DeLorean: A Reasoner for Fuzzy OWL 1.1
Fernando Bobillo, Miguel Delgado‐Rodríguez, Juan Gómez‐Romero · 2009
Abstract. Classical ontologies are not suitable to represent imprecise or vague pieces of information, which has led to fuzzy extensions of Description Logics. In order to support an early acceptance of the OWL 1.1 ontology language, we present DeLorean, the first reasoner that supports a fuzzy extension of the Description Logic SROIQ, closely equivalent to it. It implements some interesting optimization techniques, whose usefulness is shown in a preliminary empirical evaluation. 1