Events

Prof. Chengchun Shi
Associate Professor of Data Science
Department of Statistics
London School of Economics and Political Science (LSE)

We have definitely entered an era of generative artificial intelligence (AI), where large language models (LLMs) are increasingly reshaping our daily lives. Their impact is everywhere — from education and academia to professional work and everyday life. In this talk, I will present two recent NeurIPS papers on statistics-powered AI, focusing on how statistical methodologies can enhance AI’s performance in (1) aligning LLM’s model outputs with human feedback, and (2) detecting LLM-generated content with rigorous guarantees.

Open-source Python implementations are available at

https://github.com/Mamba413/AdaDetectGPT

https://github.com/DRPO4LLM/DRPO4LLM