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hal.structure.identifierLaboratoire d'analyse et modélisation de systèmes pour l'aide à la décision [LAMSADE]
dc.contributor.authorCouceiro, Miguel
HAL ID: 1498
*
hal.structure.identifierMathematics Research Unit
dc.contributor.authorMarichal, Jean-Luc*
dc.date.accessioned2017-08-28T13:52:29Z
dc.date.available2017-08-28T13:52:29Z
dc.date.issued2014
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/16635
dc.language.isoenen
dc.subjectAggregation functionen
dc.subjectdiscrete Choquet integralen
dc.subjectLovász extensionen
dc.subjectquasi-Lovász extensionen
dc.subjectcomonotonic modularityen
dc.subject.ddc003en
dc.titleQuasi-Lovász Extensions on Bounded Chainsen
dc.typeCommunication / Conférence
dc.description.abstractenWe study quasi-Lovász extensions as mappings defined on a nonempty bounded chain C, and which can be factorized as f(x1,…,xn) = L(ϕ(x1),…,ϕ(xn)), where L is the Lovász extension of a pseudo-Boolean function and is an order-preserving function.We axiomatize these mappings by natural extensions to properties considered in the authors’ previous work. Our motivation is rooted in decision making under uncertainty: such quasi-Lovász extensions subsume overall preference functionals associated with discrete Choquet integrals whose variables take values on an ordinal scale C and are transformed by a given utility function .Furthermore, we make some remarks on possible lattice-based variants and bipolar extensions to be considered in an upcoming contribution by the authors.en
dc.identifier.citationpages199-205en
dc.relation.ispartoftitleInformation Processing and Management of Uncertainty in Knowledge-Based Systemsen
dc.relation.ispartofeditorLaurent, Anne
dc.relation.ispartofeditorStrauss, Olivier
dc.relation.ispartofeditorBouchon-Meunier, Bernadette
dc.relation.ispartofeditorYager, Ronald R.
dc.relation.ispartofpublnameSpringer International Publishingen
dc.relation.ispartofpublcityChamen
dc.relation.ispartofdate2014
dc.relation.ispartofurl10.1007/978-3-319-08795-5en
dc.subject.ddclabelRecherche opérationnelleen
dc.relation.ispartofisbn978-3-319-08794-8en
dc.relation.conftitle15th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU 2014)en
dc.relation.confdate2014-07
dc.relation.confcityMontpellieren
dc.relation.confcountryFranceen
dc.relation.forthcomingnonen
dc.identifier.doi10.1007/978-3-319-08795-5_21en
dc.description.ssrncandidatenonen
dc.description.halcandidateouien
dc.description.readershiprechercheen
dc.description.audienceInternationalen
dc.relation.Isversionofjnlpeerreviewednonen
dc.relation.Isversionofjnlpeerreviewednonen
dc.date.updated2017-07-24T13:34:27Z
hal.identifierhal-01090634*
hal.version1*
hal.update.actionupdateMetadata*
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