Multi-objective influence diagrams

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dc.contributor.authorMarinescu, Radu
dc.contributor.authorRazak, Abdul
dc.contributor.authorWilson, Nic
dc.contributor.editorde Freitas, Nando
dc.contributor.editorMurphy, Kevin
dc.contributor.funderIrish Research Council for Science, Engineering and Technologyen
dc.contributor.funderScience Foundation Irelanden
dc.contributor.funderInternational Business Machines Corporationen
dc.date.accessioned2014-02-17T13:27:18Z
dc.date.available2014-02-17T13:27:18Z
dc.date.copyright2012
dc.date.issued2012-08
dc.date.updated2012-12-20T18:13:19Z
dc.description.abstractWe describe multi-objective influence diagrams, based on a set of p objectives, where utility values are vectors in Rp, and are typically only partially ordered. These can still be solved by a variable elimination algorithm, leading to a set of maximal values of expected utility. If the Pareto ordering is used this set can often be prohibitively large. We consider approximate representations of the Pareto set based on e-coverings, allowing much larger problems to be solved. In addition, we define a method for incorporating user tradeoffs, which also greatly improves the efficiency.en
dc.description.sponsorshipIrish Research Council for Science Engineering and Technology (IRCSET Enterprise Partnership Scheme); Science Foundation Ireland (08/PI/I1912); IBM (IRCSET Enterprise Partnership Scheme)en
dc.description.statusPeer revieweden
dc.description.urihttp://www.auai.org/uai2012/en
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMarinescu, R., Razak, A. and Wilson, N. (2012) 'Multi-objective influence diagrams'', in UAI 2012: Twenty-Eighth Conference on Uncertainty in Artificial Intelligence. Catalina Island, California, 14-18 August. Corvallis, Oregon: AUAI Press, pp. 574-583.en
dc.identifier.isbn978-0-9749039-8-9
dc.identifier.urihttps://hdl.handle.net/10468/1387
dc.language.isoenen
dc.publisherAUAI Pressen
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Principal Investigator Programme (PI)/08/IN.1/I1912/IE/The Development of Artificial intelligence Approaches for Preferences in Combinational Problems/en
dc.rights© 2012 AUAI Press.en
dc.subjectMulti-objective influence diagramsen
dc.subjectP objectivesen
dc.subjectVectors in Rpen
dc.subjectVariable elimination algorithmen
dc.subjectMaximal valuesen
dc.subjectPareto orderingen
dc.subjectE-coveringsen
dc.subject.lcshComputer scienceen
dc.titleMulti-objective influence diagramsen
dc.typeConference itemen
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