Chen Wei

I am a Computer Science Ph.D. student at Johns Hopkins University, where I am fortunate to be advised by Bloomberg Distinguished Professor Alan L. Yuille.

Before that, I received my B.S. in Computer Science from Peking University. I have also spent great time at FAIR, Google, and Noah's Ark Lab.

My main research focus is visual self-supervised learning.

weichen3012 [at] gmail [dot] com  /  github  /  Google Scholar

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Publications


Masked Feature Prediction for Self-Supervised Visual Pre-Training
Chen Wei, Haoqi Fan, Saining Xie, Chao-Yuan Wu, Alan Yuille, Christoph Feichtenhofer
arXiv , 2021
arXiv / code will be open sourced here
iBOT: Image BERT Pre-Training with Online Tokenizer
Jinghao Zhou, Chen Wei, Huiyu Wang, Wei Shen, Cihang Xie, Alan Yuille, Tao Kong
ICLR , 2022
arXiv / code / press

CReST: A Class-Rebalancing Self-Training Framework for Imbalanced Semi-Supervised Learning
Chen Wei, Kihyuk Sohn, Clayton Mellina, Alan Yuille, Fan Yang
CVPR , 2021
arXiv / code / poster / video

CO2: Consistent Contrast for Unsupervised Visual Representation Learning
Chen Wei, Huiyu Wang, Wei Shen, Alan Yuille
ICLR , 2021
arXiv / Open Review / video

Iterative Reorganization with Weak Spatial Constraints:
Solving Arbitrary Jigsaw Puzzles for Unsupervised Representation Learning

Chen Wei, Lingxi Xie, Xutong Ren, Yingda Xia, Chi Su, Jiaying Liu, Qi Tian, Alan Yuille
CVPR, 2019
arXiv / code

Deep Retinex Decomposition for Low-Light Enhancement
Chen Wei*, Wenjing Wang*, Wenhan Yang, Jiaying Liu
BMVC, 2018   Oral
arXiv / code / project page & dataset



GLADNet: Low-Light Enhancement Network with Global Awareness
Wenjing Wang*, Chen Wei*, Wenhan Yang, Jiaying Liu
FG Workshop, 2018
PDF / code / project page

Experience
  • Research Intern, Facebook AI Research, Summer 2021
  • Research Intern, Google Cloud AI, Summer 2020
  • Research Intern, Johns Hopkins University, Summer 2018
  • Engineering Practium Intern, Google, Summer 2017
  • Research Intern, STRUCT Lab, Peking University, 2017 - 2019

Last update: Jan. 2022      Template