Zhepei Wei

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upvoted a paper 6 days ago

Agent World Model in the Wild: Computer-Use Agent Environment Synthesis

Paper • 2610.26828 • Published 9 days ago • 102

upvoted a paper 8 days ago

Self-Evolving Coding Agents via Harness-Policy Optimization

Paper • 2610.22791 • Published 12 days ago • 57

upvoted 2 papers about 2 months ago

Negative Self-Distillation: Learning to Reason by Avoiding Flaws

Paper • 2609.11699 • Published Sep 10 • 36

StudentSim: Training LLM-based Student Simulators

Paper • 2609.01591 • Published Sep 1 • 535

upvoted a paper 2 months ago

EnvHarness: Awakening Static Worlds for Agent Learning

Paper • 2608.19880 • Published Aug 20 • 220

upvoted 2 papers 5 months ago

You Only Need Minimal RLVR Training: Extrapolating LLMs via Rank-1 Trajectories

Paper • 2605.21468 • Published May 20 • 51

Code as Agent Harness

Paper • 2605.18747 • Published May 18 • 226

upvoted 3 papers 6 months ago

G-Zero: Self-Play for Open-Ended Generation from Zero Data

Paper • 2605.09959 • Published May 11 • 18

LLMs Improving LLMs: Agentic Discovery for Test-Time Scaling

Paper • 2605.08083 • Published May 8 • 71

Heterogeneous Scientific Foundation Model Collaboration

Paper • 2604.27351 • Published Apr 30 • 175

upvoted 2 papers 9 months ago

Parallel-Probe: Towards Efficient Parallel Thinking via 2D Probing

Paper • 2602.03845 • Published Feb 3 • 27

Agentic Reasoning for Large Language Models

Paper • 2601.12538 • Published Jan 18 • 207

upvoted a paper 11 months ago

VisPlay: Self-Evolving Vision-Language Models from Images

Paper • 2511.15661 • Published Nov 19, 2025 • 45

upvoted 5 papers about 1 year ago

TaTToo: Tool-Grounded Thinking PRM for Test-Time Scaling in Tabular Reasoning

Paper • 2510.06217 • Published Oct 7, 2025 • 66

Beyond Correctness: Harmonizing Process and Outcome Rewards through RL Training

Paper • 2509.03403 • Published Sep 3, 2025 • 23

TruthRL: Incentivizing Truthful LLMs via Reinforcement Learning

Paper • 2509.25760 • Published Sep 30, 2025 • 56

Self-Rewarding Vision-Language Model via Reasoning Decomposition

Paper • 2508.19652 • Published Aug 27, 2025 • 85

R-Zero: Self-Evolving Reasoning LLM from Zero Data

Paper • 2508.05004 • Published Aug 7, 2025 • 134

upvoted 2 papers over 1 year ago

The Surprising Effectiveness of Negative Reinforcement in LLM Reasoning

Paper • 2506.01347 • Published Jun 2, 2025 • 3

WebAgent-R1: Training Web Agents via End-to-End Multi-Turn Reinforcement Learning

Paper • 2505.16421 • Published May 22, 2025 • 19