Fuzzy XPath for the automatic search of fuzzy formulae models
dc.contributor.author
dc.date.accessioned
2017-03-09T13:10:55Z
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2017-03-09T13:10:55Z
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2015-01-01
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0302-9743
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dc.description.abstract
In this paper we deal with propositional fuzzy formulae containing several propositional symbols linked with connectives defined in a lattice of truth degrees more complex than Bool. Instead of focusing on satisfiability (i.e., proving the existence of at least one model) as usually done in a SAT/SMT setting, our interest moves to the problem of finding the whole set of models (with a finite domain) for a given fuzzy formula. We reuse a previous method based on fuzzy logic programming where the formula is conceived as a goal whose derivation tree, provided by our FLOPER tool, contains on its leaves all the models of the original formula, together with other interpretations. Next, we use the ability of the FuzzyXPath tool (developed in our research group with FLOPER) for exploring these derivation trees once exported in XML format, in order to discover whether the formula is a tautology, satisfiable, or a contradiction, thus reinforcing the bi-lateral synergies between FuzzyXPath and FLOPER
dc.description.sponsorship
This work has been partially supported by the EU (FEDER), and the Spanish MINECO Ministry (Ministerio de Economía y Competitividad) under grants TIN2013-44742-C4-4-R, TIN2012-33042 and TIN2013-45732-C4-2-P
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application/pdf
dc.language.iso
eng
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Springer Verlag
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info:eu-repo/grantAgreement/MINECO//TIN2012-33042/ES/HERRAMIENTAS LOGICAS PARA PROBLEMAS COMBINATORIOS/
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Reproducció digital del document publicat a: http://dx.doi.org/10.1007/978-3-319-23540-0_26
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© Lecture Notes in Computer Science, 2015, vol. 9310, p. 385-398
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Articles publicats (D-IMA)
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Tots els drets reservats
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dc.title
Fuzzy XPath for the automatic search of fuzzy formulae models
dc.type
info:eu-repo/semantics/article
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info:eu-repo/semantics/embargoedAccess
dc.embargo.terms
Cap
dc.date.embargoEndDate
info:eu-repo/date/embargoEnd/2026-01-01
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info:eu-repo/semantics/publishedVersion
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