Approach of OWL ontology evolution
Guishi Deng · Jisuanji yingyong yanjiu · 2009
OWL ontologies learned from relational database schema are almost lightweight,their concept hierarchies are too horizontal,it is difficult to apply them to construct ontology-based systems directly. Aiming to this new problem,this paper proposed a novel approach for OWL ontology evolution.Based on concept clustering using formal concept analysis,computing concept equation measure and concept inclusion measure,made some suggestions to enrich or amend concept hierarchy of ontology automatically to aid designer to achieve ontology evolution. Validation of the approach was done by the evaluation of an experiment result.