2674 search results - page 327 / 535 » Data Models and Query Languages for Spatial Databases |
183
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DASFAA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract. OWL is a recommended language for publishing and sharing ontologies on the Semantic Web. To manage the ontologies, several OWL data management systems have been proposed....
318
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Large databases with uncertain information are becoming more common in many applications including data integration, location tracking, and Web search. In these applications, ranki...
200
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CIKM
2004
Springer
15 years 12 months ago
2004
Springer
Modern corporations operate in an extremely complex environment and strongly depend on all kinds of information resources across the enterprise. Unfortunately, with the growth of ...
158
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we present a new approach to data modelling, called the concept-oriented model (CoM), and describe its main features and characteristics including data semantics and ...
182
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
Querying XML data is a well-explored topic with powerful databasestyle query languages such as XPath and XQuery set to become W3C standards. An equally compelling paradigm for que...