About me

Last updated on Oct 21, 2024.

I am a third-year PhD student at Paul G. Allen School of Computer Science & Engineering in University of Washington. I feel very fortunate to have had the opportunity to work under the guidance of Professor Simon Shaolei Du since 2020.

My research interests primarily focus on reinforcement learning and its theories. Currently, I’m researching reinforcement learning from human feedback (RLHF) and physics of language models.

I spent the summer of 2024 at Microsoft AI, Redmond, under the supervision of Dr. Yi Zhang and the summer of 2023 at Microsoft Research, Redmond, under the supervision of Dr. Beibin Li. I graduated from Yaoclass, Institute for Interdisciplinary Information Sciences in Tsinghua University with a Bachelor of Engineering degree in 2022. My undergraduate thesis was jointly advised by Professor Simon Shaolei Du and Professor Yi Wu.