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ICDE
2009
IEEE
149views Database» more  ICDE 2009»
16 years 4 months ago
OPAQUE: Protecting Path Privacy in Directions Search
Directions search returns the shortest path from a source to a destination on a road network. However, the search interests of users may be exposed to the service providers, thus r...
Ken C. K. Lee, Wang-Chien Lee, Hong Va Leong, Baih...
114
Voted
VLDB
2004
ACM
106views Database» more  VLDB 2004»
15 years 8 months ago
An Integration Framework for Sensor Networks and Data Stream Management Systems
This demonstration shows an integrated query processing environment where users can seamlessly query both a data stream management system and a sensor network with one query expre...
Daniel J. Abadi, Wolfgang Lindner, Samuel Madden, ...
139
Voted
ICDT
2012
ACM
235views Database» more  ICDT 2012»
13 years 5 months ago
Equivalence and minimization of conjunctive queries under combined semantics
The problems of query containment, equivalence, and minimization are recognized as very important in the context of query processing, specifically of query optimization. In their...
Rada Chirkova
102
Voted
ICIP
1995
IEEE
16 years 4 months ago
An efficient watershed segmentation algorithm suitable for parallel implementation
Alina N. Moga, Bogdan Cramariuc, Moncef Gabbouj