Dr Chengchun Shi

Chengchun's research is concentrated on the intersection between artificial intelligence (AI) and statistics, with a particular focus on large language models (LLMs) and reinforcement learning (RL). His past research, supported by an EPSRC new investigator award, primarily focused on RL, which has become one of the most popular frontiers in AI. His current research has shifted towards LLMs, which have been developed at an unprecedented speed, transforming the way we learn, work, and communicate. He aims to apply his expertise in statistics and RL to make LLMs more transparent, accountable, and trustworthy.