2228 search results - page 206 / 446 » A System for Semantic Query Optimization |
226
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Querying XML effectively and efficiently using declarative languages such as XQuery and XPath has been widely studied in both academic and industrial settings. Most RDBMS vendors ...
101
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EDBT
2002
ACM
16 years 3 months ago
2002
ACM
For a spatial database management system, it is an important goal to minimize the I/O-cost of queries and other operations. Several page-replacement strategies have been proposed a...
143
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WWW
2003
ACM
15 years 8 months ago
2003
ACM
Support for temporal text-containment queries (query for all versions of documents that contained one or more particular words at a particular time t) is of interest in a number of...
137
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LAWEB
2003
IEEE
15 years 8 months ago
2003
IEEE
RDF is the first W3C standard for enriching information resources of the Web with detailed meta data. The semantics of RDF data is defined using a RDF schema. The most expressiv...
121
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
The power of search is with no doubt one of the main aspects for the success of the Web. Currently available search engines on the Web allow to return results with a high precisio...