Yunfei Xie

Identifiers

• name variant Yunfei Xie 0.60 · backfill

Papers (4)

1. How Off-Policy Can GRPO Be? Mu-GRPO for Efficient LLM Reinforcement Learning cs.LG · 2026 · author #2
2. PhysNote: Self-Knowledge Notes for Evolvable Physical Reasoning in Vision-Language Model cs.AI · 2026 · author #2
3. Correct Answers from Sound Reasoning: Verifiable Process Supervision for Language Models cs.CL · 2026 · author #3
4. Geometric realization of stress-tensor deformed field theory hep-th · 2025 · author #2

Mentions

• 2605.17570 #2 · arxiv_oai · confidence 0.70 Yunfei Xie

Frequent Coauthors

• Chen Wei 2 shared papers
• Haoyu Zhang 1 shared papers
• Jinwoo Shin 1 shared papers
• Kevin Wang 1 shared papers
• Kyuyoung Kim 1 shared papers
• Minghao Tian 1 shared papers
• Peiyang Xu 1 shared papers
• Peiyao Sheng 1 shared papers
• Pramod Viswanath 1 shared papers
• Sewoong Oh 1 shared papers
• Sinin Zhang 1 shared papers
• Song He 1 shared papers
• Tong Zhang 1 shared papers
• Yun-Ze Li 1 shared papers
• Yuxuan Cheng 1 shared papers
• Zhangyang Wang 1 shared papers