Completing and Debugging Ontologies: State of the Art and Challenges in Repairing Ontologies

As semantically-enabled applications require high-quality ontologies, developing and maintaining ontologies that are as correct complete possible is an important although difficult task in ontology engineering. A key step debugging completion. In general, there two steps: detecting defects repairing defects. this paper we discuss the state of art regarding step. We do by formalizing abduction problem situating with respect to framework. show still many open research problems opportunities for further work advancing field.