AI News

Leveraging Cardiac Imaging to Improve ECG-Based Detection of Chagas Disease in Resource-Constrained Settings (arxiv.org)

AlphaRJM: Reward-Jump Memory for Stochastic Return-Guided Alpha Discovery (arxiv.org)

Not All Variables Agree: Reliability-Aware Variable-Wise Gradient Surgery for Multivariate Time-Series Forecasting (arxiv.org)

The Exact Time-Uniform Rate Frontier for Stochastic Gradient Descent on Smooth Convex Objectives (arxiv.org)

RAGMark: A Comprehensive Framework for Benchmarking Retrieval-Augmented Generation Systems (arxiv.org)

Concord: A Video Relational Algebra for Cross-Modal Query Optimization (arxiv.org)

SeRV: Semantic-Aligned Residual Vector Quantization for American Sign Language Generation (arxiv.org)

Bigger Text Encoders Can Hurt CLIP Zero-Shot Performance (arxiv.org)

Selective boundary condition reduction via learned error gating (arxiv.org)

ARNAI: Artifact Removal Network based on Autoencoding and Inpainting for Robust Spinal Image Segmentation and Measurement (arxiv.org)

AV-SafetyBench: A Safety Benchmark for Text-to-Audio-Video Generation (arxiv.org)

Train Overcomplete, Deploy Compact: Scaling Recovery Capacity for Structured LLM Pruning (arxiv.org)

Re-calibrated Contrastive Loss for Transformation-Aware Prompt Conditioning in Vision-Language Models (arxiv.org)

How to Make the Gradient Mapping Small for Constrained Stochastic Min-Max Problems and Beyond (arxiv.org)

DPSF-Net: A Dual-Prior Spatial-Frequency Network for Real-World Remote Sensing Image Dehazing (arxiv.org)

MSSP: Multi-Scale Spatially-Constrained Partition for Unsupervised Semantic Segmentation of 3D Point Clouds (arxiv.org)

Mind the Phase: Effective Rank and Representation Health in Legged Locomotion (arxiv.org)

Emo-DVS: A Multimodal Benchmark for Privacy-Aware Emotion Recognition with Event Cameras (arxiv.org)

Adaptive Nonlinear Vector Autoregression: Robust Forecasting for Noisy Chaotic Time Series (arxiv.org)

Human-agent discovery of reconfigurable in-plane ferroelectric superdomain control (arxiv.org)

AutoLexSteer: Automatic Contrast Construction for Lexical Activation Steering (arxiv.org)

Novel Methods for Catheter and Guidewire Segmentation in X-ray Fluoroscopy under a Federated Learning Setting (arxiv.org)

Characterizing Contention-Induced Reliability Collapse in KV-Cache Timing Side Channels for Multi-Tenant LLM Serving (arxiv.org)

Bait-and-Recover: Poisoning Internal Refusal Signals to Defend LLMs against White-Box Editing Jailbreaks (arxiv.org)

You Are What You Read: Misalignment via In-Context Persona Induction (arxiv.org)

XYBench: Can LLMs Respond Pragmatically to Queries with Misconceptions? (arxiv.org)

WAPP: Safe Learning of Positive Security WAF Policies from Live Traffic (arxiv.org)

Skynet: Workflow-Level Anomaly Detection for Agentic AI via Semantic and Structural Modeling (arxiv.org)

LLM Layers Immediately Correct Each Other (arxiv.org)

SGD in Multiclass Logistic Regression: Sequential Learning and Scaling Laws (arxiv.org)

The OCUDU dApp Platform: An Open Runtime and E3 Interface for Real-Time AI-RAN (arxiv.org)

A*-Thought-V2: Efficient Latent Reasoning via Geometric Dynamics of LLM (arxiv.org)

You Can't Prefer Emotions You Don't Sample: Intensity Undershoot in DPO-Tuned LLMs (arxiv.org)

AURA-Eval: Evaluation Framework for Acting Under Risk Awareness in LLM Agent Trajectories (arxiv.org)

AuthBench: A Large-Scale Multilingual Benchmark for Authorship Representation across Genres and Lengths (arxiv.org)

CodeTD: Topology of Attention Detects Hallucinations in Code LLMs (arxiv.org)

Pre-Whitening and BCJR Posterior Distillation for Bi-LSTM Detection in Faster-than-Nyquist Signaling (arxiv.org)

Cross-modal learning for SAR target recognition using optical vision foundation models (arxiv.org)

Scalability Analysis of Distributed Kolmogorov-Arnold Network Training on High-Performance Computing Systems (arxiv.org)

Ordinary, Reasonable Chatbots: Do AI Models Track Human Legal Judgments? (arxiv.org)

Sub-6 GHz Over-the-Air AMC via Curriculum Fine-Tuned CNN-Transformers (arxiv.org)

Spatial Feature-wise Linear Modulation (SpFiLM) for Contrast Agent-Aware Brain Parcellation (arxiv.org)

The Art of Hierarchical Competing Patterns: Gaussian Process Optimization of Hyphenation (arxiv.org)

EigenLI: Spectral Approximations to Late Interaction (arxiv.org)

SeisBench DAS: A machine learning framework for Distributed Acoustic Sensing (arxiv.org)

Heat Kernel Textures: the Geodesic Gaussians That Do Not Splat (arxiv.org)

Generation of Vectorized Maps Beyond Vehicle View (arxiv.org)

Graph neural networks and the energetic cavity method for combinatorial optimization (arxiv.org)

Parser-Free VLM Verification for Federated Weakly Supervised Video Anomaly Detection (arxiv.org)

Event Interaction in Low-Rank Bottlenecks for Temporal Relation Extraction (arxiv.org)