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Zhenjia Xu

I am a first-year PhD student at Columbia University, advised by Shuran Song. Before coming to Columbia, I received my B.Eng. in Computer Science from Shanghai Jiao Tong University. During my undergrad, I was fortunate to work with Jiajun Wu and Josh Tenenbaum. I'm interested in robotics and computer vision.

Publications

Unsupervised Discovery of Parts, Structure, and Dynamics
Zhenjia Xu*, Zhijian Liu*, Chen Sun, Kevin Murphy, William T. Freeman, Joshua B. Tenenbaum, and Jiajun Wu (* indicates equal contribution)
DensePhysNet: Learning Dense Physical ObjectRepresentations via Multi-step Dynamic Interactions

Awards

Scholarships

  • National Scholarship
    2016, 2017
  • Rongchang Scholarship
    2016
  • Zhiyuan Honorary Scholarship
    2016, 2017

Programming Contests

  • Gold Medal in ACM-ICPC China Final
    2016
  • Third Place in ACM-ICPC Regional Contest, Beijing Site
    2016
  • Third Place in Chinese Collegiate Programming Contest, Hefei Site
    2016
  • Gold Medal in ACM-ICPC Regional Contest, Beijing Site
    2015

Mathematical Contest in Modeling

  • Meritorious Winner in Mathematical Contest in Modeling
    2017