王偉傑博士 WONG Wai Kit
Dr WONG Wai Kit (王偉傑博士)
BSc(CSIS) (HKU)
MPhil (HKU)
PhD (HKU)

Assistant Professor
Department of Computing

 

Tel : (852) 3963 5415
Dr Wong obtained his PhD in computer science from The University of Hong Kong in 2011. Dr Wong's researches cover data mining, database, security and cloud computing. He has published in leading database venues including SIGMOD and VLDB/PVLDB.

Selected PublicationsResearch GrantProfessional ServicesAwards
TopSelected Publications
  • Wai Kit Wong, Shujin Ye, Hai Liu, Yue Wang: Effective Mobile Target Searching Using Robots. MONET, accepted and to appear
  • Hai Liu, Wai Kit Wong, Shujin Ye and Yu Tak Ma: Joint Energy Optimization of Cooling Systems and Virtual Machine Consolidation in Data Centers. ICCCN 2020
  • Shujin Ye, Wai Kit Wong, Hai Liu: Search Planning and Analysis for Mobile Targets with Robots. QSHINE 2019
  • Wai Kit Wong, Kwok-Wai Wong, Ho-Yin Yue: Optimizing Selection Processing for Encrypted Database using Past Result Knowledge Base. EDBT 2018
  • Wai Kit Wong, Kwok-Wai Wong, Ho-Yin Yue, David W. Cheung: Non-order-preserving Index for Encrypted Database Management System. DEXA (2) 2017
  • Zhian He, Wai Kit Wong, Ben Kao, David Wai-Lok Cheung, Rongbin Li, Siu-Ming Yiu, Eric Lo: SDB: A Secure Query Processing System with Data Interoperability. PVLDB 8(12) 2015
  • Wai Kit Wong, Ben Kao, David Wai-Lok Cheung, Rongbin Li, Siu-Ming Yiu: Secure query processing with data interoperability in a cloud database environment. ACM SIGMOD 2014\
  • Ye Zhang, Wai Kit Wong, Siu-Ming Yiu, Nikos Mamoulis, David W. Cheung: Lightweight Privacy-Preserving Peer-to-Peer Data Integration. PVLDB 6(3) 2013
  • Wai Kit Wong, Nikos Mamoulis, David Wai-Lok Cheung: Non-homogeneous generalization in privacy preserving data publishing. ACM SIGMOD 2010
  • Wai Kit Wong, David Wai-Lok Cheung, Edward Hung, Ben Kao, Nikos Mamoulis: An Audit Environment for Outsourcing of Frequent Itemset Mining. PVLDB 2(1), 2009
  • Wai Kit Wong, David Wai-Lok Cheung, Ben Kao, Nikos Mamoulis: Secure kNN computation on encrypted databases. ACM SIGMOD 2009
  • Wai Kit Wong, David Wai-Lok Cheung, Edward Hung, Ben Kao, Nikos Mamoulis: Security in Outsourcing of Association Rule Mining. VLDB 2007
TopResearch Grant
  • PI. Improving selection query processing speed of secure cloud database systems by tuple pruning on desensitized data. UGC/FDS14/E05/14. 2014-2016. HK $1,053,400.
  • PI. Secure Cloud Database System using Communication-Efficient Multi-Party Computation. UGC/FDS14/E03/16. 2017-2020. HK $712,209.
  • PI. Optimizing Analytics Processing in Encrypted Database Systems. UGC/FDS14/E03/17. 2018-2020. HK $557,850.
TopProfessional Services
  • Journal reviewer: Information Processing Letters (IPL),  Journal of Biomedical and Health Informatics, Security and Communication Networks (SCN), IEEE Transactions on Knowledge and Data Engineering (TKDE),  VLDB Journal (VLDBJ), Journal of Parallel and Distributed Computing (JPDC)
  • Program committee member, International Conference on Data Engineering (ICDE) 2015
  • Program committee member, ACM SIGMOD Repeatability & Workability Evaluation 2010



TopAwards
  • 2013 Norman W. M. Ko PhD Prize
  • 2011 Hong Kong and China Gas Company Limited Postgraduate Scholarship
  • 2010 SIGMOD Student Travel Grant
  • 2010 Best Tutor Award, the University of Hong Kong
  • 2005 Chan Kai Ming Prize in Engineering
  • 2005 Hong Kong University Alumni Prizes