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ZHANG Xiao

PhD Student in Multimedia Lab, The Chinese University of Hong Kong.

About

I am currently a Ph.D. student in the Department of Electronic Engineerning and also co-affiliated to Multimedia Lab (MMLab) at the Chinese University of Hong Kong, supervised by Prof. Xiaogang Wang and Prof. Hongsheng Li. I received my B.Eng degree from College of Intelligence and Computing, Tianjin University in 2017. At that time, I also minored in Financial Management at College of Management and Economics, Tianjin University. Now my research mainly focuses on computer vision and machine learning, especially deep visual representation learning.

News

2020.07 One paper accepted by ECCV2020

Publications

RBF-Softmax: Learning Deep Representative Prototypes with Radial Basis Function Softmax
Xiao Zhang, Rui Zhao, Yu Qiao, Hongsheng Li
2020 European Conference on Computer Vision (ECCV)

Adacos: Adaptively scaling cosine logits for effectively learning deep face representations
Xiao Zhang, Rui Zhao, Yu Qiao, Xiaogang Wang, Hongsheng Li
2019 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)

P2SGrad: Refined gradients for optimizing deep face models
Xiao Zhang, Rui Zhao, Junjie Yan, Mengya Gao, Yu Qiao, Xiaogang Wang, Hongsheng Li
2019 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)

Range loss for deep face recognition with long-tailed training data
Xiao Zhang, Zhiyuan Fang, Yandong Wen, Zhifeng Li, Yu Qiao
2017 IEEE International Conference on Computer Vision (ICCV)

Services

Reviewer of the following conferences and journals:

  • ICCV2019, ICRA2019
  • IJCV

Teaching

Teaching Assistant of the following courses in CUHK:

  • ELEG 5760, Machine Learning for Signal Processing Applications, Fall 2019.
  • ENGG 2030, Signals and Systems, Spring 2019, Fall 2019