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AI & Data Science Preprint PDF DOI

Multi-View Synergistic Learning with Vision-Language Adaption for Low-Resource Biomedical Image Classification

Xiaoliu Luo, Minxue Xiao, Ting Xie, Mengzhu Wang, Huiqing Qi, Joey Tianyi Zhou, Taiping Zhang, Xu Wang ยท 2026

Accurate biomedical image classification under low-resource conditions remains challenging due to limited annotations, subtle inter-class visual differences, and complex disease semantics. While visioโ€ฆ

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Economics & Finance Preprint PDF DOI

Financial Market as a Self-Organized Ecosystem: Simulation via Learning with Heterogeneous Preferences

Ryuji Hashimoto, Ryosuke Takata, Masahiro Suzuki, Yuki Tanaka, Kiyoshi Izumi ยท 2026

Agent-based models provide a constructive approach to studying emergent dynamics in life-like systems composed of interacting, adaptive agents. Financial markets serve as a canonical example of such sโ€ฆ

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AI & Data Science Preprint PDF DOI

Propagation Structure-Semantic Transfer Learning for Robust Fake News Detection

Mengyang Chen, Lingwei Wei, Han Cao, Wei Zhou, Zhou Yan, Songlin Hu ยท 2026

Fake news generally refers to false information that is spread deliberately to deceive people, which has detrimental social effects. Existing fake news detection methods primarily learn the semantic fโ€ฆ

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AI & Data Science Preprint PDF DOI

An empirical evaluation of the risks of AI model updates using clinical data: stability, arbitrariness, and fairness

Ioannis Bilionis, Ricardo C. Berrios, Luis Fernandez-Luque, Carlos Castillo ยท 2026

Artificial Intelligence and Machine Learning (AI/ML) models used in clinical settings are increasingly deployed to support clinical decision-making. However, when training data become stale due to chaโ€ฆ

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AI & Data Science Preprint PDF DOI

Conditional Score-Based Modeling of Effective Langevin Dynamics

Ludovico T. Giorgini ยท 2026

Stochastic reduced-order models are widely used to represent the effective dynamics of complex systems, but estimating their drift and diffusion coefficients from data remains challenging. Standard apโ€ฆ

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Physics Preprint PDF DOI

Learning subgrid interfacial area in two-phase flows with regime-dependent inductive biases

Anirban Bhattacharjee, Luis H. Hatashita, Suhas S. Jain ยท 2026

The reliability of machine learning in multiscale physical systems depends on how physical structure is embedded into the learning process. We investigate this in the context of turbulent multiphase fโ€ฆ

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AI & Data Science Preprint PDF DOI

2nd of the 5th PVUW MeViS-Audio Track: ASR-SaSaSa2VA

Zhiyu Wang, Xudong Kang, Shutao Li ยท 2026

Audio-based video object segmentation aims to locate and segment objects in videos conditioned on audio cues, requiring precise understanding of both appearance and motion. Recent audio-driven video sโ€ฆ

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AI & Data Science Preprint PDF DOI

Robust and Clinically Reliable EEG Biomarkers: A Cross Population Framework for Generalizable Parkinson's Disease Detection

Nicholas R. Rasmussen, Longwei Wang, Rodrigue Rizk, Md Rezwanul Akter Pallab, Samuel Stuwart, Martina Mancini, Arun Singh, KC Santosh ยท 2026

Developing robust and clinically reliable EEG biomarkers requires evaluation frameworks that explicitly address cross population generalization in multi site settings such as Parkinsons disease (PD) dโ€ฆ

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Physics Preprint PDF DOI

Do Quantum Transformers Help? A Systematic VQC Architecture Comparison on Tabular Benchmarks

Chi-Sheng Chen, En-Jui Kuo ยท 2026

Variational quantum circuits (VQCs) are a leading approach to quantum machine learning on near-term devices, yet it remains unclear which circuit architecture yields the best accuracy-parameter trade-โ€ฆ

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AI & Data Science Preprint PDF DOI

Gromov-Wasserstein Methods for Multi-View Relational Embedding and Clustering

Rafael Pereira Eufrazio, Eduardo Fernandes Montesuma, Charles Casimiro Cavalcante ยท 2026

Learning low-dimensional representations from multi-view relational data is challenging when underlying geometries differ across views. We propose Bary-GWMDS, a Gromov-Wasserstein-based method that opโ€ฆ

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AI & Data Science Preprint PDF DOI

Machine Learning and Deep Learning Models for Short Term Electricity Price Forecasting in Australia's National Electricity Market

Wei Lu, Jay Wang, Dingli Duan, Ding Mao, Caiyi Song, John Huang ยท 2026

Short term electricity price forecast is essential in competitive power markets, yet electricity price series exhibit high volatility, irregularity, and non-stationarity. This phenomenon is pronouncedโ€ฆ

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Computer Science Preprint PDF DOI

Distributed Electromagnetic Neural Networks for Task-Oriented Semantic Communications

Jinbao Li, Jiancheng An, Hao Liu, Lu Gan, Victor C. M. Leung, Mehdi Bennis, Merouane Debbah ยท 2026

Semantic communications (SemCom) is a promising paradigm that prioritizes the transmission of task-relevant information, thereby enabling superior communication efficiency over traditional bit-centricโ€ฆ

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AI & Data Science Preprint PDF DOI

Mammographic Lesion Segmentation with Lightweight Models: A Comparative Study

Helder Oliveira ยท 2026

Breast cancer is a leading cause of cancer-related mortality among women worldwide, with mammography as the primary screening tool. While deep learning models have shown strong performance in lesion sโ€ฆ

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Mathematics Preprint PDF DOI

Learning to Control Stabilization in Column Generation

Olivia Wang, Reem Khir ยท 2026

Column generation is a widely used decomposition technique for large-scale linear programs, but it often suffers from slow convergence due to poor initial dual estimates and dual oscillations. Stabiliโ€ฆ

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Computer Science Preprint PDF DOI

MUSIC: Learning Muscle-Driven Dexterous Hand Control

Pei Xu, Yufei Ye, Shuchun Sun, Yu Ding, Elizabeth Schumann, C. Karen Liu ยท 2026

We present a data-driven approach for physics-based, muscle-driven dexterous control that enables musculoskeletal hands to perform precise piano playing for novel pieces of music outside the referenceโ€ฆ

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AI & Data Science Preprint PDF DOI

Risk-Aware Robust Learning: Reducing Clinical Risk under Label Noise in Medical Image Classification

Maycon R. S. Pereira, Filipe R. Cordeiro ยท 2026

Noisy labels are a pervasive challenge in medical image classification, where annotation errors arise from inter-observer variability and diagnostic ambiguity. Although several noise-robust learning mโ€ฆ

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Physics Preprint PDF DOI

Deep Learning of Solver-Aware Turbulence Closures from Nudged LES Dynamics

Ashwin Suriyanarayanan, Dibyajyoti Chakraborty, Romit Maulik ยท 2026

Deep learning approaches have shown remarkable promise in turbulence closure modeling for large eddy simulations (LES). The differentiable physics paradigm uses the so-called a-posteriori approach forโ€ฆ

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AI & Data Science Preprint PDF DOI

Learning Interpretable PDE Representations for Generative Reconstructions with Structured Sparsity

Valerie Tsao, Nathaniel Chaney, Manolis Veveakis ยท 2026

Scientific measurements are often bottlenecked by suboptimal conditions, whether that be noise, incomplete spatial coverage, or limited resolution, rendering accurate field reconstruction a difficult โ€ฆ

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AI & Data Science Preprint PDF DOI

Empirical Ablation and Ensemble Optimization of a Convolutional Neural Network for CIFAR-10 Classification

Naser Khatti Dizabadi ยท 2026

Convolutional neural networks (CNNs) remain a central approach in image classification, but their performance depends strongly on architectural and training choices. This paper presents an empirical aโ€ฆ

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AI & Data Science Preprint PDF DOI

Time-Series Forecasting in Safety-Critical Environments: An EU-AI-Act-Compliant Open-Source Package / Zeitreihenprognose in sicherheitskritischen Umgebungen: Ein KI-VO-konformes Open-Source-Paket

Thomas Bartz-Beielstein, Eva Bartz ยท 2026

With spotforecast2-safe we present an integrated Compliance-by-Design approach to Python-based point forecasting of time series in safety-critical environments. A review of the relevant open-source toโ€ฆ

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