799 search results - page 64 / 160 » Query Brokers for Distributed and Flexible Query Evaluation |
133
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EDBT
2009
ACM
14 years 9 months ago
2009
ACM
Stream applications gained significant popularity over the last years that lead to the development of specialized stream engines. These systems are designed from scratch with a di...
ICDT
1999
ACM
15 years 4 months ago
1999
ACM
A large number of database index structures have been proposed over the last two decades, and little consensus has emerged regarding their relative e ectiveness. In order to empir...
CIKM
2010
Springer
14 years 10 months ago
2010
Springer
Indexes for large collections are often divided into shards that are distributed across multiple computers and searched in parallel to provide rapid interactive search. Typically,...
121
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DEXA
2007
Springer
15 years 3 months ago
2007
Springer
The two dominant costs in continuous spatial query systems are the wireless communication cost for location update, and the evaluation cost for query processing. Existing works add...
109
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HPDC
2000
IEEE
15 years 4 months ago
2000
IEEE
The dQUOB system satis es client need for speci c information from high-volume data streams. The data streams we speak of are the ow of data existing during large-scale visualizat...