Xin Zhao

Full Professor, Renmin University of China

4 papers at NeurIPS 2025

Homepage· OpenReview· Semantic Scholar· Google Scholar

Poster Session 2

1 paper

Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Incentivizing Dual Process Thinking for Efficient Large Language Model Reasoning

#412 · Xiaoxue Cheng, Junyi Li, Zhenduo Zhang, Xinyu Tang, Xin Zhao, XinYu KONG, Zhiqiang Zhang

Poster Session 5

1 paper

Friday, December 5, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

Domain-Specific Pruning of Large Mixture-of-Experts Models with Few-shot Demonstrations

#5401 · zican Dong, Han Peng, Peiyu Liu, Xin Zhao, Dong Wu, Feng Xiao, Zhifeng Wang

We investigate the phenomenon of few-shot expert identification in large Mixture-of-Experts models and propose EASY-EP, a simple yet effective method for expert pruning.

Poster Session 6

2 papers

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Irrational Complex Rotations Empower Low-bit Optimizers

#905 · Zhen Tian, Xin Zhao, Ji-Rong Wen

ICPC-Eval: Probing the Frontiers of LLM Reasoning with Competitive Programming Contests

#109 · Shiyi Xu, Hu Yiwen, Yingqian Min, Zhipeng Chen, Xin Zhao, Ji-Rong Wen

A new benchmark of 118 ICPC problems for evaluating LLM reasoning in competitive coding, featuring realistic ICPC competition scenario, robust local evaluation, and a iterative repair metrics Refine@K