Benjamin C.M. Kao

Professor
Computer Science
Hong Kong University
Hong Kong

Professor Engineering
Biography

Professor Ben Kao is a professor in the Department of Computer Science at The University of Hong Kong. He received the BSc degree in computer science from The University of Hong Kong in 1989, the PhD degree in computer science from Princeton University in 1995. From 1989-1991, he was a teaching and research assistant at Princeton University. From 1992-1995, he was a research fellow at Stanford University. Professor Kao has published extensively in various international journals, conference proceedings, and books. (DBLP records) He has also served as program committee member for many international computer conferences and as reviewer for many journals. Professor Kao's research interests include database management systems, data mining, real-time systems, and information retrieval systems.

Research Intrest

Database Management Systems, Data Mining, Real-time Systems, and Information Retrieval Systems

List of Publications
David Cheung, Ben Kao, Joseph Lee, Discovering User Access Patterns on the World-Wide-Web, in Knowledge Based Systems Journal, Elsevier Science, V10, N7, May 1998, pages 463-470. (1998)
Anthony Chiu, Ben Kao, K.Y. Lam, An Analysis of Lock-based and Optimistic Concurrency Control Protocols in Multiprocessor Real-Time Databases, in the Journal of Systems and Softwares, Elsevier Science, Vol. 42 Issue 3, 1998, pages 273-286. (1998)
S.D. Lee, David Cheung, Ben Kao, Is Sampling Useful in Data Mining? A Case in the Maintenance of Discovered Association Rules, in the Journal of Data Mining and Knowledge Discovery, Kluwer Academic Publishers. Vol. 2 Issue. 3, Sept., 1998, pages 233-262. (1998)
Victor Lee, K.Y. Lam, Ben Kao, Priority Scheduling of Transactions in Distributed Real-Time Databases, in Real-Time Systems, Kluwer Academic Publishers, Vol. 16 Issue 1, 1999, pages 31-62 (1999).
David Cheung, Bo Zhou, Ben Kao, Kan Hu, S.D. Lee, Towards the Building of a Dense-Region-Based OLAP System, in Data and Knowledge Engineering (DKE), Elsevier Science, 36 (1), 2001, pages 1-27. (2001)
K.K. Loo, C.L. Yip, Ben Kao, David Cheung, A Lattice-Based Approach for I/O Efficient Association Rule Mining, in Information Systems (IS), Elsevier Science, 27 (1), March 2002, pages 41-74 (2002)
K.Y. Lam, Tei-Wei Kuo, Ben Kao, Tony Lee, and Reynold Cheng, Evaluation of Concurrency Control Strategies for Mixed Soft Real-time Database Systems, in Information Systems (IS), Elsevier Science, 27 (2), April 2002, pages 123-149 (2002).
Smith Tsang, Ben Kao, Kevin Y. Yip, Wai-Shing Ho, S.D. Lee, Decision Trees for Uncertain Data, in IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE), Vol. 23, No. 1, pages 64-78, January 2011 (2011)
Wang Kay Ngai, Ben Kao, Reynold Cheng, Michael Chau, S.D. Lee, David W. Cheung, and Kevin Y. Yip, Metric and Trigonometric Pruning for Clustering Uncertain Data in 2D Geometric Space, in Information Systems, Vol. 36, Issue 2, April 2011, pages 476-497 (2011).
Kevin Y. Yip, Ben Kao, Xinjie Zhu, Chun Kit Chui, Sau Dan Lee, and David W. Cheung, Mining Order-Preserving Submatrices from Data with Repeated Measurements, to appear in IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE).

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