3775 search results - page 605 / 755 » Uncertainty and the Semantic Web |
197
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DLOG
2007
15 years 8 months ago
2007
In spite of the increasing effort spent on building ontologies for the Semantic Web, little attention has been paid to the impact of these ontologies on knowledge-based intelligen...
170
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FLAIRS
2007
15 years 8 months ago
2007
The quality of ontologies (QoO) is increasingly becoming a research issue on the Semantic Web. Ontology users may have difficulties locating the proper concepts in large ontologie...
151
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FLAIRS
2008
15 years 8 months ago
2008
Concept representation in ontology is a basic problem on the Semantic Web. In human cognitive process, object typicality plays an important role in concept representation. Traditi...
181
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ECAI
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. We introduce description logic (DL) rules as a new rule-based formalism for knowledge representation in DLs. As a fragment of the Semantic Web Rule Language SWRL, DL rule...
173
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EKAW
2008
Springer
15 years 8 months ago
2008
Springer
As knowledge engineering moves to the Semantic Web, ontologies become dynamic products of collaborative development rather than artifacts produced in a closed environment of a sing...