operatorname{K}}^{\operatorname{MW}}_n
\rightarrow M_*$ and show that these generate the $M_*(k)$-module of all (in
general non-additive) operations
$\un... | arxiv topic:math.AT math.AG math.KT |
arxiv_dataset-188902308.01108 | Hamiltonian formulation of gravity as a spontaneously-broken gauge
theory of the Lorentz group
gr-qc
A number of approaches to gravitation have much in common with the gauge
theories of the standard model of particle physics. In this paper, we develop
the Hamiltonian formulation of a class of gravitational theori... | arxiv topic:gr-qc |
arxiv_dataset-188912308.01208 | Adaptive Collaborative Filtering with Personalized Time Decay Functions
for Financial Product Recommendation
cs.IR cs.LG q-fin.CP stat.ML
Classical recommender systems often assume that historical data are
stationary and fail to account for the dynamic nature of user preferences,
limiting their ability to provide... | arxiv topic:cs.IR cs.LG q-fin.CP stat.ML |
arxiv_dataset-188922308.01308 | Masked and Swapped Sequence Modeling for Next Novel Basket
Recommendation in Grocery Shopping
cs.IR cs.LG
Next basket recommendation (NBR) is the task of predicting the next set of
items based on a sequence of already purchased baskets. It is a recommendation
task that has been widely studied, especially in the c... | arxiv topic:cs.IR cs.LG |
arxiv_dataset-188932308.01408 | UPB at IberLEF-2023 AuTexTification: Detection of Machine-Generated Text
using Transformer Ensembles
cs.CL
This paper describes the solutions submitted by the UPB team to the
AuTexTification shared task, featured as part of IberLEF-2023. Our team
participated in the first subtask, identifying text documents produ... | arxiv topic:cs.CL |
arxiv_dataset-188942308.01508 | Circumventing Concept Erasure Methods For Text-to-Image Generative
Models
cs.LG cs.CR cs.CV
Text-to-image generative models can produce photo-realistic images for an
extremely broad range of concepts, and their usage has proliferated widely
among the general public. On the flip side, these models have numerous
dr... | arxiv topic:cs.LG cs.CR cs.CV |
arxiv_dataset-188952308.01608 | Manifestation of topological phase in neutron spin rotation without
adiabatic regime
quant-ph
The Bitter-Dubbers (BD) experiment is an important experiment that originally
aimed to measure topological phase using polarized-neutron spin rotation in a
helical magnetic field under adiabatic conditions. Contrary to e... | arxiv topic:quant-ph |
arxiv_dataset-188962308.01708 | Local entanglement of electrons in 1D hydrogen molecule
quant-ph
The quantum entanglement entropy of the electrons in one-dimensional hydrogen
molecule is quantified locally using an appropriate partitioning of the
two-dimensional configuration space. Both the global and the local entanglement
entropy exhibit a mon... | arxiv topic:quant-ph |
arxiv_dataset-188972308.01808 | Turbulence measurements in the neutral ISM from Hi-21 cm
emission-absorption spectra
astro-ph.GA
We study the correlation between the non-thermal velocity dispersion
($\sigma_{\rm nth}$) and the length-scale (L) in the neutral interstellar
medium (ISM) using a large number of Hi gas components taken from various
... | arxiv topic:astro-ph.GA |
arxiv_dataset-188982308.01908 | From Heegaard diagrams to surgery
math.GT
A procedure of going from Heegaard diagrams to framed link diagrams is
explained in this note.
| arxiv topic:math.GT |
arxiv_dataset-188992308.02008 | An equilibrated estimator for mixed finite element discretizations of
the curl-curl problem
math.NA cs.NA
We propose a new a posteriori error estimator for mixed finite element
discretizations of the curl-curl problem. This estimator relies on a
Prager--Synge inequality, and therefore leads to fully guaranteed co... | arxiv topic:math.NA cs.NA |
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