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SIGMOD
2007
ACM
146views Database» more  SIGMOD 2007»
16 years 3 months ago
Distributed query evaluation with performance guarantees
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
Gao Cong, Wenfei Fan, Anastasios Kementsietsidis
TPDS
2010
126views more  TPDS 2010»
14 years 9 months ago
Stabilizing Distributed R-Trees for Peer-to-Peer Content Routing
Publish/subscribe systems provide useful platforms for delivering data (events) from publishers to subscribers in a decoupled fashion. Developing efficient publish/subscribe scheme...
Silvia Bianchi, Pascal Felber, Maria Gradinariu Po...
ISCC
2006
IEEE
129views Communications» more  ISCC 2006»
15 years 8 months ago
A Semantic Overlay Network for P2P Schema-Based Data Integration
Abstract— Today data sources are pervasive and their number is growing tremendously. Current tools are not prepared to exploit this unprecedented amount of information and to cop...
Carmela Comito, Simon Patarin, Domenico Talia
DCOSS
2005
Springer
15 years 8 months ago
Distributed Proximity Maintenance in Ad Hoc Mobile Networks
We present an efficient distributed data structure, called the D-SPANNER, for maintaining proximity information among communicating mobile nodes. The D-SPANNER is a kinetic sparse...
Jie Gao, Leonidas J. Guibas, An Nguyen
ICDE
2005
IEEE
133views Database» more  ICDE 2005»
15 years 8 months ago
Statistical similarity search applied to content-based video copy detection
—Content-based copy detection (CBCD) is one of the emerging multimedia applications for which there is a need of a concerted effort from the database community and the computer ...
Alexis Joly, Olivier Buisson, Carl Frélicot