Haochen Wang
University of Chinese Academy of Sciences

Institute of Automation, Chinese Academy of Sciences
Beijing, 100190, P.R.China

Email: wanghaochen2022[at]ia.ac.cn

[Github] [Google Scholar]


Haochen Wang is currently a first year Ph.D. student at Institute of Automation, Chinese Academy of Sciences, under the supervision of Prof. Zhaoxiang Zhang. Before that, he got his Bachelor's degree in Industrial Engineering from School of Mechanical Engineering, Shanghai Jiao Tong University at June 2022.

His research focuses on computer vision and pattern recognition, particularly on the following topics:

  • Image Understanding: Semantic Segmentation
  • Label-Efficient Learning: Semi-Supervised Learning, Domain Adaptation, Active Learning
  • Unsupervised Representation Learning: Instance Discrimination, Masked Image Modeling


    06/2022 Join Megvii as a research intern.
    05/2022 Two papers submitted to NeurIPS 2022.
    03/2022 One paper accepted in CVPR 2022!
    06/2021 Join SenseTime as a research intern.


Semi-Supervised Semantic Segmentation Using Unreliable Pseudo-Labels
Yuchao Wang*, Haochen Wang*, Yujun Shen, Jingjing Fei, Wei Li, Guoqiang Jin, Liwei Wu, Rui Zhao, Xinyi Le
[Paper (CVPR 2022)] [Project Page] [Code]



    04/2022 Shanghai Outstanding Graduates (top 0.5%)
    12/2021 China National Scholarship (top 0.2%)
    04/2021 Outstanding Winner of Mathematical Contest in Modeling (top 0.1%)
    04/2021 Tyacht Scholarship (top 2%)
    11/2020 Second Price in China National Mathematical Contest in Modeling
    01/2020 Tang Lixin Scholarship (top 1%)
    12/2017 Second Price in National Olympiad in Informatics in Zhejiang Province