Search: in, Noy, N, 2004

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Ontology Versioning in an Ontology Management Framework

... and collaborative process, developers face challenges in managing multiple ontologies, including comparing, aligning, and merging ... different formalisms. The uniform framework presented in this article assists users with these tasks by leveraging data and algorithms developed for one tool in other tools. (Journal, no paper type, Ontology Alignment, Ontology ...

Publication - cat - 04/17/2013 - 13:05 - 0 comments - 0 attachments

Semantic Integration: A Survey of Ontology-based Approaches

... Semantic integration is an active area of research in several disciplines, such as databases, information-integration, and ... to semantic integration developed by researchers in the ontology community. We focus on the approaches that differentiate the ...

Publication - admin - 04/16/2013 - 15:38 - 0 comments - 1 attachment

Ontology Evolution: Not the Same as Schema Evolution

... will allow us to build on the extensive research in schema evolution. However, there are also important differences between ... knowledge models. A lot of problems that existed only in theory in database research come to the forefront as practical problems in ...

Publication - cat - 04/16/2013 - 04:49 - 0 comments - 0 attachments