Bio

I currently work at Google. Before that, I was a graduate student in Computer Sciences Department at University of Wisconsin-Madison.

I obtained my B.S. in Computer Science from Peking (Beijing) University.

Publications

• Tuple-oriented Compression for Large-scale Mini-batch Stochastic Gradient Descent
  Fengan Li, Lingjiao Chen, Yijing Zeng, Arun Kumar, Jeffrey Naughton, Jignesh Patel, Xi Wu.
  SIGMOD 2019, Arxiv, Code
  
• Differentially Private Stochastic Gradient Descent for in-RDBMS Analytics
  Xi Wu, Fengan Li, Arun Kumar, Kamalika Chaudhuri, Somesh Jha, Jeffrey Naughton.
  SIGMOD 2017, Arxiv
  

Contacts

fenganl[at]google[dot]com