PhD · The University of Hong Kong
I hold a PhD from the Faculty of Business and Economics at HKU and previously earned my master's degree at the Institute of Information Engineering, Chinese Academy of Sciences. I also served as a visiting scholar at the Alfred Lerner College of Business & Economics, University of Delaware.
My research focuses on generative AI, LLMs, trustworthy AI, healthcare, and data mining — bridging information systems and computer science to tackle real-world problems in business and society. I will be joining ESCP Business School (Paris) as Assistant Professor in Fall 2026.
Research
Mitigating Bias in Hate Speech Detection with a Small Number of Expert Annotations: A Prompt-based Learning Approach
Watermarking Low-entropy Generation for Large Language Models: An Unbiased and Low-risk Method
Short-PHD: Detecting Short LLM-generated Text with Topological Data Analysis After Off-topic Content Insertion
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