Weiyi He (贺维易)
Ph.D. candidate at MSU
Hello! I’m Weiyi He, a third-year Ph.D. student at Michigan State University (MSU), dual-majoring in Statistics and Computer Science. I am fortunate to be advised by Prof. Yue Xing and Prof. Jiliang Tang. Prior to MSU, I received my B.S. in Statistics from University of Science and Technology of China (USTC).
My research focuses on Trustworthy AI, Adversarial Training, and Statistical theory for Large Language Models (LLMs). I was also an Applied Scientist Intern at Amazon AGI, where I worked with Giuseppe Vietri and Dmitriy Bespalov on robustness in large language models. I am dedicated to understanding the theoretical foundations of modern AI systems to enhance their reliability and security.
*Bold indicates first or co-first authorship.
News
| Jun 2026 | I’ll be joining Amazon AGI this summer as an Applied Scientist Intern in Arlington, VA! |
|---|---|
| May 2026 | I will present a poster at AISTATS 2026 in Tangier, Morocco! |
| Jan 2026 | One paper is accepted to AISTATS 2026! |
| Sep 2025 | I have passed the preliminary exams in both Statistics and Probability! |
| Apr 2025 | One paper is accepted to ACL 2025! |
Selected Publications
2026
- arXiv
arXiv preprint arXiv:2607.28959, 2026 - AISTATS
International Conference on Artificial Intelligence and Statistics (AISTATS), 2026
2025
- ACL
In Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (ACL), 2025