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Resume (English only)
Academic Achievements
Recognized as AI 2000 Most Influential Scholar Honorable Mention (2022, 2023, 2024, 2025); One of the World’s Top 2% Scientists by Stanford University (2023, 2024, 2025); Research supported by multiple government research fund agencies, including Hong Kong Research Grants Council (RGC-GRF), National Natural Science Foundation of China (NSFC), Hong Kong Innovation and Technology Commission (ITF), etc.; Published in highly ranked journals and top conference proceedings; Early Career Researcher (Individual) Award (2025); Multiple papers accepted by ACM WSDM 2026, IEEE ICDE 2026, ACM TOIS, EMNLP 2025, IEEE TKDE, ACL 2025, KDD 2025, etc.
Research Experience
Currently an Assistant Professor at the Department of Computing (COMP) & Department of Management and Marketing (MM), The Hong Kong Polytechnic University (PolyU); Was a Research Assistant Professor and Postdoctoral Fellow at PolyU (2020-2023).
Education
Ph.D. in Computer Science from City University of Hong Kong (2017-2020), supervised by Prof. Qing LI and Prof. Jianping WANG; Research Scholar at Data Science and Engineering (DSE) Lab, Michigan State University (2018-2021), supervised by Prof. Jiliang Tang.
Background
Research Interests: Data Mining, Machine Learning, and Artificial Intelligence, with a particular focus on Recommender Systems (RecSys) and Management Information Systems (MIS), Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG), Agentic AI, Trustworthy AI (Safety, Fairness, Explainability, etc.), Graph Machine Learning (Graph Neural Networks, Graph Foundation Models), and AI/ML/DM + X (Business, Science, Healthcare).
Miscellany
Welcome to contact if interested in interdisciplinary research, especially in Data Mining/Machine Learning/Artificial Intelligence.