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dc.contributor.authorJacquet-Lagreze, Eric
dc.contributor.authorMeziani, Rachid
dc.contributor.authorSlowinski, Roman
dc.date.accessioned2014-04-29T14:31:56Z
dc.date.available2014-04-29T14:31:56Z
dc.date.issued1987
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/13187
dc.language.isoenen
dc.subjectMultiple criteria linear programmingen
dc.subjectinteractive methoden
dc.subjectutility functionen
dc.subjectdecision makingen
dc.subject.ddc003en
dc.titleMolp with an interactive assessment of a piecewise linear utility functionen
dc.typeArticle accepté pour publication ou publié
dc.description.abstractenThe paper presents a methodology for Multi-Objective Linear Programming (MOLP) problems. It relies on three steps: (1) Generation of a subset of feasible efficient solutions (from 10 to 50) as representative as possible of the efficient set. (2) Assessment of an additive utility function using an interactive method (Prefcalc). (3) Optimization of the additive utility function on the original set of feasible alternatives. Following this methodology enables the user to find compromise solutions which can be different from the vertices. It is particularly adapted for large scale linear programs where traditional multiobjective methods would be too costly to use, since the interactive phase is limited to step 2, using Prefcalc on a micro-computer. A micro-computer version of the method (Prefchat) is available.en
dc.relation.isversionofjnlnameEuropean Journal of Operational Research
dc.relation.isversionofjnlvol31en
dc.relation.isversionofjnlissue3en
dc.relation.isversionofjnldate1987
dc.relation.isversionofjnlpages350-357en
dc.relation.isversionofdoihttp://dx.doi.org/10.1016/0377-2217(87)90044-0en
dc.relation.isversionofjnlpublisherElsevieren
dc.subject.ddclabelRecherche opérationnelleen
dc.relation.forthcomingnonen
dc.relation.forthcomingprintnonen


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