Abstract
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 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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CITATION STYLE
Lhez, J., Le Duc, C., Dong, T., & Lamolle, M. (2019). Decentralized Reasoning on a Network of Aligned Ontologies with Link Keys. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 11778 LNCS, pp. 418–434). Springer. https://doi.org/10.1007/978-3-030-30793-6_24
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