Order-of-magnitude influence diagrams

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dc.contributor.authorMarinescu, Radu
dc.contributor.authorWilson, Nic
dc.contributor.editorCozman, Fabio
dc.contributor.editorPfeffer, Avi
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2014-02-18T14:33:50Z
dc.date.available2014-02-18T14:33:50Z
dc.date.copyright2011
dc.date.issued2011-07
dc.date.updated2012-12-20T18:14:04Z
dc.description.abstractIn this paper, we develop a qualitative theory of influence diagrams that can be used to model and solve sequential decision making tasks when only qualitative (or imprecise) information is available. Our approach is based on an order-of-magnitude approximation of both probabilities and utilities and allows for specifying partially ordered preferences via sets of utility values. We also propose a dedicated variable elimination algorithm that can be applied for solving order-of-magnitude influence diagrams.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMARINESCU, R., RAZAK, A. & WILSON, N. 2011. Order-of-magnitude influence diagrams. In COZMAN, F. & PFEFFER, A. (eds.) UAI 2011: Twenty-Seventh Conference Conference on Uncertainty in Artificial Intelligence. Barcelona, Spain, 14-17 July. Corvallis, Oregon: AUAI Press, pp. 489-496.en
dc.identifier.endpage496en
dc.identifier.isbn978-0-9749039-7-2
dc.identifier.startpage489en
dc.identifier.urihttps://hdl.handle.net/10468/1392
dc.language.isoenen
dc.publisherAUAI Pressen
dc.relation.ispartof27th Conference on Uncertainty in Artificial Intelligence (UAI) 2011, July 14- 17 2011, Barcelona, Spain.
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.relation.urihttp://uai.sis.pitt.edu/displayArticleDetails.jsp?mmnu=2&smnu=2&article_id=2190&author_id=954
dc.rights© 2011, AUAI Press.en
dc.subjectInfluence diagramsen
dc.subjectSequential decision makingen
dc.subjectQualitative informationen
dc.subjectOrder-of-magnitudeen
dc.subjectUtility valuesen
dc.subjectVariable elimination algorithmen
dc.subject.lcshComputer scienceen
dc.titleOrder-of-magnitude influence diagramsen
dc.typeConference itemen
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