Raymond Chi-Wing Wong

Raymond Chi-Wing Wong is a Professor and Associate Head in the Department of Computer Science at The Hong Kong University of Science and Technology. His research focuses on Data, Knowledge and Information Management, including areas such as big data, data mining, and database systems. He has held various leadership roles within the Computer Engineering Program at HKUST. Wong received his BSc, MPhil, and PhD degrees in Computer Science and Engineering from The Chinese University of Hong Kong. His academic career includes research collaborations with numerous scholars and participation in international research initiatives.

Raymond Chi-Wing Wong is a researcher at The Hong Kong University of Science and Technology, specializing in databases and data mining. His work focuses on privacy-preserving data publishing, including advanced k-anonymity models and techniques to mitigate minimality attacks. He also explores challenges in big data analytics for wireless networks and methods for improving the utility of anonymized data. Wong's research includes spatial keyword queries, trajectory simplification, and efficient indexing for large graphs. His contributions span both theoretical and applied aspects of data mining, with an emphasis on scalability, privacy, and data utility.