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150
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IJSWIS
2007
15 years 4 months ago
2007
An ontology is a formal representation of a domain modeling the entities in the domain and their relations. When a domain is represented by multiple ontologies, there is need for ...
138
Voted
COLING
1992
15 years 5 months ago
1992
A proposal to deal with tenses in the framework of Discourse Representation Theory is presented, ms it has been implemented for a fragment at the IMS for the project LILOG. It is ...
135
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
The correctness of the Z semantics of OWL is the theoretical foundation of using software engineering techniques to verify Web ontologies. As OWL and Z are based on different logi...
138
Voted
WWW
2004
ACM
16 years 5 months ago
2004
ACM
This paper proposes an Ontology-based Rights Expression Language, called OREL. Based on OWL Web Ontology Language, OREL allows not only users but also machines to handle digital r...
164
Voted
CADE
2007
Springer
16 years 5 months ago
2007
Springer
We present a novel reasoning calculus for Description Logics (DLs)--knowledge representation formalisms with applications in areas such as the Semantic Web. In order to reduce the ...