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2008
Springer

On the Influence of Description Logics Ontologies on Conceptual Similarity

10 years 1 months ago
On the Influence of Description Logics Ontologies on Conceptual Similarity
Similarity measures play a key role in the Semantic Web perspective. Indeed, most of the ontology related operations such as ontology learning, ontology alignment, ontology ranking and ontology population are grounded on the notion of similarity. In the last few years several similarity functions have been proposed for measuring both concept similarity and ontology similarity. However, they lack of a comprehensive formal characterization that is able to explain their behavior and value added, in particular when the ontologies are formulated in description logics languages like OWL-DL. Concept similarity functions need to be able to deal with the high expressive power of the ontology representation language, and to convey the underlying semantics of the ontology to which concepts refer. We propose a semantic similarity measure for complex Description Logics concept descriptions that elicits the underlying ontology semantics. Furthermore, we theorize a set of criteria that a measure has ...
Claudia d'Amato, Steffen Staab, Nicola Fanizzi
Added 19 Oct 2010
Updated 19 Oct 2010
Type Conference
Year 2008
Where EKAW
Authors Claudia d'Amato, Steffen Staab, Nicola Fanizzi
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