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» Semantic Web Technologies in Knowledge Management
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IADIS
2004
13 years 9 months ago
Using Ontologies to Build Virtual Worlds for the Web
Today, the development of a VR application is still a long and difficult task. You need to be skilled in Virtual Reality (VR) technology to be able to develop a Virtual World. The...
Wesley Bille, Olga De Troyer, Frederic Kleinermann...
SEMWEB
2007
Springer
14 years 1 months ago
On the Foundations of Computing Deltas Between RDF Models
The ability to compute the differences that exist between two RDF models is an important step to cope with the evolving nature of the Semantic Web (SW). In particular, RDF Deltas c...
Dimitris Zeginis, Yannis Tzitzikas, Vassilis Chris...
CIKM
2008
Springer
13 years 9 months ago
Aggregate queries over ontologies
Answering queries over ontologies is an important issue for the Semantic Web. Aggregate queries were widely studied for relational databases but almost no results are known for ag...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt, Ca...
JUCS
2007
152views more  JUCS 2007»
13 years 7 months ago
The SEWASIE Network of Mediator Agents for Semantic Search
: Integration of heterogeneous information in the context of Internet becomes a key activity to enable a more organized and semantically meaningful access to data sources. As Inter...
Domenico Beneventano, Sonia Bergamaschi, Francesco...
SEMWEB
2007
Springer
14 years 1 months ago
Semi-automatic Ontology Engineering Using Patterns
Many enterprise systems face the same kind of information processing problems that exist on the web in general, and creating semantic solutions often involve constructing an enterp...
Eva Blomqvist