Biography

Xiaohui is a post-doctoral research fellow at NUS School of Computing.

Research Interests

• Large Language Models (LLMs) for Business Applications
• Causal Inference and Machine Learning
• Algorithm Design for Digital Platforms (Ride-sharing, Fintech, Recommender Systems)
• AI/LLM-Augmented Human Decision-making

Projects

• Replication and Scaling of AI for Social Good

PhD Dissertation

Algorithmic Impacts in Ride-Hailing: Estimation of Congestion Effects and Behavioral Tipping Effects