Paiheng Xu

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upvoted a paper 9 days ago

Long-Horizon-Terminal-Bench: Testing the Limits of Agents on Long-Horizon Terminal Tasks with Dense Reward-Based Grading

Paper • 2607.08964 • Published 14 days ago • 74

upvoted 2 papers about 2 months ago

OmniOPD: Logit-Free On-Policy Distillation via Speculative Verification

Paper • 2606.01476 • Published May 31 • 9

Conditional Hypothesis Generation for LLM-Based Text Analysis with Researcher-Specified Covariates

Paper • 2606.03029 • Published Jun 2 • 6

upvoted a paper 4 months ago

Synthetic Sandbox for Training Machine Learning Engineering Agents

Paper • 2604.04872 • Published Apr 6 • 14

upvoted a paper 6 months ago

Token-Level LLM Collaboration via FusionRoute

Paper • 2601.05106 • Published Jan 8 • 40

upvoted a paper 10 months ago

Agent Learning via Early Experience

Paper • 2510.08558 • Published Oct 9, 2025 • 276

upvoted 2 papers 11 months ago

LLaVA-Critic-R1: Your Critic Model is Secretly a Strong Policy Model

Paper • 2509.00676 • Published Aug 31, 2025 • 85

Self-Rewarding Vision-Language Model via Reasoning Decomposition

Paper • 2508.19652 • Published Aug 27, 2025 • 85

upvoted 2 papers about 1 year ago

Skill Discovery for Software Scripting Automation via Offline Simulations with LLMs

Paper • 2504.20406 • Published Apr 29, 2025 • 8

MORSE-500: A Programmatically Controllable Video Benchmark to Stress-Test Multimodal Reasoning

Paper • 2506.05523 • Published Jun 5, 2025 • 34

upvoted a paper over 1 year ago

SoTA with Less: MCTS-Guided Sample Selection for Data-Efficient Visual Reasoning Self-Improvement

Paper • 2504.07934 • Published Apr 10, 2025 • 21