16,603 papers

physics.space-ph2026★ 35 cited

A living catalog of stream interaction regions in the Parker Solar Probe era

R. C. Allen, G. C. Ho, L. K. Jian +15

Stream interaction regions (SIRs) and corotating interaction regions (CIRs) are important phenomena in heliospheric physics. These large-scale structures vary temporally and spatia…

cs.RO2026★ 10 cited

IntNet: A Communication-Driven Multi-Agent Reinforcement Learning Framework for Cooperative Autonomous Driving

Leandro Parada, Kevin Yu, Panagiotis Angeloudis

Achieving safety in autonomous driving through Multi-Agent Reinforcement Learning (MARL) is a critical yet challenging task due to non-stationarity, partial observability, and the…

eess.AS2026

ICASSP 2026 Radar Acoustic Speech Enhancement (RASE) Challenge

Zhi-Wei Tan, V. G. Reju, Ritesh C. Tewari +3

This paper presents the ICASSP 2026 Radar Acoustic Speech Enhancement (RASE) Grand Challenge, the first community challenge dedicated to benchmarking speech enhancement from millim…

cs.AI2026

Atoms to Processes: The Role of Artificial Intelligence and Machine Learning in Chemical Engineering

Michael Baldea, Linda J. Broadbelt, Marianthi G. Ierapetritou +17

The rapid maturation of artificial intelligence (AI) and machine learning (ML) has catalyzed a profound shift in how chemical engineering problems are formulated, analyzed, and sol…

physics.atom-ph2026

A Cryogenic Penning Trap Based on Permanent Magnets

F. Völksen, K. K. Anjum, R. P. Czampiel +30

We report on a Penning trap based on NdFeB permanent magnets operated at 4\,K with a magnetic field strength of 280\,mT. Reliable loading and confinement of protons, H ions,…

astro-ph.GA2026

Euclid Quick Data Release (Q1) Euclid spectroscopy of quasars. 2. Physical properties from spectral fitting

Euclid Collaboration, J. Calhau, G. Calderone +312

A substantial volume of spectroscopic data has become available with the Euclid Data Release (Q1), which represents a unique opportunity to study quasars (QSOs) in the Euclid Deep…

cs.LG2026★ 6 cited

Optimal Transport for Efficient, Unsupervised Anomaly Detection on Industrial Data

Abigail Langbridge, Fearghal O'Donncha, James T Rayfield +1

Effective anomaly detection frameworks are a central pillar of the Industry 4.0 paradigm. In this paper, we introduce an Optimal Transport (OT)-based framework for anomaly detectio…

cs.LG2026

Machine Learning in Fish Farming

Fearghal O'Donncha, Nikos Papandroulakis, Jennie Korus +10

This chapter explores how machine learning (ML) is transforming aquaculture, with a particular focus on enhancing decision-making processes and improving operational efficiency. Th…

cs.CL2026

MultiHuSE: A Multimodal Dataset for Humour Styles and Emotions

Mary Ogbuka Kenneth, Foaad Khosmood, Abbas Edalat

Computational recognition of verbal humour remains a challenging task, requiring an understanding of language, delivery style, emotions, and cultural context. Most existing approac…

cs.AI2026

FlavourBench: Executable Culinary Reward Maps for Language Model Evaluation and Post-Training

Josef Chen, Erim Hayretci

We introduce FlavorBench: a benchmark for Compiling Dense Deterministic Answer Maps from a Versioned Culinary Embeddings Model. We test 27 frontier large language model endpoints o…

cs.AI2026

Automatic Conversion of NICE Guidelines to an Executable Computational Model Using Large Language Models

Ashvin Gupta, Denys Prociuk, Alessandra Russo +1

Introduction: NICE guidelines provide evidence-based recommendations for clinical care but remain largely in unstructured natural language. Existing approaches to converting them i…

eess.IV2026

The MYOSAIQ Challenge: Myocardial Segmentation with Automated Infarct Quantification

Olivier Bernard, William A. Romero R., Cyprien Bouton +24

Late gadolinium enhancement (LGE) cardiac magnetic resonance (MR) imaging is the modality of choice to assess myocardial infarction (MI) lesions. Nowadays MI volume quantification…

cs.PF2026★ 5 cited

Accelerating Performance Inference over Closed Systems by Asymptotic Methods

Giuliano Casale

Recent years have seen a rapid growth of interest in exploiting monitoring data collected from enterprise applications for automated management and performance analysis. In spite o…

cond-mat.soft2026

Beyond capillary condensation: Shear-induced bridging transitions in patterned slits

Alexandr Malijevský, Andrew O. Parry, Jiří Janek

We study the equilibrium phase behavior of a fluid confined in a slit made from two patterned walls. Shearing the walls frustrates the fluid, due to a competition between capillary…

eess.SY2026★ 11 cited

Data-Driven Dimension Reduction for Industrial Load Modeling Using Inverse Optimization

Ruike Lyu, Hongye Guo, Goran Strbac +1

The intricate mixed-integer constraints in industrial load models not only pose challenges for their direct integration into economic dispatch or market clearing processes but also…

cs.CY2026

Philosophical vertigo with artificial intelligence

Thomas A. Pollak, Hamilton Morrin, Murray Shanahan

Large language models are already adept at engaging users in long, emotionally salient conversations across ordinary and existential domains. They are also capable of inducing a po…

cs.IT2026

Lossy Compression, Realism, and Coordination

Yassine Hamdi, Deniz Gündüz

Classical rate-distortion theory characterizes the fundamental limits of lossy compression under fidelity constraints, but minimizing distortion often yields perceptually unsatisfy…

cs.GT2026

Safe Observation Capacity for Opponent Exploitation under Showdown Censoring

Jiaxing Guo

In poker-like games, folds hide private cards, so showdown data are missing not at random: per-card estimates converge to behavior conditional on reveal, and shrinking confidence s…

astro-ph.IM2026

Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory

Courtney D. Dressing, Danica Adams, Evelyne Alecian +324

The Habitable Worlds Observatory (HWO) is a future NASA flagship mission concept identified by the Astro2020 Decadal Survey as the highest priority for large space missions. HWO sh…

cs.RO2026

Robotic Fabric Alignment System for Sewing Using Global Local Weighted ICP

Wenbo Dong, Dipankar Bhattacharya Member, Kai Tang +5

Accurate fabric alignment is a critical step that must be performed before sewing. This paper presents a novel automated fabric alignment system. The system estimates the poses of…

cs.CC2026

The Weak Rank Principle: Lower Bounds and Applications

Michal Garl\'\ik, Svyatoslav Gryaznov, Hanlin Ren +1

Given two symbolic matrices and of dimensions and , the *weak rank principle* (WRank) states the equation is unsatisfiable when and ra…

cs.RO2026★ 4 cited

Forbidden Region Dynamic Active Constraints in Robot-Assisted Minimally Invasive Surgery

Zejian Cui, Ferdinando Rodriguez y Baena

In robot-assisted surgery, Forbidden Region Active Constraints (FRAC) represent a control strategy that helps maintain task safety by generating anisotropic haptic guidance to surg…

astro-ph.SR2026

The Fe I 4377 Å Line as a Solar Faculae Indicator: Insights from Spectral Ratio Analysis

Katlyn L. Hobbs, Christopher A. Watson, Jean C. Costes +21

Faculae are a dominant source of stellar activity noise in radial velocity measurements, yet their low contrast and broad surface distribution make them difficult to track in disc-…

cs.RO2026

VSTaI: Design and Characterization of Variable-Stiffness Tactile Interfaces Based on 3D-Printed Structured Fabrics

Yiting Mo, Xinyuan Mao, Jashan Preet Singh +1

Realistic palpation training requires reliable rendering of soft tissue stiffness changes in real time, which is difficult to achieve with conventional simulators. This paper prese…