About me

I received the M.S. degree from the School of Electronics Engineering and Computer Science in Peking University in 2021/07, advised by Prof. Yasha Wang.
I received the B.S. degree from the School of Electronics Engineering and Computer Science in Peking University in 2018/07.
My research focuses on Recommender Systems and other Machine Learning/ Data Mining Applications.

2021/07 - Now
I am a machine learning engineer II at Alibaba, working on core ranking models for the advertising system in Taobao.
2020/06 - 2020/09
I am a machine learning engineer intern at Alibaba, supervised by Hongbo Deng. During this internship, I focus on designing unbiased learning to rank algorithms for the recommendation task of Weitao, a popular and fast-growing platform inside Taobao app.
2019/06 - 2019/09
I was a software engineering intern at Google (Mountain View Campus) supervised by Bill Schilit and Miguel Flores. During this internship, I worked on building the intelligience layer of Fuchsia (an open-sourced Operating System).
2017/09 - 2018/07
I was a research intern at Social Computing Group in Microsoft Research Asia, supervised by Dr. Xiting Wang and Dr. Xing Xie. During this internship, I worked on a project about automatic generation of advertisements and a project about explainable recommender system.
2017/04 - 2017/06
I was a software engineering intern at DiDi from April 2017 to June 2017. During this internship, I worked on building a platform that manages massive features for ML applications.