arXiv:2608.20083v1 Announce Type: cross Abstract: Question Answering over Temporal Knowledge Graphs (TKGQA) requires reasoning over time-sensitive facts,…
AI News Brief Hourly Summary 2026-08-21 19h : 12 posts
12 posts published in the last hour 16:33Towards Quantifying Benchmark Optimization in ASR Models 16:32Designing Human-mediated AI Guidance: Ready Together for Personalized Family Emergency Preparedness 16:32An Inclusive and Lightweight Approach to Federated Continual Learning for Cultural Heritage 16:32EchoCoT: Extracting Hidden…
Towards Quantifying Benchmark Optimization in ASR Models
arXiv:2608.19936v1 Announce Type: cross Abstract: Public benchmarks are important measures of Automatic Speech Recognition (ASR) model capabilities.…
Designing Human-mediated AI Guidance: Ready Together for Personalized Family Emergency Preparedness
arXiv:2608.19950v1 Announce Type: cross Abstract: Artificial intelligence (AI) systems are increasingly used across domains to provide personalized…
An Inclusive and Lightweight Approach to Federated Continual Learning for Cultural Heritage
arXiv:2608.20038v1 Announce Type: cross Abstract: Artificial intelligence can support cultural heritage and digital humanities through large-scale…
EchoCoT: Extracting Hidden Chain-of-Thought from Large Reasoning Models
arXiv:2608.20055v1 Announce Type: cross Abstract: Hidden chain-of-thought (CoT) traces, especially those from frontier proprietary large reasoning models…
Open-Vocabulary 3D Object Detection with Co-Distillation Discovery and Dual Guidance Robust Training
arXiv:2608.19973v1 Announce Type: cross Abstract: Recently, open-vocabulary 3D object detection (3D-OVD) has gained increasing attention for its ability…
A knowledge-guided agentic framework for mitigating patient-context ambiguity in health queries
arXiv:2608.19875v1 Announce Type: cross Abstract: Patients often submit short, underspecified queries to healthcare chatbots that lack the…
Evidence Before Expansion: Reuse, Spawn, or Defer in Lifelong Expert Pools
arXiv:2608.19888v1 Announce Type: cross Abstract: Streaming systems that maintain a pool of expert models must repeatedly decide whether to reuse an…
Separating Covariate Shift from Mechanism Change with Two Discriminators: CJSD, a Conditional Discrepancy with an Exact Covariate-Concept Decomposition
arXiv:2608.19885v1 Announce Type: cross Abstract: Streaming systems that maintain a pool of expert models must repeatedly decide whether to reuse an…
Interrupting the Loop: Periodic Subject Changes Raise Judged Surprise and Connection in Base Language Models
arXiv:2608.19893v1 Announce Type: cross Abstract: Where does the novelty a base language model produces with no task come from, and what can an LLM judge…
The DOJ is investigating a16z. What does this mean for venture capital?
Andreessen Horowitz has two partners sitting on the boards of companies that now compete with each other: Ben Horowitz at Databricks and Martin Casado at…
MaliciousSkillBench: A Comprehensive Benchmark for Malicious Agent Skill Detection
arXiv:2608.19901v1 Announce Type: cross Abstract: Agent Skills extend LLM agents with reusable instruction packages that may also include scripts,…
AI News Brief Hourly Summary 2026-08-21 18h : 14 posts
14 posts published in the last hour 15:32Listening Forward: Next Patch Embedding Prediction Enables Scalable Audio Learners 15:32Adaptive Probabilistic Shielding by Learning MDPs for Safe Reinforcement Learning 15:32Core-KAN: Continuous Vision Kernels with Kolmogorov-Arnold Networks 15:32MileGPO: Milestone Inference with Local Evidence…
Listening Forward: Next Patch Embedding Prediction Enables Scalable Audio Learners
arXiv:2608.19863v1 Announce Type: cross Abstract: Self-supervised learning (SSL) has driven substantial progress in audio representation learning, though…
Adaptive Probabilistic Shielding by Learning MDPs for Safe Reinforcement Learning
arXiv:2608.19836v1 Announce Type: cross Abstract: Probabilistic shielding is a technique for safe reinforcement learning (RL). Typically, a static…
Core-KAN: Continuous Vision Kernels with Kolmogorov-Arnold Networks
arXiv:2608.19817v1 Announce Type: cross Abstract: Conventional convolutional kernels are typically defined on fixed discrete grids, limiting their ability…
MileGPO: Milestone Inference with Local Evidence for Graph-Based Policy Optimization of Long-Horizon LLM Agents
arXiv:2608.19803v1 Announce Type: cross Abstract: Credit assignment is challenging in long-horizon agentic reinforcement learning, where supervision often…