Li, Xuefeng

8 publications

NeurIPS 2025 Enigmata: Scaling Logical Reasoning in Large Language Models with Synthetic Verifiable Puzzles Jiangjie Chen, Qianyu He, Siyu Yuan, Aili Chen, Zhicheng Cai, Weinan Dai, Hongli Yu, Jiaze Chen, Xuefeng Li, Qiying Yu, Hao Zhou, Mingxuan Wang

AAAI 2025 Evaluating Mathematical Reasoning Beyond Accuracy Shijie Xia, Xuefeng Li, Yixin Liu, Tongshuang Wu, Pengfei Liu

ICLR 2025 Progress or Regress? Self-Improvement Reversal in Post-Training Ting Wu, Xuefeng Li, Pengfei Liu

NeurIPS 2024 MathPile: A Billion-Token-Scale Pretraining Corpus for Math Zengzhi Wang, Xuefeng Li, Rui Xia, Pengfei Liu

NeurIPS 2024 OlympicArena: Benchmarking Multi-Discipline Cognitive Reasoning for Superintelligent AI Zhen Huang, Zengzhi Wang, Shijie Xia, Xuefeng Li, Haoyang Zou, Ruijie Xu, Run-Ze Fan, Lyumanshan Ye, Ethan Chern, Yixin Ye, Yikai Zhang, Yuqing Yang, Ting Wu, Binjie Wang, Shichao Sun, Yang Xiao, Yiyuan Li, Fan Zhou, Steffi Chern, Yiwei Qin, Yan Ma, Jiadi Su, Yixiu Liu, Yuxiang Zheng, Shaoting Zhang, Dahua Lin, Yu Qiao, Pengfei Liu

ICMLW 2024 Progress or Regress? Self-Improvement Reversal in Post-Training Ting Wu, Xuefeng Li, Pengfei Liu

NeurIPSW 2024 Synthesizing Verified Mathematical Problems Xuefeng Li, Yanheng He, Pengfei Liu

ICML 2021 Provably End-to-End Label-Noise Learning Without Anchor Points Xuefeng Li, Tongliang Liu, Bo Han, Gang Niu, Masashi Sugiyama