About me

I am a second year Ph.D. student in the Center for Statistical Science at Peking University under the supervision of Professor Wei Lin. I received my bachelor’s degree from School of Mathematical Sciences at Peking University in 2021. I am interested in statistics and machine learning.

E-mail: xuyangzhao (at) pku dot edu dot cn

My research interest primarily lies at the intersection of statistics and machine learning. I currently focus on the theory of pre-training and data fusion.

Publications

(* marks equal contribution)

• When Noisy Labels Meet Long Tail Dilemmas: A Representation Calibration Method
  Manyi Zhang*, Xuyang Zhao*, Jun Yao, Chun Yuan, Weiran Huang
  International Conference on Computer Vision (ICCV), 2023, oral presentation
• The Aggregation–Heterogeneity Trade-off in Federated Learning
  Xuyang Zhao, Huiyuan Wang, Wei Lin
  Conference on Learning Theory (COLT), 2023
• ArCL: Enhancing Contrastive Learning with Augmentation-Robust Representations
  Xuyang Zhao*, Tianqi Du*, Yisen Wang, Jun Yao, Weiran Huang
  International Conference on Learning Representations (ICLR), 2023
• Towards the Generalization of Contrastive Self-Supervised Learning
  Weiran Huang*, Mingyang Yi*, Xuyang Zhao*, Zihao Jiang
  International Conference on Learning Representations (ICLR), 2023
• Heterogeneous Federated Learning on a Graph
  Huiyuan Wang*, Xuyang Zhao*, Wei Lin
  Manuscript