Xiang Hu

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upvoted a paper 5 days ago

SAS: Simple Attention Sparsification via End-to-End Optimization of Context Ranking

Paper • 2609.13141 • Published 8 days ago • 61

upvoted a paper 8 days ago

T1: Terminal Agent Reinforcement Learning for Long-Horizon Tasks

Paper • 2609.11042 • Published 9 days ago • 59

upvoted a paper 11 days ago

FlowBalance: Verifier-Grounded Self-Improvement from On-Policy Reasoning Experience

Paper • 2609.03241 • Published 16 days ago • 53

upvoted a paper about 1 month ago

UI-Mate: Advancing Open-Weight Foundation GUI Agents with In-Context Demonstrations

Paper • 2608.15930 • Published Aug 16 • 47

upvoted a paper about 2 months ago

Stale but Stable: Staleness-Adaptive Trust Regions for Stabilizing Asynchronous Reinforcement Learning

Paper • 2607.18722 • Published Jul 21 • 36

upvoted 2 papers 2 months ago

Harness Handbook: Making Evolving Agent Harnesses Readable,Navigable, and Editable

Paper • 2607.13285 • Published Jul 14 • 125

Hierarchical Sparse Attention Done Right: Toward Infinite Context Modeling

Paper • 2607.02980 • Published Jul 3 • 85

upvoted a paper 3 months ago

PatchWorld: Gradient-Free Optimization of Executable World Models

Paper • 2605.30880 • Published May 29 • 12