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dc.contributor.authorŞensoy, Murat
dc.contributor.authorFokoue, A.
dc.contributor.authorPan, J. Z.
dc.contributor.authorNorman, T. J.
dc.contributor.authorTang, Y.
dc.contributor.authorOren, N.
dc.contributor.authorSycara, K.
dc.date.accessioned2016-07-26T12:21:49Z
dc.date.available2016-07-26T12:21:49Z
dc.date.issued2013
dc.identifier.isbn978-1-4503-1993-5
dc.identifier.urihttp://hdl.handle.net/10679/4296
dc.descriptionDue to copyright restrictions, the access to the full text of this article is only available via subscription.
dc.description.abstractIn information driven MAS, information consumers collect information about their environment from various sources such as sensors. However, there is no guarantee that a source will provide the requested information truthfully and correctly. Even if information is provided only by trustworthy sources, it can contain con-flicts that hamper its usability. In this paper, we propose to exploit such conflicts to revise trust in information. This requires a reasoning mechanism that can accommodate domain constraints, uncertainty, and trust. Our formalism — SDL-Lite— is an extension of a tractable subset of Description Logics with Dempster-Shafer theory of evidence. SDL-Lite allows reasoning about uncertain information and enables conflict detection. Then, we propose methods for conflict resolution through trust revision and analyse them through simulations. We show that the proposed methods allow reasonably accurate estimations of trust in information in realistic settings.
dc.language.isoengen_US
dc.publisherInternational Foundation for Autonomous Agents and Multiagent Systems
dc.relation.ispartof12th International Conference on Autonomous Agents and Multiagent Systems 2013, AAMAS 2013
dc.rightsrestrictedAccess
dc.titleReasoning about uncertain information and conflict resolution through trust revisionen_US
dc.typeConference paperen_US
dc.peerreviewedyes
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID(ORCID 0000-0001-8806-4508 & YÖK ID 41438) Şensoy, Murat
dc.contributor.ozuauthorŞensoy, Murat
dc.identifier.volume2
dc.identifier.startpage837
dc.identifier.endpage844
dc.subject.keywordsInformation fusion
dc.subject.keywordsTrust
dc.subject.keywordsUncertainty
dc.subject.keywordsDescription logics
dc.identifier.scopusSCOPUS:2-s2.0-84899443240
dc.contributor.authorMale1
dc.relation.publicationcategoryConference Paper - International - Institutional Academic Staff


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