Site Bai · 柏思特




Chinese Pronunciation: /sihˈtə/  

Last Updated: 05/24/2024

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Bio

  I am currently a Ph.D. student at Purdue University, Department of Computer Science, working with Prof. Brian Bullins on (distributed) optimization theory for machine learning. I've also worked with Prof. Jean Honorio on statistical learning theory for deep learning.
  In May 2024, I earned my M.S. in Statistics along the way of my CS Ph.D. study. Previously in 2020, I received my bachelor's degree in computer science from Xi'an Jiaotong University (XJTU), Qian Xuesen Honors College. I spent 6 wonderful years at XJTU after direct admission from middle school to the Special Class for the Gifted Young / Honors Youth Program in 2014.
  In the summer of 2024, I'm part of the Ads team at TikTok, San Jose, as a machine learning engineer intern working on recommendation ranking models. From 2017 to 2020, I was a research assistant working on deep reinforcement learning at the Institute of Artificial Intelligence and Robotics, XJTU, advised by Prof. Xuguang Lan, Prof. Nanning Zheng and Dr. Hanbo Zhang. I am also interested in and have research experience in robotics, computer vision, and machine learning in general.
  In the summer of 2018, I visited National Unversity of Singapore (NUS) for the Summer Workshop in the School of Computing as a research intern. In the Fall semester of 2018, I visited University of California, Berkeley as an exchange student.

News

  Started summer internship as a machine learning engineer at TikTok, San Jose, California. 05/20/2024
  Received M.S. in Statistics and Computer Science from Purdue STAT along the way of my doctoral journey! 05/10/2024
  Reviewer for NeurIPS 2024 05/20/2024
  Our paper on federated composite saddle point optimization got accepted for ICLR 2024 01/16/2024
  Our paper on dual convexified CNNs got accepted by Transactions on Machine Learning Research (TMLR) 2024 01/08/2024
  Reviewer for ICML 2024 12/22/2023
  Reviewer for ICLR 2024 09/04/2023
  Reviewer for NeurIPS 2023 07/30/2023
  Reviewer for AISTATS 2023 10/07/2022
  Passed Algorithm and System core courses (equivalence of qualification exam in Purdue CS) 05/12/2022
  Our paper on hindsight deep reinforcement learning got accepted for IJCAI 2021 04/30/2021
  Admitted to fully funded CS Doctoral Program from Purdue University02/27/2020
  A marvelous week with Prof. David Hsu from NUS during his visit to our group 11/30/2019
  Wonderful time at Venetian Hotel, Macau, China attending IROS 2019 11/07/2019
  2 papers I coauthored in got accepted for IROS 2019 06/20/2019