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arxiv_dataset-199002401.10446
Large Language Models are Efficient Learners of Noise-Robust Speech Recognition cs.CL cs.AI cs.LG cs.SD eess.AS Recent advances in large language models (LLMs) have promoted generative error correction (GER) for automatic speech recognition (ASR), which leverages the rich linguistic knowledge and powerful reasoni...
arxiv topic:cs.CL cs.AI cs.LG cs.SD eess.AS
arxiv_dataset-199012401.10546
High-order BDF convolution quadrature for stochastic fractional evolution equations driven by integrated additive noise math.NA cs.NA The numerical analysis of stochastic time fractional evolution equations presents considerable challenges due to the limited regularity of the model caused by the nonlocal operator...
arxiv topic:math.NA cs.NA
arxiv_dataset-199022401.10646
Empowering HWNs with Efficient Data Labeling: A Clustered Federated Semi-Supervised Learning Approach cs.NI cs.LG Clustered Federated Multitask Learning (CFL) has gained considerable attention as an effective strategy for overcoming statistical challenges, particularly when dealing with non independent and identi...
arxiv topic:cs.NI cs.LG
arxiv_dataset-199032401.10746
A Systematic Evaluation of Euclidean Alignment with Deep Learning for EEG Decoding eess.SP cs.AI cs.LG Electroencephalography (EEG) signals are frequently used for various Brain-Computer Interface (BCI) tasks. While Deep Learning (DL) techniques have shown promising results, they are hindered by the substantial d...
arxiv topic:eess.SP cs.AI cs.LG
arxiv_dataset-199042401.10846
Distributed Genetic Algorithm for Feature Selection cs.DC We empirically show that process-based Parallelism speeds up the Genetic Algorithm (GA) for Feature Selection (FS) 2x to 25x, while additionally increasing the Machine Learning (ML) model performance on metrics such as F1-score, Accuracy, and Receiver Operat...
arxiv topic:cs.DC
arxiv_dataset-199052401.10946
Self context-aware emotion perception on human-robot interaction cs.HC cs.AI Emotion recognition plays a crucial role in various domains of human-robot interaction. In long-term interactions with humans, robots need to respond continuously and accurately, however, the mainstream emotion recognition methods mostly f...
arxiv topic:cs.HC cs.AI
arxiv_dataset-199062401.11046
Information Based Inference in Models with Set-Valued Predictions and Misspecification econ.EM stat.ME This paper proposes an information-based inference method for partially identified parameters in incomplete models that is valid both when the model is correctly specified and when it is misspecified. Key featur...
arxiv topic:econ.EM stat.ME
arxiv_dataset-199072401.11146
Generalized Optimal AMG Convergence Theory for Nonsymmetric and Indefinite Problems math.NA cs.NA Algebraic multigrid (AMG) is known to be an effective solver for many sparse symmetric positive definite (SPD) linear systems. For SPD systems, the convergence theory of AMG is well-understood in terms of the $A$-nor...
arxiv topic:math.NA cs.NA
arxiv_dataset-199082401.11246
Prompt-RAG: Pioneering Vector Embedding-Free Retrieval-Augmented Generation in Niche Domains, Exemplified by Korean Medicine cs.CL cs.IR We propose a natural language prompt-based retrieval augmented generation (Prompt-RAG), a novel approach to enhance the performance of generative large language models (LLMs) in...
arxiv topic:cs.CL cs.IR
arxiv_dataset-199092401.11346
Estimating Default Probability and Correlation using Stan stat.AP stat.ME This work has the objective of estimating default probabilities and correlations of credit portfolios given default rate information through a Bayesian framework using Stan. We use Vasicek's single factor credit model to establish the theoret...
arxiv topic:stat.AP stat.ME
arxiv_dataset-199102401.11446
Hydrostatic pressure effect on structural and transport properties of co-existing layered and disordered rock-salt phase of LixCoO2 cond-mat.mtrl-sci It is widely believed that the origin of a significant cause for the voltage and capacity fading observed in lithium (Li)-ion batteries is related to structural mod...
arxiv topic:cond-mat.mtrl-sci
arxiv_dataset-199112401.11546
Determination of the Gradient Flow Scale $t_0$ from a Mixed Action with Wilson Twisted Mass Valence Quarks hep-lat We perform the scale setting procedure of a mixed action setup consisting of valence Wilson twisted mass fermions at maximal twist on CLS ensembles with $N_f=2+1$ flavours of $O(a)$-improved Wilson s...
arxiv topic:hep-lat
arxiv_dataset-199122401.11646
Multivariate Density Estimation via Variance-Reduced Sketching stat.ML cs.LG cs.NA math.NA stat.ME Multivariate density estimation is of great interest in various scientific and engineering disciplines. In this work, we introduce a new framework called Variance-Reduced Sketching (VRS), specifically designed to esti...
arxiv topic:stat.ML cs.LG cs.NA math.NA stat.ME
arxiv_dataset-199132401.11746
Combining oligo pools and Golden Gate cloning to create protein variant libraries or guide RNA libraries for CRISPR applications q-bio.QM q-bio.BM Oligo pools are array-synthesized, user-defined mixtures of single-stranded oligonucleotides that can be used as a source of synthetic DNA for library cloning. While c...
arxiv topic:q-bio.QM q-bio.BM
arxiv_dataset-199142401.11846
Thermalization of a SQUID chip at cryogenic temperature: Thermal conductance measurement for GE 7031 Varnish Glue, Apiezon N Grease and Rubber Cement between 20 and 200 mK astro-ph.IM physics.ins-det In the context of the ATHENA X-IFU Cryogenic AntiCoincidence Detector (CryoAC) development, we have studied the ...
arxiv topic:astro-ph.IM physics.ins-det
arxiv_dataset-199152401.11946
A Dynamic YOLO-Based Sequence-Matching Model for Efficient Coverless Image Steganography cs.CR Many existing coverless steganography methods establish a mapping relationship between cover images and hidden data. There exists an issue that the number of images stored in the database grows exponentially as the steg...
arxiv topic:cs.CR
arxiv_dataset-199162401.12046
Fourier Transporter: Bi-Equivariant Robotic Manipulation in 3D cs.RO cs.LG Many complex robotic manipulation tasks can be decomposed as a sequence of pick and place actions. Training a robotic agent to learn this sequence over many different starting conditions typically requires many iterations or demonstrations, ...
arxiv topic:cs.RO cs.LG
arxiv_dataset-199172401.12146
On the Effectiveness of Observations in the Mid-Infrared Wavelength Range on the 2.5-Meter Telescope of the Caucasus Mountain Observatory of Moscow State University with Commercial IR Cameras astro-ph.IM The main factors that influence the success of observations in the infrared range (central wavelengths of th...
arxiv topic:astro-ph.IM
arxiv_dataset-199182401.12246
Orion-14B: Open-source Multilingual Large Language Models cs.CL cs.LG In this study, we introduce Orion-14B, a collection of multilingual large language models with 14 billion parameters. We utilize a data scheduling approach to train a foundational model on a diverse corpus of 2.5 trillion tokens, sourced from tex...
arxiv topic:cs.CL cs.LG
arxiv_dataset-199192401.12346
Fuzzy quantitative attack tree analysis cs.CR Attack trees are important for security, as they help to identify weaknesses and vulnerabilities in a system. Quantitative attack tree analysis supports a number security metrics, which formulate important KPIs such as the shortest, most likely and cheapest attacks. A...
arxiv topic:cs.CR
arxiv_dataset-199202401.12446
Some inequalities regarding the regularity of powers of monomial ideals math.AC math.CO We prove some inequalities regarding the Castelnuovo--Mumford regularity of symbolic powers and integral closure of powers of monomial ideals.
arxiv topic:math.AC math.CO
arxiv_dataset-199212401.12546
On Building Myopic MPC Policies using Supervised Learning cs.LG cs.SY eess.SY math.OC The application of supervised learning techniques in combination with model predictive control (MPC) has recently generated significant interest, particularly in the area of approximate explicit MPC, where function approximators l...
arxiv topic:cs.LG cs.SY eess.SY math.OC
arxiv_dataset-199222401.12646
Emergent Cooperation under Uncertain Incentive Alignment cs.MA cs.AI cs.GT Understanding the emergence of cooperation in systems of computational agents is crucial for the development of effective cooperative AI. Interaction among individuals in real-world settings are often sparse and occur within a broad spectrum...
arxiv topic:cs.MA cs.AI cs.GT
arxiv_dataset-199232401.12746
Approximation of sea surface velocity field by fitting surrogate two-dimensional flow to scattered measurements physics.flu-dyn math.OC In this paper, a rapid approximation method is introduced to estimate the sea surface velocity field based on scattered measurements. The method uses a simplified two-dimensional...
arxiv topic:physics.flu-dyn math.OC
arxiv_dataset-199242401.12846
How well can a large language model explain business processes as perceived by users? cs.AI Large Language Models (LLMs) are trained on a vast amount of text to interpret and generate human-like textual content. They are becoming a vital vehicle in realizing the vision of the autonomous enterprise, with organizat...
arxiv topic:cs.AI
arxiv_dataset-199252401.12946
Coverage Axis++: Efficient Inner Point Selection for 3D Shape Skeletonization cs.CV cs.CG cs.GR We introduce Coverage Axis++, a novel and efficient approach to 3D shape skeletonization. The current state-of-the-art approaches for this task often rely on the watertightness of the input or suffer from substantial c...
arxiv topic:cs.CV cs.CG cs.GR
arxiv_dataset-199262401.13046
TEMPLATES: Direct Abundance Constraints for Two Lensed Lyman-Break Galaxies astro-ph.GA Using integrated spectra for two gravitationally lensed galaxies from the JWST TEMPLATES Early Release Science program, we analyze faint auroral lines, which provide direct measurements of the gas-phase chemical abundance. For...
arxiv topic:astro-ph.GA
arxiv_dataset-199272401.13146
Locality enhanced dynamic biasing and sampling strategies for contextual ASR eess.AS cs.CL cs.SD Automatic Speech Recognition (ASR) still face challenges when recognizing time-variant rare-phrases. Contextual biasing (CB) modules bias ASR model towards such contextually-relevant phrases. During training, a list o...
arxiv topic:eess.AS cs.CL cs.SD
arxiv_dataset-199282401.13246
SEER: Facilitating Structured Reasoning and Explanation via Reinforcement Learning cs.CL Elucidating the reasoning process with structured explanations from question to answer is crucial, as it significantly enhances the interpretability, traceability, and trustworthiness of question-answering (QA) systems. Howev...
arxiv topic:cs.CL
arxiv_dataset-199292401.13346
Past, Present, Future: A Comprehensive Exploration of AI Use Cases in the UMBRELLA IoT Testbed cs.NI cs.AI UMBRELLA is a large-scale, open-access Internet of Things (IoT) ecosystem incorporating over 200 multi-sensor multi-wireless nodes, 20 collaborative robots, and edge-intelligence-enabled devices. This paper ...
arxiv topic:cs.NI cs.AI
arxiv_dataset-199302401.13446
Slender Trees and the Approximation Property math.LO We obtain a relatively simple criterion for when a forcing has the ${<}\,\delta$-approximation property, generalizing a result of Unger. Afterwards we apply this criterion to construct variants of Mitchell Forcing in order to answer questions posed by Mohammadpou...
arxiv topic:math.LO
arxiv_dataset-199312401.13546
Analysis, design, and implementation of the AFZ converter applied to photovoltaic systems eess.SY cs.SY Grid-tied photovoltaic (PV) installations with Distributed Maximum Power Point Tracking (DMPPT) architectures include a DC-DC Module Integrated Converter (MIC) for managing each PV panel, isolating it from the ...
arxiv topic:eess.SY cs.SY
arxiv_dataset-199322401.13646
Bounds on the mod 2 homology of random 2-dimensional determinantal hypertrees math.CO math.PR As a first step towards a conjecture of Kahle and Newman, we prove that if $T_n$ is a random $2$-dimensional determinantal hypertree on $n$ vertices, then \[\frac{\dim H_1(T_n,\mathbb{F}_2)}{n^2}\] converges to zero in p...
arxiv topic:math.CO math.PR
arxiv_dataset-199332401.13746
Torsional four-fermion interaction and the Raychaudhuri equation gr-qc Intrinsic spin of fermions can generate torsion in spacetime. This torsion is a non-propagating field that can be integrated out, leaving an effective non-universal four-fermion interaction. This geometrical interaction affects fermions inside a...
arxiv topic:gr-qc
arxiv_dataset-199342401.13846
Bifurcation Results for Traveling Waves in Nonlinear Magnetic Metamaterials math-ph math.MP nlin.PS In this work, we study a model of a one-dimensional magnetic metamaterial formed by a discrete array of nonlinear resonators. We focus on periodic and localized traveling waves of the model, in the presence of loss...
arxiv topic:math-ph math.MP nlin.PS
arxiv_dataset-199352401.13946
A polynomial-time dissipation-based quantum algorithm for solving the ground states of a class of classically hard Hamiltonians quant-ph In this work, we give a polynomial-time quantum algorithm for solving the ground states of a class of classically hard Hamiltonians. The mechanism of the exponential speedup tha...
arxiv topic:quant-ph
arxiv_dataset-199362401.14046
Search for Nearly Mass-Degenerate Higgsinos Using Low-Momentum Mildly Displaced Tracks in $pp$ Collisions at $\sqrt{s}$ = 13 TeV with the ATLAS Detector hep-ex Higgsinos with masses near the electroweak scale can solve the hierarchy problem and provide a dark matter candidate, while detecting them at the LHC re...
arxiv topic:hep-ex
arxiv_dataset-199372401.14146
Cohomology of toric diagrams math.AT In this note, integral cohomology of homotopy colimits for toric diagrams and their classifying spaces over regular CW posets are described in terms of sheaf cohomology. Split $T$-CW-complexes with CW orbit poset $C$ have such decomposition (up to a homeomorphism) in terms of a ...
arxiv topic:math.AT
arxiv_dataset-199382401.14246
A stationary population model with an interior interface-type boundary math.AP We propose a stationary system that might be regarded as a migration model of some population abandoning their original place of abode and becoming part of another population, once they reach the interface boundary. To do so, we show a m...
arxiv topic:math.AP
arxiv_dataset-199392401.14346
The Comma Sequence: A Simple Sequence With Bizarre Properties math.NT The ``comma sequence'' starts with 1 and is defined by the property that if k and k' are consecutive terms, the two-digit number formed from the last digit of k and the first digit of k' is equal to the difference k'-k. If there is more than one ...
arxiv topic:math.NT
arxiv_dataset-199402401.14446
Black-Box Access is Insufficient for Rigorous AI Audits cs.CY cs.AI cs.CR External audits of AI systems are increasingly recognized as a key mechanism for AI governance. The effectiveness of an audit, however, depends on the degree of access granted to auditors. Recent audits of state-of-the-art AI systems have pri...
arxiv topic:cs.CY cs.AI cs.CR
arxiv_dataset-199412401.14546
Machine Learning for Shipwreck Segmentation from Side Scan Sonar Imagery: Dataset and Benchmark cs.RO Open-source benchmark datasets have been a critical component for advancing machine learning for robot perception in terrestrial applications. Benchmark datasets enable the widespread development of state-of-the-...
arxiv topic:cs.RO
arxiv_dataset-199422401.14646
Strongly interacting matter in a sphere at nonzero magnetic field nucl-th hep-th We investigate the chiral phase transition within a sphere under a uniform background magnetic field. The Nambu--Jona-Lasinio (NJL) model is employed and the MIT boundary condition is imposed for the spherical confinement. Using the wa...
arxiv topic:nucl-th hep-th
arxiv_dataset-199432401.14746
Listening to the Voices: Describing Ethical Caveats of Conversational User Interfaces According to Experts and Frequent Users cs.HC Advances in natural language processing and understanding have led to a rapid growth in the popularity of conversational user interfaces (CUIs). While CUIs introduce novel benefits, ...
arxiv topic:cs.HC
arxiv_dataset-199442401.14846
Understanding Domain Generalization: A Noise Robustness Perspective cs.LG cs.CV Despite the rapid development of machine learning algorithms for domain generalization (DG), there is no clear empirical evidence that the existing DG algorithms outperform the classic empirical risk minimization (ERM) across standard b...
arxiv topic:cs.LG cs.CV
arxiv_dataset-199452401.14946
Confinement-Induced Resonances in Spherical Shell Traps quant-ph The energy spectrum and corresponding wave functions of two bosonic particles confined in a spherically symmetric shell trap and interacting via a three-dimensional zero-range potential are computed. Confinement-induced resonances, originating entirel...
arxiv topic:quant-ph
arxiv_dataset-199462401.15046
Lane formation and aggregation spots in a model of ants math.AP math.DS q-bio.PE We investigate an interacting particle model to simulate a foraging colony of ants, where each ant is represented as an active Brownian particle. The interactions among ants are mediated through chemotaxis, aligning their orientations ...
arxiv topic:math.AP math.DS q-bio.PE
arxiv_dataset-199472401.15146
First-principles Methodology for studying magnetotransport in magnetic materials cond-mat.mtrl-sci Unusual magnetotransport behaviors such as temperature dependent negative magnetoresistance(MR) and bowtie-shaped MR have puzzled us for a long time. Although several mechanisms have been proposed to explain them, t...
arxiv topic:cond-mat.mtrl-sci
arxiv_dataset-199482401.15246
Training Differentially Private Ad Prediction Models with Semi-Sensitive Features cs.LG cs.CR cs.IR Motivated by problems arising in digital advertising, we introduce the task of training differentially private (DP) machine learning models with semi-sensitive features. In this setting, a subset of the features is...
arxiv topic:cs.LG cs.CR cs.IR
arxiv_dataset-199492401.15346
Energy-efficient Adaptive Video Streaming with Latency-Aware Dynamic Resolution Encoding cs.MM Traditional per-title encoding schemes aim to optimize encoding resolutions to deliver the highest perceptual quality for each representation. However, keeping the encoding time within an acceptable threshold for a smoo...
arxiv topic:cs.MM
arxiv_dataset-199502401.15446
Cohen-Macaulay types of certain edge subrings of bipartite graphs and (generalized) Fuss-Catalan numbers math.AC We give an example of two non isomorphic coordinate rings of a special kind of convex polyominoes whose Cohen-Macaulay types are generalized Fuss-Catalan numbers. We further provide a determinantal for...
arxiv topic:math.AC
arxiv_dataset-199512401.15546
Tracial states on groupoid $C^*$-algebras and essential freeness math.OA Let $\mathcal{G}$ be a locally compact Hausdorff \'{e}tale groupoid. We call a tracial state $\tau$ on a general groupoid $C^*$-algebra $C_\nu^*(\mathcal{G})$ canonical if $\tau=\tau|_{C_0(\mathcal{G}^{(0)})} \circ E$, where $E:C^*_\nu(\mathca...
arxiv topic:math.OA
arxiv_dataset-199522401.15646
Improving Data Augmentation for Robust Visual Question Answering with Effective Curriculum Learning cs.CV Being widely used in learning unbiased visual question answering (VQA) models, Data Augmentation (DA) helps mitigate language biases by generating extra training samples beyond the original samples. While tod...
arxiv topic:cs.CV
arxiv_dataset-199532401.15746
JTAG-based Remote Configuration of FPGAs over Optical Fibers physics.ins-det In this paper, a remote FPGA-configuration method based on JTAG extension over optical fibers is presented. The method takes advantage of commercial components and ready-to-use software such as iMPACT and does not require any hardware or s...
arxiv topic:physics.ins-det
arxiv_dataset-199542401.15846
Meta-Learning for Neural Network-based Temporal Point Processes cs.LG stat.ML Human activities generate various event sequences such as taxi trip records, bike-sharing pick-ups, crime occurrence, and infectious disease transmission. The point process is widely used in many applications to predict such events relate...
arxiv topic:cs.LG stat.ML
arxiv_dataset-199552401.15946
Approaching Maximum Likelihood Decoding Performance via Reshuffling ORBGRAND cs.IT math.IT Guessing random additive noise decoding (GRAND) is a recently proposed decoding paradigm particularly suitable for codes with short length and high rate. Among its variants, ordered reliability bits GRAND (ORBGRAND) exploit...
arxiv topic:cs.IT math.IT
arxiv_dataset-199562401.16046
A Triplet Track Trigger for the FCC-hh to improve the measurement of Di-Higgs production and the Higgs self-coupling physics.ins-det A new concept, the Triplet Track Trigger (TTT), is proposed for stand-alone tracking at the first trigger level of the FCC-hh detector. The concept is based on a highly scalable mon...
arxiv topic:physics.ins-det
arxiv_dataset-199572401.16146
Broadband transverse susceptibility in multiferroic Y-type hexaferrite Ba0.5Sr1.5Zn2Fe12O22 cond-mat.mtrl-sci physics.app-ph Noncollinear spin systems with magnetically induced ferroelectricity from changes in spiral magnetic ordering have attracted significant interest in recent research due to their remarkable ...
arxiv topic:cond-mat.mtrl-sci physics.app-ph
arxiv_dataset-199582401.16246
Solving intractable chemical problems by tensor decomposition physics.chem-ph physics.comp-ph physics.data-an Many complex chemical problems encoded in terms of physics-based models become computationally intractable for traditional numerical approaches due to their unfavourable scaling with increasing molecular si...
arxiv topic:physics.chem-ph physics.comp-ph physics.data-an
arxiv_dataset-199592401.16346
Three-band extension for the Glashow-Weinberg-Salam model cond-mat.supr-con By analogy with the Ginzburg-Landau theory of multi-band superconductors with inner (interband) Josephson couplings we formulate the three-band Glashow-Weinberg-Salam model with weak Josephson couplings between strongly asymmetrical condens...
arxiv topic:cond-mat.supr-con
arxiv_dataset-199602401.16446
Framework of Resilient Transmission Network Reconfiguration Considering Cyber-Attacks eess.SY cs.SY Fast and reliable transmission network reconfiguration is critical in improving power grid resilience to cyber-attacks. If the network reconfiguration following cyber-attacks is imperfect, secondary incidents may d...
arxiv topic:eess.SY cs.SY
arxiv_dataset-199612401.16546
Inverse problems for one-dimensional fluid-solid interaction models math.AP math.OC We consider a one-dimensional fluid-solid interaction model governed by the Burgers equation with a time varying interface. We discuss on the inverse problem of determining the shape of the interface from Dirichlet and Neumann data ...
arxiv topic:math.AP math.OC
arxiv_dataset-199622401.16646
Incoherent Probability Judgments in Large Language Models cs.CL cs.AI Autoregressive Large Language Models (LLMs) trained for next-word prediction have demonstrated remarkable proficiency at producing coherent text. But are they equally adept at forming coherent probability judgments? We use probabilistic identitie...
arxiv topic:cs.CL cs.AI
arxiv_dataset-199632401.16746
Unipotent nearby cycles and nearby cycles over general bases math.AG We show that under some conditions, two constructions of nearby cycles over general bases coincide. More specifically, we show that under the assumption of $\Psi$-factorizability, the constructions of unipotent nearby cycles over an affine space c...
arxiv topic:math.AG
arxiv_dataset-199642401.16846
Block quantum dynamical semigroups of completely positive definite kernels math.OA Kolmogorov decomposition for a given completely positive definite kernel is a generalization of Paschke's GNS construction for the completely positive map. Using Kolmogorov decomposition, to every quantum dynamical semigroup (QDS) ...
arxiv topic:math.OA
arxiv_dataset-199652401.16946
X-ray Absorption Spectra for Aqueous Ammonia and Ammonium: Quantum Mechanical versus Molecular Mechanical Embedding Schemes physics.chem-ph The X-ray absorption (XA) spectra of aqueous ammonia and ammonium are computed using a combination of coupled cluster singles and doubles (CCSD) with different quantum mechan...
arxiv topic:physics.chem-ph
arxiv_dataset-199662401.17046
Six years of Venus winds at the upper cloud level from UV, visible and near infrared observations from VIRTIS on Venus Express astro-ph.EP Venus Express provided a long-term monitoring of Venus atmosphere. Several works focused on the dynamics of the upper cloud visible on the day-side in ultraviolet images sensi...
arxiv topic:astro-ph.EP
arxiv_dataset-199672401.17146
Dependency-Aware Online Caching cs.DS We consider a variant of the online caching problem where the items exhibit dependencies among each other: an item can reside in the cache only if all its dependent items are also in the cache. The dependency relations can form any directed acyclic graph. These requirements ari...
arxiv topic:cs.DS
arxiv_dataset-199682401.17246
SLIC: A Learned Image Codec Using Structure and Color eess.IV cs.CV We propose the structure and color based learned image codec (SLIC) in which the task of compression is split into that of luminance and chrominance. The deep learning model is built with a novel multi-scale architecture for Y and UV channels in th...
arxiv topic:eess.IV cs.CV
arxiv_dataset-199692401.17346
npcure: An R Package for Nonparametric Inference in Mixture Cure Models stat.ME Mixture cure models have been widely used to analyze survival data with a cure fraction. They assume that a subgroup of the individuals under study will never experience the event (cured subjects). So, the goal is twofold: to study both...
arxiv topic:stat.ME
arxiv_dataset-199702401.17446
The distribution of the product of independent variance-gamma random variables math.PR Let $X$ and $Y$ be independent variance-gamma random variables with zero location parameter; then the exact probability density function of the product $XY$ is derived. Some basic distributional properties are also derived, inc...
arxiv topic:math.PR
arxiv_dataset-199712401.17546
Effective Multi-Stage Training Model For Edge Computing Devices In Intrusion Detection cs.CR cs.LG Intrusion detection poses a significant challenge within expansive and persistently interconnected environments. As malicious code continues to advance and sophisticated attack methodologies proliferate, various adv...
arxiv topic:cs.CR cs.LG
arxiv_dataset-199722401.17646
From Sparse to Dense Functional Data: Phase Transitions from a Simultaneous Inference Perspective stat.ME We aim to develop simultaneous inference tools for the mean function of functional data from sparse to dense. First, we derive a unified Gaussian approximation to construct simultaneous confidence bands of me...
arxiv topic:stat.ME
arxiv_dataset-199732401.17746
Logit Poisoning Attack in Distillation-based Federated Learning and its Countermeasures cs.CR Distillation-based federated learning has emerged as a promising collaborative learning approach, where clients share the output logit vectors of a public dataset rather than their private model parameters. This practice...
arxiv topic:cs.CR
arxiv_dataset-199742401.17846
Quantifying the impact of persuasiveness, cautiousness and prior beliefs in (mis)information sharing on online social networks using Drift Diffusion Models physics.soc-ph cs.SI Misleading newsletters can shape individuals' perceptions, and pose a threat to societies; as we witnessed by lowering the severity of ...
arxiv topic:physics.soc-ph cs.SI
arxiv_dataset-199752401.17946
Instantaneous Three-dimensional Thermal Structure of the South Polar Vortex of Venus astro-ph.EP The Venus thermal radiation spectrum exhibits the signature of $CO_2$ absorption bands. By means of inversion techniques, those bands enable the retrieval of atmospheric temperature profiles. We have analyzed VIRTIS-M...
arxiv topic:astro-ph.EP
arxiv_dataset-199762401.18046
Multipath parsing in the brain cs.CL Humans understand sentences word-by-word, in the order that they hear them. This incrementality entails resolving temporary ambiguities about syntactic relationships. We investigate how humans process these syntactic ambiguities by correlating predictions from incremental genera...
arxiv topic:cs.CL
arxiv_dataset-199772402.00061
Stabilization of spherically symmetric static Boson stars by Coleman-Weinberg self-interaction potential gr-qc Our motivation in this work is due to the great importance of relativistic boson stars as fierce competitors of black holes. From theoretical perspective, they described by complex Klein Gordon (KG) scal...
arxiv topic:gr-qc
arxiv_dataset-199782402.00161
Device-Independent Quantum Key Distribution beyond qubits quant-ph Device-Independent Quantum Key Distribution (DIQKD) aims to generate secret keys between two parties without relying on trust in their employed devices, imposing strict noise constraints for key generation. This study explores the resilience of high...
arxiv topic:quant-ph
arxiv_dataset-199792402.00261
Understanding Neural Network Systems for Image Analysis using Vector Spaces and Inverse Maps cs.CV cs.LG There is strong interest in developing mathematical methods that can be used to understand complex neural networks used in image analysis. In this paper, we introduce techniques from Linear Algebra to model ne...
arxiv topic:cs.CV cs.LG
arxiv_dataset-199802402.00361
Autometrized Lattice Ordered Monoids math.LO In this paper, we introduce the notion of Autometrized lattice ordered monoids (for short,AL-monoids) as a generalization to DRl-semi groups. We obtain the basic properties of AL-monoids. Also, we prove that Autometrized lattice ordered monoids are equationally definable...
arxiv topic:math.LO
arxiv_dataset-199812402.00461
Electric field tunable edge transport in Bernal stacked trilayer graphene cond-mat.mes-hall This letter presents a non-local study on the electric field tunable edge transport in an hBN-encapsulated dual-gated Bernal stacked (ABA) trilayer graphene across various displacement fields ($D$) and temperatures ($T$). ...
arxiv topic:cond-mat.mes-hall
arxiv_dataset-199822402.00561
Discovery of the local counterpart of disc galaxies at z > 4: The oldest thin disc of the Milky Way using Gaia-RVS astro-ph.GA JWST has recently detected numerous disc galaxies at high-redshifts and there have been observations of cold disc galaxies at z > 4 with ALMA. In the Milky Way, recent studies find metal-...
arxiv topic:astro-ph.GA
arxiv_dataset-199832402.00661
Resolving the Periods of the Asynchronous Polar 1RXS J083842.1$-$282723 astro-ph.HE 1RXS J083842.1$-$282723 is a nearly synchronous magnetic cataclysmic variable with a simple X-ray light curve. While its orbital period was fairly well established at $P_{\rm orb}=98.4$ minutes from optical spectroscopy, indirect es...
arxiv topic:astro-ph.HE
arxiv_dataset-199842402.00761
Control-Theoretic Techniques for Online Adaptation of Deep Neural Networks in Dynamical Systems cs.LG cs.NE cs.RO cs.SY eess.SY Deep neural networks (DNNs), trained with gradient-based optimization and backpropagation, are currently the primary tool in modern artificial intelligence, machine learning, and data sc...
arxiv topic:cs.LG cs.NE cs.RO cs.SY eess.SY
arxiv_dataset-199852402.00861
Evaluating Large Language Models for Generalization and Robustness via Data Compression cs.CL cs.AI Existing methods for evaluating large language models face challenges such as data contamination, sensitivity to prompts, and the high cost of benchmark creation. To address this, we propose a lossless data compres...
arxiv topic:cs.CL cs.AI
arxiv_dataset-199862402.00961
Novel turbulence and coarsening arrest in active-scalar fluids physics.flu-dyn cond-mat.soft nlin.CD We uncover a new type of turbulence -- activity-induced homogeneous and isotropic turbulence in a model that has been employed to investigate motility-induced phase separation (MIPS) in a system of microswimmers. Th...
arxiv topic:physics.flu-dyn cond-mat.soft nlin.CD
arxiv_dataset-199872402.01061
On the power of linear programming for K-means clustering math.OC In [SIAM J. Optim., 2022], the authors introduced a new linear programming (LP) relaxation for K-means clustering. In this paper, we further investigate both theoretical and computational properties of this relaxation. As evident from our numerical e...
arxiv topic:math.OC
arxiv_dataset-199882402.01161
Deformation dynamics of an oil droplet into a crescent shape during intermittent motion cond-mat.soft nlin.PS physics.flu-dyn A paraffin droplet containing camphor and oil red O (dye) floating on the water surface shows spontaneous motion and deformation generated by the surface tension gradient around the drople...
arxiv topic:cond-mat.soft nlin.PS physics.flu-dyn
arxiv_dataset-199892402.01261
TEDDY: Trimming Edges with Degree-based Discrimination strategY cs.LG cs.AI Since the pioneering work on the lottery ticket hypothesis for graph neural networks (GNNs) was proposed in Chen et al. (2021), the study on finding graph lottery tickets (GLT) has become one of the pivotal focus in the GNN community, inspi...
arxiv topic:cs.LG cs.AI
arxiv_dataset-199902402.01361
To the Max: Reinventing Reward in Reinforcement Learning cs.LG In reinforcement learning (RL), different reward functions can define the same optimal policy but result in drastically different learning performance. For some, the agent gets stuck with a suboptimal behavior, and for others, it solves the task efficie...
arxiv topic:cs.LG
arxiv_dataset-199912402.01461
Visual Gyroscope: Combination of Deep Learning Features and Direct Alignment for Panoramic Stabilization cs.CV In this article we present a visual gyroscope based on equirectangular panoramas. We propose a new pipeline where we take advantage of combining three different methods to obtain a robust and accurate es...
arxiv topic:cs.CV
arxiv_dataset-199922402.01561
Dynamics of the Korteweg-de Vries equation on a balanced metric graph math.AP In this work, we establish local well-posedness for the Korteweg-de Vries model on a balanced star graph with a structure represented by semi-infinite edges, by considering a boundary condition of $\delta$-type at the {unique} graph-verte...
arxiv topic:math.AP
arxiv_dataset-199932402.01661
Tracing the Genealogies of Ideas with Large Language Model Embeddings cs.CL cs.SI In this paper, I present a novel method to detect intellectual influence across a large corpus. Taking advantage of the unique affordances of large language models in encoding semantic and structural meaning while remaining robust to ...
arxiv topic:cs.CL cs.SI
arxiv_dataset-199942402.01761
Rethinking Interpretability in the Era of Large Language Models cs.CL cs.AI cs.LG Interpretable machine learning has exploded as an area of interest over the last decade, sparked by the rise of increasingly large datasets and deep neural networks. Simultaneously, large language models (LLMs) have demonstrated remar...
arxiv topic:cs.CL cs.AI cs.LG
arxiv_dataset-199952402.01861
Depth for samples of sets with applications to testing equality in distribution of two samples of random sets stat.ME stat.AP stat.CO This paper introduces several depths for random sets with possibly non-convex realisations, proposes ways to estimate the depths based on the samples and compares them with existin...
arxiv topic:stat.ME stat.AP stat.CO
arxiv_dataset-199962402.01961
Anytime Multi-Agent Path Finding using Operation Parallelism in Large Neighborhood Search cs.MA Multi-Agent Path Finding (MAPF) is the problem of finding a set of collision-free paths for multiple agents in a shared environment while minimizing the sum of travel time. Since solving the MAPF problem optimally is N...
arxiv topic:cs.MA
arxiv_dataset-199972402.02061
Islamic Lifestyle Applications: Meeting the Spiritual Needs of Modern Muslims cs.HC We evaluated contemporary Islamic lifestyle applications supporting religious practices and motivation among Muslims. We reviewed 11 popular applications using self-determination theory and the technology-as-experience framework t...
arxiv topic:cs.HC
arxiv_dataset-199982402.02161
Numerical MHD simulations of solar flares and their associated small-scale structures astro-ph.SR Using numerical simulations, we study the formation and dynamics of post-flare loops in a local region of the solar atmosphere. The MHD equations rule the post-flare structures' dynamic evolution, including space-dep...
arxiv topic:astro-ph.SR
arxiv_dataset-199992402.02261
On some extensions of strongly unit nil-clean rings math.RA An element $x \in R$ is considered (strongly) nil-clean if it can be expressed as the sum of an idempotent $e \in R$ and a nilpotent $b \in R$ (where $eb = be$). If for any $x \in R$, there exists a unit $u \in R$ such that $ux$ is (strongly) nil-clean, th...
arxiv topic:math.RA