467 search results - page 42 / 94 » Building data warehouses with semantic data |
103
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PODS
2008
ACM
15 years 12 months ago
2008
ACM
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
IV
2008
IEEE
15 years 6 months ago
2008
IEEE
With the increased usage of the Web and its availability of data, various scholarly information is now available on the Web. Extraction, aggregation, and visualization of such inf...
109
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SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Most Semantic Web applications are build on top of technology based on the Semantic Web layer cake and the W3C ontology languages RDF(S) and OWL. However RDF(S) embodies ...
ESWS
2009
Springer
15 years 6 months ago
2009
Springer
As social networks are becoming ubiquitous on the Web, the Semantic Web goals indicate that it is critical to have a standard model allowing exchange, interoperability, transformat...
SEMWEB
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. In this paper we give an overview of the int.ere.st for a social tagging, bookmarking, and sharing service. It is based on the SCOT ontology. The SCOT ontology can repres...