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188
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RULEML
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Defeasible reasoning is a rule-based approach for efficient reasoning with incomplete and inconsistent information. Such reasoning is, among others, useful for ontology i...
192
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SEMWEB
2007
Springer
16 years 13 days ago
2007
Springer
Abstract. This paper presents the ’Media Watch on Climate Change’, an interactive Web portal that combines a portfolio of semantic services with a visual interface based on tig...
154
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ICTIR
2009
Springer
16 years 26 days ago
2009
Springer
Abstract Even the best information retrieval model cannot always identify the most useful answers to a user query. This is in particular the case with web search systems, where it ...
196
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WECWIS
2008
IEEE
16 years 20 days ago
2008
IEEE
Semantic web service composition is about finding services from a repository that are able to accomplish a specified task. The task is defined in a form of a composition reques...
189
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COOPIS
2003
IEEE
15 years 11 months ago
2003
IEEE
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...