Evolution of Ontology-based KM Applications
Real world environment is changing all the time:
- new businesses
- new organizational structures in enterprises
- new products and services
- ...
Ontologies have to reflect these changes
- new concepts, relations and axioms
- new meanings of concepts
- concepts and relationships become obsolete
Support for evolution of ontologies and metadata is essential
- ontology-based applications depend on up-to-date ontologies and metadata
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