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Conference Papers Year : 2016

Algebraic calculi for weighted ontology alignments


Alignments between ontologies usually come with numerical attributes expressing the confidence of each correspondence. Semantics supporting such confidences must generalise the semantics of alignments without confidence. There exists a semantics which satisfies this but introduces a discontinuity between weighted and non-weighted interpretations. Moreover, it does not provide a calculus for reasoning with weighted ontology alignments. This paper introduces a calculus for such alignments. It is given by an infinite relation-type algebra, the elements of which are weighted taxonomic relations. In addition, it approximates the non-weighted case in a continuous manner.
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Dates and versions

hal-01382098 , version 1 (15-10-2016)



Armen Inants, Manuel Atencia, Jérôme Euzenat. Algebraic calculi for weighted ontology alignments. 15th International semantic web conference (ISWC), Oct 2016, Kobe, Japan. pp.360-375, ⟨10.1007/978-3-319-46523-4_22⟩. ⟨hal-01382098⟩
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