AI/ML arXiv cs.AI

Dual-Level Atomic and Coordination Geometry Learning for Crystal Property Prediction Using Graph Neural Networks

Introduction of the Coordination Polyhedron Graph Network (CPGN), a multi-scale GNN for more accurate crystal property prediction in materials science.

Hardware/Chips arXiv cs.AI

Dynamic Multi-Criteria Bottleneck Severity Index (DMBSI) for Semiconductor Wafer Manufacturing: A Genetically Optimised Framework for Reentrant Production Systems

A data-driven framework (DMBSI) for identifying and analyzing bottleneck severity in semiconductor wafer manufacturing process flows.

AI/ML arXiv cs.AI

Foundation Models for EEG Are Blind to Long-Range Temporal Correlations: A Spectral-Temporal Dissociation Behind Their Cross-Population Fragility

Study revealing that current EEG foundation models fail to capture long-range temporal correlations, affecting their robustness across populations.

AI/ML arXiv cs.AI

MedJudgeRAG: Option-Wise Evidence Judgment with Dynamic Knowledge Graphs for Medical MCQA

MedJudgeRAG uses dynamic knowledge graphs to improve medical multiple-choice question answering by better judging evidence from retrieved documents.

AI/ML arXiv cs.AI

REPREC: Representation Driven Parameter-Efficient Recommendation System

REPREC is a lightweight framework for sequential recommendation that aligns user representations without needing to fine-tune the LLM backbone.

AI/ML arXiv cs.AI

Two Views, One Voice: Evidence-Grounded Conversational Music Recommendation

A decoupled retrieval and response pipeline for conversational music recommendation that enhances explanation reliability using evidence-grounded generation.

AI/ML arXiv cs.AI

Extremal Chowla sets and their linear analogues: A human-AI mathematical investigation using Co-Scientist

A mathematical investigation into extremal Chowla sets and their linear analogues, developed through collaboration between humans and the Co-Scientist AI tool.

Software Engineering Hacker News

A Texture Lookup Approach to Bézier Curve Evaluation on the GPU (JCGT)

A technical exploration of using texture lookup to evaluate Bezier curves on GPUs, likely improving rendering performance.

Cybersecurity Hacker News

Disrupting supply chain attacks on NPM and GitHub Actions

Research on disrupting supply chain attacks targeting the NPM ecosystem and GitHub Actions pipelines.

Software Engineering Hacker News

ALP: Adaptive lossless floating-point compression

Introduction of ALP, a new method for adaptive lossless floating-point compression.

AI/ML Hacker News

Show HN: Echologue – the private AI voice journal I built for myself

A developer shares their creation of Echologue, a private AI-powered voice journal.

Other Hacker News

Pulse Path – a browser puzzle where placement is the only decision

Pulse Path is a browser-based puzzle game focusing on spatial placement decisions.

Tech Business/VC TechCrunch

DoorDash is building its own drone delivery business

DoorDash is expanding into the drone delivery market after receiving FAA approval.

Other TechCrunch

Spotify adds a running mode to its app

Spotify introduces a new running mode for its Premium users on iOS.

Tech Business/VC The Verge

DoorDash is going airborne with new drone delivery division

DoorDash launches 'DoorDash Air', a drone delivery division enabled by a new FAA Part 135 certification.

Hardware/Chips VentureBeat

Bright Machines says its new hybrid robot cell could help solve a major AI infrastructure bottleneck

Bright Machines introduces the Hybrid BRC, a robotic cell designed to integrate human assembly into AI server production lines with high traceability.

AI/ML arXiv cs.AI

EEG Emotion Recognition From AI-Generated Biodigital Architecture Images

A study using EEG data to recognize emotions triggered by AI-generated biodigital architecture images.

Other Hacker News

French musician Kavinsky found dead

News report regarding the death of French musician Kavinsky.

Hardware/Chips The Verge

The Nothing Ear 3A deliver great, but sometimes buggy, performance for the price

Review of the Nothing Ear 3A earbuds, noting good value but persisting software bugs in ANC and call quality.

Hardware/Chips The Verge

Samsung’s Galaxy Z Fold 8 feels like the future

Overview of the Samsung Galaxy Z Fold 8, highlighting its shift toward a more standard foldable form factor.