Bio

My name is Yun (Catherine) Cheng. I am a second-year CS Ph.D. student at Princeton University, advised by Sanjeev Arora. I completed my M.S. in Machine Learning, B.S. in Computer Science, and B.S. in Mathematical Sciences from Carnegie Mellon University.

My research focuses on conceptual understanding of large language models and vision-language models, with broad interests in developing better, self-evolving AI

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