796 search results - page 51 / 160 » A Formalization of ODMG Queries |
WWW
2008
ACM
16 years 15 days ago
2008
ACM
The Semantic Web is based on accessing and reusing RDF data from many different sources, which one may assign different levels of authority and credibility. Existing Semantic Web ...
SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
The Web of Linked Data forms a single, globally distributed dataspace. Due to the openness of this dataspace, it is not possible to know in advance all data sources that might be r...
104
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ICLP
2007
Springer
15 years 6 months ago
2007
Springer
This paper describes the dlvhex SPARQL plugin, a query processor for the upcoming Semantic Web query language standard by W3C. We report on the implementation of this languages usi...
118
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DASFAA
2005
IEEE
15 years 5 months ago
2005
IEEE
In the past decade, researchers have combined deductive and object-oriented features to produce systems that are powerful and have excellent modeling capabilities. More recently, a...
ICDT
2001
ACM
15 years 4 months ago
2001
ACM
Abstract. The problem of answering queries using views has been studied extensively due to its relevance in a wide variety of data-management applications. In these applications, w...