A decidable extension of SROIQ with complex role chains and unions

Mosurovic, N. and Krdzavac, H. and Graves, M. and Zakharyaschev, Michael (2013) A decidable extension of SROIQ with complex role chains and unions. Journal of Artificial Intelligence Research 47 , pp. 809-851. ISSN 1076-9757.

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Official URL: http://dx.doi.org/10.1613/jair.4022

Abstract

We design a decidable extension of the description logic SROIQ underlying the Web Ontology Language OWL 2. The new logic, called SR+OIQ, supports a controlled use of role axioms whose right-hand side may contain role chains or role unions. We give a tableau algorithm for checking concept satisfiability with respect to SR+OIQ ontologies and prove its soundness, completeness and termination.

Metadata

Item Type:	Article
School:	Birkbeck Faculties and Schools > Faculty of Science > School of Computing and Mathematical Sciences
Depositing User:	Administrator
Date Deposited:	29 Apr 2015 14:22
Last Modified:	09 Aug 2023 12:36
URI:	https://eprints.bbk.ac.uk/id/eprint/12005

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