687 search results - page 121 / 138 » OWL: A Description Logic Based Ontology Language |
120
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WOA
2004
14 years 11 months ago
2004
Abstract-- In this paper we present the communication architecture of the DALI Logic Programming Agent-Oriented language and we discuss its semantics. We have designed a meta-level...
93
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ENTCS
2006
14 years 9 months ago
2006
Mathematical software libraries provide many computational services. Mathematical operators properties can be used to combine several services in order to provide more complex one...
70
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ER
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...
107
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BXML
2003
14 years 11 months ago
2003
We present an approach of how to automatically extract an XML document structure from a conceptual data model that describes the content of the document. We use UML class diagrams ...
91
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CN
1999
14 years 9 months ago
1999
The paper argues for the use of general and intuitive knowledge representation languages (and simpler notational variants, e.g. subsets of natural languages) for indexing the cont...