Health
988 storiesPublic health and medicine worldwide — sourced from WHO News.
Contrastive Conformal Sets
arXiv:2603.26261v2 Announce Type: replace Abstract: Contrastive learning produces coherent semantic feature embeddings by encouraging positive samples to cluster closely while separating negative samples. However, existi…
VAN-AD: Visual Masked Autoencoder with Normalizing Flow For Time Series Anomaly Detection
arXiv:2603.26842v3 Announce Type: replace Abstract: Time series anomaly detection (TSAD) is essential for maintaining the reliability and security of IoT-enabled service systems. Existing methods require training one spe…
Unsupervised Evaluation of Deep Audio Embeddings for Music Structure Analysis
arXiv:2603.27218v2 Announce Type: replace Abstract: Music Structure Analysis (MSA) aims to uncover the high-level organization of musical pieces. State-of-the-art methods are often based on supervised deep learning, but …
TSHA: A Benchmark for Visual Language Models in Trustworthy Safety Hazard Assessment Scenarios
arXiv:2603.29759v3 Announce Type: replace Abstract: Recent advances in vision-language models (VLMs) have accelerated their application to indoor safety hazards assessment. However, existing benchmarks suffer from three …
Photonic convolutional neural network with pre-trained in situ training
arXiv:2604.02429v2 Announce Type: replace Abstract: Convolutional neural networks (CNNs) have transformed image processing, but the energy consumption and inference latency of electronic based implementations remain fund…
The Tool Illusion: Rethinking Tool Use in Web Agents
arXiv:2604.03465v2 Announce Type: replace Abstract: As web agents rapidly evolve, an increasing body of work has moved beyond conventional atomic browser interactions and explored tool use as a higher-level action paradi…
Towards Predicting Multi-Vulnerability Attack Chains in Software Supply Chains from Software Bill of Materials Graphs
arXiv:2604.04977v2 Announce Type: replace Abstract: Software supply chain security compromises often stem from cascaded interactions of vulnerabilities, for example, between multiple vulnerable components. Yet, Software …
When Models Meet Users An Empirical Study of Perceptions of General LLMs and Multimodal LLMs on Hugging Face
arXiv:2604.05782v2 Announce Type: replace Abstract: Large language models (LLMs) have rapidly evolved from general-purpose systems to multimodal models capable of processing text, images, and audio. As both general-purpo…
Synthesizing real-world distributions from high-dimensional Gaussian Noise with Fully Connected Neural Network
arXiv:2604.09091v2 Announce Type: replace Abstract: The use of synthetic data in machine learning applications and research offers many benefits, including performance improvements through data augmentation and privacy p…
Neuro-Symbolic Strong-AI Robots with Closed Knowledge Assumption: Learning and Deductions
arXiv:2604.09567v2 Announce Type: replace Abstract: Knowledge representation formalisms are aimed to represent general conceptual information and are typically used in the construction of the knowledge base of reasoning …
Relational Preference Encoding in Looped Transformer Internal States
arXiv:2604.09870v2 Announce Type: replace Abstract: We investigate how looped transformers encode human preference, training lightweight evaluator heads on frozen Ouro-2.6B loop-iteration states on Anthropic HH-RLHF. v2:…
Sample Is Feature: Beyond Item-Level, Toward Sample-Level Tokens for Unified Large Recommender Models
arXiv:2604.15650v3 Announce Type: replace Abstract: Scaling industrial recommender models has followed two parallel paradigms: \textbf{sample information scaling} -- enriching the information content of each training sam…
Provable Coordination for LLM Agents via Message Sequence Charts
arXiv:2604.17612v3 Announce Type: replace Abstract: Multi-agent systems built on large language models (LLMs) are difficult to reason about. Coordination errors such as deadlocks or type-mismatched messages are often har…
MEDN: Motion-Emotion Feature Decoupling Network for Micro-Expression Recognition
arXiv:2604.17899v2 Announce Type: replace Abstract: Unlike macro-expression, micro-expression does not follow a strictly consistent mapping rule between emotions and Action Units (AUs). As a result, some micro-expression…
3DPipe: A Pipelined GPU Framework for Scalable Generalized Spatial Join over Polyhedral Objects
arXiv:2604.19982v2 Announce Type: replace Abstract: Spatial join is a fundamental operation in spatial databases. With the rapid growth of 3D data in applications such as LiDAR-based object detection and 3D digital patho…
LEO: Tracing GPU Stall Root Causes via Cross-Vendor Backward Slicing
arXiv:2604.20032v2 Announce Type: replace Abstract: More than half of the Top 500 supercomputers employ GPUs as accelerators. On GPU-accelerated platforms, developers face a key diagnostic gap: profilers show source line…
Beyond Chain-of-Thought: Rewrite as a Universal Interface for Generative Multimodal Embeddings
arXiv:2604.22280v3 Announce Type: replace Abstract: Multimodal Large Language Models (MLLMs) have emerged as a promising foundation for universal multimodal embeddings. Recent studies have shown that reasoning-driven gen…
From physical surfaces to human-centric heat stress: LST and UTCI heat mapping reveals nonlinear effects of urban morphology
arXiv:2604.22433v2 Announce Type: replace Abstract: Heat exposure connects the built environment and public health, directly shaping the livability and sustainability of urban areas. Understanding the spatial heterogenei…
FlowBot: Inducing LLM Workflows with Bilevel Optimization and Textual Gradients
arXiv:2604.26258v3 Announce Type: replace Abstract: LLM workflows, which coordinate structured calls to individual LLMs/agents to achieve a particular goal, offer a promising path towards building powerful AI systems tha…
Multibit neural inference in a N-ary crossbar architecture
arXiv:2604.26979v2 Announce Type: replace Abstract: In-memory computing (IMC) is a paradigm that enables neural network inference by computing analog matrix-vector multiplications (MVM) directly in memory crossbar arrays…