Xiang Hu

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upvoted a paper 20 days ago

Terminal-RSI: Recursive Self-Improving Terminal Agents via Recursive Self-Rewrite and Policy-Refine

Paper • 2610.22192 • Published 21 days ago • 30

upvoted 3 papers about 2 months ago

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

Paper • 2609.13141 • Published Sep 11 • 66

T1: Terminal Agent Reinforcement Learning for Long-Horizon Tasks

Paper • 2609.11042 • Published Sep 10 • 65

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

Paper • 2609.03241 • Published Sep 3 • 41

upvoted a paper 3 months ago

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

Paper • 2608.15930 • Published Aug 16 • 48

updated a model 3 months ago

tencent/HiLS-Attention-7B

Text Generation • 7B • Updated Jul 27 • 492 • 24

upvoted 2 papers 4 months ago

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

Paper • 2607.18722 • Published Jul 21 • 36

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

Paper • 2607.13285 • Published Jul 14 • 114

published a model 4 months ago

tencent/HiLS-Attention-7B

Text Generation • 7B • Updated Jul 27 • 492 • 24

authored 7 papers 4 months ago

Random Long-Context Access for Mamba via Hardware-aligned Hierarchical Sparse Attention

Paper • 2504.16795 • Published Apr 23, 2025 • 1

Every Token Counts: Generalizing 16M Ultra-Long Context in Large Language Models

Paper • 2511.23319 • Published Nov 28, 2025 • 25

FlashMemory-DeepSeek-V4: Lightning Index Ultra-Long Context via Lookahead Sparse Attention

Paper • 2606.09079 • Published Jun 8 • 69

Efficient Length-Generalizable Attention via Causal Retrieval for Long-Context Language Modeling

Paper • 2410.01651 • Published Jun 12, 2025

Understanding and Improving Length Generalization in Hierarchical Sparse Attention Models

Paper • 2510.17196 • Published Apr 30

Hierarchical Sparse Attention Done Right: Toward Infinite Context Modeling

Paper • 2607.02980 • Published Jul 3 • 83

Augmenting Transformers with Recursively Composed Multi-grained Representations

Paper • 2309.16319 • Published Sep 28, 2023

upvoted 2 papers 4 months ago

Hierarchical Sparse Attention Done Right: Toward Infinite Context Modeling

Paper • 2607.02980 • Published Jul 3 • 83

PatchWorld: Gradient-Free Optimization of Executable World Models

Paper • 2605.30880 • Published May 29 • 12