Jiefeng Chen

I am currently a first year Phd student at University of Wisconsin-Madison, in the Computer Science Department. I am advised by Prof. Yingyu Liang. I also work with Prof. Somesh Jha. My research interest is machine learning, especially deep learning. I obtained my Bachelor's degree in Computer Science from Shanghai Jiao Tong University (SJTU).

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Manuscripts

• Improving Adversarial Robustness by Data-Specific Discretization
  Jiefeng Chen, Xi Wu, Yingyu Liang, Somesh Jha.
  arXiv 2018.

Publications

• Reinforcing Adversarial Robustness using Model Confidence Induced by Adversarial Training
  Xi Wu, Uyeong Jang, Jiefeng Chen, Lingjiao Chen, Somesh Jha.
  ICML 2018, arXiv 2018.
• The Effects of Self-Driving Vehicles on Traffic Capacity
  Yu Shi, Jiefeng Chen, Qi Li.
  The UMAP Journal 2017.

Awards

• ICML Travel Award (2018)
• Outstanding Graduate of Shanghai Jiao Tong University (2017)
• Outstanding Winner, Mathematical Contest in Modeling (2017)