5166 search results - page 636 / 1034 » Web Query Optimizer |
183
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
OWL 2 RL was standardized as a less expressive but scalable subset of OWL 2 that allows a forward-chaining implementation. However, building an enterprise-scale forward-chaining ba...
251
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
K-Anonymity has been proposed as a mechanism for protecting privacy in microdata publishing, and numerous recoding "models" have been considered for achieving kanonymity...
184
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VLDB
1999
ACM
15 years 10 months ago
1999
ACM
An important issue for federated systems of diverse data sources is optimizing cross-source queries, without building knowledge of individual sources into the optimizer. This pape...
198
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Easy reuse and integration of declaratively described information in a distributed setting is one of the main motivations for building the Semantic Web. Despite of this claim, reu...
283
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VLDB
2003
ACM
16 years 6 months ago
2003
ACM
Abstract. The requirements for effective search and management of the WWW are stronger than ever. Currently Web documents are classified based on their content not taking into acco...