Managing uncertainty and vagueness in description logics for the Semantic Web
نویسندگان
چکیده
منابع مشابه
Managing uncertainty and vagueness in description logics for the Semantic Web
Ontologies play a crucial role in the development of the Semantic Web as a means for defining shared terms in web resources. They are formulated in web ontology languages, which are based on expressive description logics. Significant research efforts in the semantic web community are recently directed towards representing and reasoning with uncertainty and vagueness in ontologies for the Semant...
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Ontologies play a crucial role in the development of the Semantic Web as a means for defining shared terms in Web resources. They are formulated in web ontology languages, which are based on expressive description logics. Significant research efforts are recently directed towards representing and reasoning with uncertainty and vagueness in ontologies for the Semantic Web. In this paper, we give...
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Managing uncertainty and/or vagueness is starting to play an important role in Semantic Web representation languages. Our aim is to overview basic concepts on representing uncertain and vague knowledge in current Semantic Web ontology and rule languages (and their combination).
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The vision of a Semantic Web has recently drawn considerable attention, both from academia and industry. Description Logics are often named as one of the tools that can support the Semantic Web and thus help to make this vision reality. In this paper, we sketch what Description Logics are and what they can do for the Semantic Web. Descriptions Logics are very useful for defining, integrating, a...
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The work in this paper is directed towards sophisticated formalisms for reasoning under probabilistic uncertainty in ontologies in the Semantic Web. Ontologies play a central role in the development of the Semantic Web, since they provide a precise definition of shared terms in web resources. They are expressed in the standardized web ontology language OWL, which consists of the three increasin...
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ژورنال
عنوان ژورنال: Journal of Web Semantics
سال: 2008
ISSN: 1570-8268
DOI: 10.1016/j.websem.2008.04.001