458 search results - page 53 / 92 » Multi-query Optimization for Distributed Similarity Query Pr... |
JSS
1998
14 years 9 months ago
1998
An important problem in the ®eld of distributed systems is that of detecting the termination of a distributed computation. Distributed termination detection (DTD) is a dicult p...
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ICDE
1999
IEEE
15 years 11 months ago
1999
IEEE
We develop a data integration approach for the efficient evaluation of queries over autonomous source databases. The approach is based on some novel applications and extensions of...
DMSN
2008
ACM
14 years 11 months ago
2008
ACM
With the ultimate goal of extending the data integration paradigm and query processing capabilities to ad hoc wireless networks, sensors, and stream systems, we consider how to su...
VLDB
2010
ACM
14 years 8 months ago
2010
ACM
According to the database outsourcing model, a data owner delegates database functionality to a thirdparty service provider, which answers queries received from clients. Authentic...
SAMT
2007
Springer
15 years 3 months ago
2007
Springer
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...