HKU ResearcherPage: Cheng, CK

	Project Code	Amount	Title	Funding Year
1	HKU 711110E	746400	UV-Diagram: A Voronoi Diagram for Uncertain Spatial Databases	2010/2011
2	HKU 711309E	696500	Scalable Cleaning of Probabilistic Databases with Quality Guarantees	2009/2010
3	HKU 513508E	645950	Scalable Continuous Query Processing on Imprecise Location Data	2008/2009
4	HKU 513307E	391512	Adaptive Filters for Continuous Queries over Constantly-Evolving Data Streams	2007/2008
5	HKU 5138/06E	172311	Privacy Protection in Location-based Services with Location Cloaking	2006/2007
6	G_HK013/06	59600	Efficient Protocols for Quality-Aware Querying of Sensor Data in Pervasive Environments	2006/2007