574 search results - page 41 / 115 » Distributed Queries and Query Optimization in Schema-Based P... |
216
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
Self-managing solutions have recently attracted a lot of interest from the database community. The need for self-* properties is more evident in distributed applications comprising...
104
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CIKM
2010
Springer
15 years 16 days ago
2010
Springer
In recent years, there has been an explosion of publicly available RDF and OWL data sources. In order to effectively and quickly answer queries in such an environment, we present...
121
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ADBIS
2000
Springer
15 years 5 months ago
2000
Springer
A number of algorithms of clustering spatial data for reducing the number of disk seeks required to process spatial queries have been developed. One of the algorithms is the scheme...
113
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ICDE
2007
IEEE
15 years 8 months ago
2007
IEEE
Main memory is a critical resource when processing non-blocking queries with state intensive operators that require real-time responses. While partitioned parallel processing can ...
129
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SODA
2000
ACM
15 years 3 months ago
2000
ACM
Most research in algorithms for geometric query problems has focused on their worstcase performance. However, when information on the query distribution is available, the alternat...