AI News

Can we trust our models? Epistemic calibration in second-order classification (arxiv.org)

Inverse Probability Weighting and Age-of-Information Aggregation for Decentralized Federated Learning under Partial Reception (arxiv.org)

N-GRPO: Embedding-Level Neighbor Mixing for Enhanced Policy Optimization (arxiv.org)

Divide and Cooperate: Role-Decomposed Multi-Agent LLM Training with Cross-Agent Learning Signals (arxiv.org)

Convergence Rates for Neural-Network Estimation with Current-Status Data (arxiv.org)

A Practical Recipe Towards Improving Sim-and-Real Correlation for VLA Evaluation (arxiv.org)

Hierarchical Policies from Verbal and Egocentric Human Signals for Natural Human-Robot Interaction (arxiv.org)

What Matters in Orchestrating Robot Policies: A Systematic Study of Hierarchical VLA Agents (arxiv.org)

Linguistically Augmented Audio Speech Data (LinguAS) (arxiv.org)

PL-KKT-hPINN: Enforcing Nonlinear Equality Constraints on Neural Networks via Piecewise-Linear Projection (arxiv.org)

One Step Closer to Ground Truth: A Multi-Scale Residual-Aware Representation Learning Pipeline for Predicting Time Series Data (arxiv.org)

In Defense of Information Leakage in Concept-based Models (arxiv.org)

How Does Reasoning Flow? Tracing Attention-Induced Information Flow for Targeted RL in LLMs (arxiv.org)

It\^o maps for any-step SDEs (arxiv.org)

ERAlign: Energy-based Representation Alignment of GNNs and LLMs on Text-attributed Graphs (arxiv.org)

Mitigating Bias in Low-SNR Financial Reinforcement Learning via Quantum Representations (arxiv.org)

SpenseGPT: Practical One-shot Pruning Enabling Sparse and Dense GEMMs for LLM Inference (arxiv.org)

Parallel Causal Associative Fields: Gated Sparse Memory for Long-Context Language Modeling (arxiv.org)

SHAPO: Sharpness-Aware Policy Optimization for Safe Exploration (arxiv.org)

Dual-Branch Gated Fusion for Open-Set Audio Deepfake Source Tracing (arxiv.org)

Fast Exact Nearest-Neighbor Learning for High-Frequency Financial Time Series (arxiv.org)

A Source Domain is All You Need: Source-Only Cross-OS Transfer Learning for APT Anomaly Detection via Semantic Alignment and Optimal Transport (arxiv.org)

Automated Pronunciation Evaluation for Korean Toddler Speech using Speech Diarization and Self-Supervised Learning (arxiv.org)

KG-SoftMAP: Soft Knowledge-Graph Priors for Bayesian Network Structure Learning from Sparse Discrete Data (arxiv.org)

Beyond Explaining Predictions: Logic-Based Explanations for Confidence in Machine Learning Models (arxiv.org)

Privacy-Preserving Credit Risk Prediction with Alternative Data (arxiv.org)

Rank Collapse, Fixed Points, and the Renormalization Group Structure of MLP Residual Networks (arxiv.org)

Dropout-GRPO: Variational Stochasticity for Continuous Latent Reasoning (arxiv.org)

Making Time Editable in Video Diffusion Transformers (arxiv.org)

Flow Control: Steering Vision-Language-Action Models with Simple Real-Time Inputs (arxiv.org)

Local Is Not a Sufficient Privacy Boundary: Governing OS-Integrated On-Device AI (arxiv.org)

Gaming AI-Assisted Peer Reviews Poses New Risks to the Scientific Community (arxiv.org)

Failure Modes of Deep Multi-Agent RL in Asynchronous Pricing: Reproducible Triggers, Trace Diagnostics, and a Partial Fix (arxiv.org)

Self-EmoQ: Plutchik-Guided Value-based Planning to Drive Streaming Emotional TTS (arxiv.org)

CollabSkill: Evaluating Human-Agent Collaboration On Real-World Tasks (arxiv.org)

Agentic Social Affordance Framework (ASAF): Agent Identity Design as a Collaboration Interface in Multi-Agent Systems (arxiv.org)

AI-Driven Analytics of Team-Teaching Talk: Acoustic Patterns across Experience, Cohorts and the Learning Design (arxiv.org)

TD-Grokking: Learning from Zero-Reward Problems by Training-Time Decomposition (arxiv.org)

Mitigating Manifold Departure: Uncertainty-Aware Subspace Rectification for Trustworthy MLLM Decoding (arxiv.org)

Uncertainty-aware Multi-fidelity Closure via Conditional Normalizing Flows (arxiv.org)

SynIB: Informational Bottleneck for Maximizing Synergy in Multimodal Learning (arxiv.org)

LakeQA: An Exploratory QA Benchmark over a Million-Scale Data Lake (arxiv.org)

Operator Fusion for LLM Inference on the Tensix Architecture (arxiv.org)

Minimalist Genetic Programming (arxiv.org)

Regimes: An Auditable, Held-Out-Gated Improvement Loop Demonstrated on LongMemEval with ActiveGraph (arxiv.org)

RealMath-Eval: Why SOTA Judges Struggle with Real Human Reasoning (arxiv.org)

Supervised Fine-tuning with Synthetic Rationale Data Hurts Real-World Disease Prediction (arxiv.org)

Sim2Schedule: A Simulator-Guided LLM Framework for Autonomous Open-Pit Mine Scheduling (arxiv.org)

From Context-Aware to Conflict-Aware: Generalizing Contrastive Decoding for Knowledge Conflict in LLMs (arxiv.org)

What Spatial Memory Must Store: Occlusion as the Test for Language-Agent Memory (arxiv.org)