Zhiqin (Brian) Yang

Department of Electronic Engineering, the Chinese University of Hong Kong.

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Ho Sin Hang Engineering Building

Shatin, N.T., Hong Kong

I am a first-year PhD student at AIM Group of The Chinese University of Hong Kong (CUHK), supervised by Prof. Yixuan Yuan. I’m also working closely with Prof. Bo Han and Dr.Yonggang Zhang at the TMLR group, HKBU . Prior to this, I earned my M.S. degree from Beihang University (BUAA), advised by Prof. Prof. Hao Peng. I also completed my B.S. degree at Nanjing University of Science and Technology (NJUST), where I spent four enriching years. My research focuses on Federated Learning and its applications, particularly in privacy-preserving healthcare solutions.

Beyond academia, I am an avid basketball enthusiast and a devoted fan of Kobe Bryant. I enjoy immersing myself in live music, especially hip-hop and R&B, with Nous Underground from XAC being a favorite. Additionally, I have a deep interest in Chinese history, particularly the Ming Dynasty.

If you’re interested in discussing potential collaborations or shared passions, please feel free to reach out! I welcome diverse perspectives and ideas to broaden me. :face_holding_back_tears:

news

Jun 18, 2025 We release LearnAlign to select high-quality data for LLM post-training. Welcome to check our paper:kissing_smiling_eyes:
Jul 01, 2024 I graduate from Beihang University with Outstanding Master Thesis Award:sparkles: :smile:
May 07, 2024 Attending ICLR 2024 at Vienna :heart_eyes:

Selected publications

  1. NeurIPS 2023
    FedFed: Feature distillation against data heterogeneity in federated learning
    Zhiqin Yang, Yonggang Zhang, Yu Zheng, Xinmei Tian, Hao Peng, and 2 more authors
    Advances in Neural Information Processing Systems, 2023
  2. ICLR 2024
    Robust Training of Federated Models with Extremely Label Deficiency
    Yonggang Zhang*, Zhiqin Yang*, Xinmei Tian, Nannan Wang, Tongliang Liu, and 1 more author
    In The Twelfth International Conference on Learning Representations, 2024
  3. arXiv 2506.11480
    LearnAlign: Reasoning Data Selection for Reinforcement Learning in Large Language Models Based on Improved Gradient Alignment
    Shikun Li*, Zhiqin Yang*, Shipeng Li*, Xinghua Zhang, Gaode Chen, and 3 more authors
    arXiv preprint arXiv:2506.11480, 2025

Awards

Academic Services

Journal Reviewer: Conference Reviewer: