I am Xu Yufei, a Ph.D. student in Computer Science and Technology at Peking University, where I have the privilege of being advised by Professor Muhan Zhang.

My research primarily focuses on Large Language Models (LLMs), with a specific interest in enhancing and understanding their capabilities with long-context understanding. I am passionate about exploring how we can equip LLMs to process, reason over, and generate information from extensive sequences of text more effectively and efficiently. I am excited to contribute to this rapidly evolving field and address the unique challenges it presents.