Yu Lei (Preferred)
Yu Lei
Researcher, Peng Cheng Laboratory, Shenzhen, China
Joined
July 2019
Names
Emails
****@comp.polyu.edu.hk (Confirmed)
****@gmail.com (Confirmed)
****@pcl.ac.cn (Confirmed)
Personal Links
Career & Education History
Researcher
Peng Cheng Laboratory, Shenzhen, China (pcl.ac.cn)
2023 – Present
Researcher
Tencent, Shenzhen, China (tencent.com)
2020 – 2023
PhD student
The Hong Kong Polytechnic University (comp.polyu.edu.hk)
2015 – 2020
Advisors, Relations & Conflicts
Expertise
reinforcement learning
, large language models
2023 – Present
recommender systems
, reinforcement learning
, learning-to-rank
2015 – 2022