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Communication Dans Un Congrès Année : 2019

Decentralized Reasoning on a Network of Aligned Ontologies with Link Keys

Résumé

Link keys are recently introduced to formalize data interlinking between data sources. They are considered as a new kind of correspondences included in ontology alignments. We propose a procedure for reasoning in a decentralized manner on a network of ontologies with alignments containing link keys. In this paper, the ontologies involved in such a network are expressed in the logic ALC while the alignments can contain concept, individual and link key correspondences equipped with a loose semantics. The decentralized aspect of our procedure is based on a process of knowledge propagation through the network via correspondences. This process allows to reduce polynomially global reasoning to local reasoning.
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Dates et versions

hal-02302982 , version 1 (01-10-2019)

Identifiants

Citer

Jérémy Lhez, Chan Le Duc, Thinh Dong, Myriam Lamolle. Decentralized Reasoning on a Network of Aligned Ontologies with Link Keys. JIAF 2019 - 13èmes Journées d’Intelligence Artificielle Fondamentale, Jul 2019, Toulouse, France. pp.1-10, ⟨10.1007/978-3-030-30793-6_24⟩. ⟨hal-02302982⟩
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