I'm a Research Scientist on the Monetization GenAI team at Meta. I obtained my PhD in CS from USC, advised by Prof. Kristina Lerman. I was part of the SEA Lab. My research interests include NLP, LLM alignment & evaluation, and reinforcement learning from human feedback (RLHF).
Previously, I received my undergraduate degree in Communication Engineering from Beijing University of Posts and Telecommunications. I've spent time at Tsinghua University working with Shutao Xia. During my PhD, I interned at TikTok, Amazon, and DiDi Global.