Tech Business/VC TechCrunch

How to invest when everything is moving too fast

A discussion between AI investors regarding investment strategies in a rapidly evolving market.

AI/ML arXiv cs.AI

PHANTOM: A Large-Scale Dataset of Multimodal Adversarial Attacks for Vision-Language Models

Introduction of PHANTOM, a large-scale open-source dataset of multimodal adversarial attacks designed to test the robustness of Vision-Language Models (VLMs).

AI/ML arXiv cs.AI

Age of LLM: A Strategic 1v1 Benchmark for Reasoning, Diplomacy and Reliability of Large Language Models under Fog of War

Age of LLM is a 1v1 strategic benchmark for LLMs featuring a grid-based game with fog of war, diplomacy, and strict schema reliability requirements.

AI/ML arXiv cs.AI

ATRIA: Adaptive Traceable ECG Reporting with Iterative Agents

ATRIA is a multi-agent ECG reporting system that utilizes an iterative workflow to allow clinicians to verify and revise individual findings.

AI/ML arXiv cs.AI

Cycle-Consistent Neural Explanation of Formal Verification Certificates

Researchers propose a cycle-consistent neural architecture to translate formal verification certificates into natural language, achieving higher soundness and faster inference than general LLMs.

AI/ML arXiv cs.AI

Agentic AI for Bilevel Long-Term Optimization of Policy-Driven Physical Layer Systems

Agentic-LTPO is a nested bilevel optimization framework using agentic AI to optimize long-term performance in physical layer systems like cell-free MIMO beamforming.

Software Engineering arXiv cs.AI

Can Aggregate Invariants Accelerate Continuous Subgraph Matching? Limits, Laws, and a Dynamic Spectral Index

The authors study the use of aggregate invariants and spectral filtering to accelerate continuous subgraph matching in dynamic graphs and release a dynamic local-spectra index.

AI/ML arXiv cs.AI

ReM-MoA: Reasoning Memory Sustains Mixture-of-Agents Scaling

ReM-MoA is a memory-augmented Mixture-of-Agents framework that uses Ranked Reasoning Memory to sustain scaling gains as pipeline depth increases.

AI/ML arXiv cs.AI

Bayesian control for coding agents

The paper introduces a Bayesian controller for coding agents to optimize the decision of when to refine, verify, or stop based on cost-sensitive sequential hypothesis testing.

Other Hacker News

"Fix" MacBook Neo Cursor Lag: Record 1 Pixel of the Screen Every 10 Seconds

A discussion about a peculiar workaround for cursor lag on MacBook Neo, involving recording a small portion of the screen every few seconds.

Software Engineering Hacker News

Remaking BBC test cards to teach you video processing

An educational project focused on recreating BBC test cards to teach the fundamentals of video processing.

AI/ML arXiv cs.AI

Towards Federated Long-Tailed Graph Learning: An Energy-Guided Dual Decoupling Approach

Introduction of FedEPD, a federated graph learning framework designed to handle long-tailed data distributions via dual decoupling of topological purification and semantic recalibration.

AI/ML arXiv cs.AI

Probing the Misaligned Thinking Process of Language Models

Research on detecting misaligned behaviors in LLMs (e.g., strategic deception) by using linear probes on internal activations to identify cognitive indicators.

AI/ML arXiv cs.AI

Tractable Reasoning and Conjunctive Query Answering for Defeasible DL-Lite under Rational Closure

A study providing a plug-in architecture for efficient reasoning and conjunctive query answering in the DL-Lite family of description logics under Rational Closure.

AI/ML arXiv cs.AI

LemonHarness Technical Report

Presentation of LemonHarness, an execution framework for long-horizon LLM agents that uses explicit workspace boundaries and time-aware execution to improve stability.

AI/ML arXiv cs.AI

Prob-BBDM: a Probabilistic Brownian Bridge Diffusion Model for MRI sequence image-to-image translation

Prob-BBDM is a probabilistic Brownian Bridge Diffusion Model for efficient 2D-to-3D MRI sequence image-to-image translation in medical imaging.

AI/ML arXiv cs.AI

MVG-KAN: Multi-View Geo-Wind Guided KAN for PM$_{2.5}$ Forecasting

MVG-KAN is a multi-view model using Geo-Wind graphs and Kolmogorov-Arnold Networks (KAN) for accurate short-term PM2.5 air quality forecasting.

AI/ML arXiv cs.AI

Accelerating Disaggregated RL for Visual Generative LLMs with Diffusion-Based Parallelism and Trainer-Assisted Generation

Introduction of DigenRL, a disaggregated RL framework for diffusion-based generative LLMs that increases throughput via pipeline and time-step parallelism.

AI/ML arXiv cs.AI

When Helpfulness Overrides Causal Caution: Context-Dependent Suppression and Recovery in LLMs

Research showing that LLMs suppress 'Causal Caution' in practical advisory contexts compared to academic ones, suggesting a need for separate causal auditing agents.

AI/ML arXiv cs.AI

VeryTrace: Verifying Reasoning Traces through Compilable Formalism and Structured Verification

VeryTrace is a zero-shot framework that uses a Domain-Specific Language (DSL) to formalize and verify the reasoning steps of LLMs to reduce hallucinations.