3225 search results - page 404 / 645 » Query Optimization by Stored Queries |
176
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ICDCSW
2003
IEEE
15 years 12 months ago
2003
IEEE
—One of the principal characteristics of large scale wireless sensor networks is their distributed, multi-hop nature. Due to this characteristic, applications such as query propa...
154
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FOCS
1991
IEEE
15 years 10 months ago
1991
IEEE
We perform linear programming optimizations on the intersection of k polyhedra in R3 , represented by their outer recursive decompositions, in expected time O(k log k log n + √ ...
233
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EDBT
2010
ACM
16 years 1 months ago
2010
ACM
Compressed bitmap indexes are increasingly used for efficiently querying very large and complex databases. The Word Aligned Hybrid (WAH) bitmap compression scheme is commonly rec...
169
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GRC
2007
IEEE
16 years 27 days ago
2007
IEEE
This paper describes research in methods to discover Web Service Description Language (WSDL) documents. This work extends current discovery research through use of the Google Web ...
179
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SBBD
2004
15 years 8 months ago
2004
Web search engines compete to offer the fastest responses with highest relevance. However, as Web collections grow, it becomes more difficult to achieve this purpose. As most user...