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Qizhi Chen

  • Joined May 2024

Names

Qizhi Chen (Preferred)
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Emails

****@stu.pku.edu.cn (Confirmed)
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Personal Links

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Career & Education History

Undergrad student
Peking University (pku.edu.cn)
2021 – 2025
 
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Expertise

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Publications

  • EvolvedGRPO: Unlocking Reasoning in LVLMs via Progressive Instruction Evolution

    Zhebei Shen, Qifan Yu, Juncheng Li, Wei Ji, Qizhi Chen, Siliang Tang, Yueting Zhuang
    • NeurIPS 2025 poster
    • Readers: Everyone
  • Magnetic Preference Optimization: Achieving Last-iterate Convergence for Language Model Alignment

    Mingzhi Wang, Chengdong Ma, Qizhi Chen, Linjian Meng, Yang Han, Jiancong Xiao, Zhaowei Zhang, Jing Huo, Weijie J Su, Yaodong Yang
    • ICLR 2025 Poster
    • Readers: Everyone
  • Amulet: ReAlignment During Test Time for Personalized Preference Adaptation of LLMs

    Zhaowei Zhang, Fengshuo Bai, Qizhi Chen, Chengdong Ma, Mingzhi Wang, Haoran Sun, Zilong Zheng, Yaodong Yang
    • ICLR 2025 Poster
    • Readers: Everyone

Co-Authors

  • Chengdong Ma
  • Fengshuo Bai
  • Haoran Sun
  • Jiancong Xiao
  • Jing Huo
  • Juncheng Li
  • Linjian Meng
  • Mingzhi Wang
  • Qifan Yu
  • Siliang Tang
  • Wei Ji
  • Weijie J Su
  • Yang Han
  • Yaodong Yang
  • Yueting Zhuang
  • Zhaowei Zhang
  • Zhebei Shen
  • Zilong Zheng
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