I am a PhD student in Computer Science at University of California, Berkeley, advised by Prof. Alvin Cheung. I was also advised by Prof. Dawn Song at UC Berkeley. Before that, I received my Bachelor’s degree in Computer Science from Peking University, China, advised by Prof. Liwei Wang and Prof. Di He.

I specialize in Artificial Intelligence (AI) with a focus on Large Language Models (LLMs). My research includes pretraining, prompting, and evaluation methodologies for a variety of language models, including BERT, T5, and GPT-like LLMs. My recent research delves into leveraging LLMs for code generation, infilling, transpilation, and understanding, pushing the boundaries of how AI interacts with programming languages.