Experience
Education
Bio
I devote my life to exploring and researching unstructured data analytics, recommendation systems, trustable AI, and emerging e-commerce & Fintech applications. You can find my works in a wide range of leading conferences and scholarly publications. As an academic, I supervise many Ph.D. students and manage the NExT++ Center, a joint research center between NUS and Tsinghua University focusing on Extreme Search.

My main research interests include unstructured data analytics, multimedia information retrieval, recommendation and conversation systems, and the emerging applications in e-commerce and fintech. To further research emerging topics in these areas, I set up the Lab for Media Search (LMS) at SoC and conduct regular seminars. Since 2010, I have served as the co-Director of NExT Center, a joint research center between NUS and Tsinghua University on Extreme Search. the co-Director of NExT Center, a joint research center between NUS and Tsinghua University on Extreme Search. For my current list of research topics, please refer to https://nextcenter.org/research. Please visit the following websites for more information.