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dc.contributor.authorLouati, Amine*
dc.contributor.authorEl Haddad, Joyce*
dc.contributor.authorPinson, Suzanne*
dc.date.accessioned2013-03-01T08:48:22Z
dc.date.available2013-03-01T08:48:22Z
dc.date.issued2012
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/11075
dc.descriptionLNCS, vol. 7636
dc.language.isoenen
dc.subjectInformation Systems Applications
dc.subjectInformation Storage and Retrieval
dc.subjectManagement of Computing and Information Systems
dc.subjectBusiness Information Systems
dc.subjectComputer Communication Networks
dc.subjectSoftware Engineering
dc.subject.ddc005en
dc.titleTrust-Based Service Discovery in Multi-relation Social Networks
dc.typeCommunication / Conférence
dc.description.abstractenWith the increasing number of services, the need to locate relevant services remains essential. To satisfy the query of a service requester, available service providers has first to be discovered. This task has been heavily investigated from both industrial and academic perspectives based essentially on registers. However, they completely ignore the contribution of the social dimension. When integrating social trust dimension to service discovery, this task will gain wider credibility and acceptance. If a service requester knows that discovered services are offered by trustworthy providers, he will be more confident. In this paper, we present a new discovery technique based on a social trust measure that ranks service providers belonging to the service requester’s multi-relation social network. The proposed measure is an aggregation of three measures: the social position, the social proximity and the social similarity. To compute these measures, we take into account both semantic and structural knowledge extracted from the multi-relation social network. Semantic information includes service requestor and provider profiles and their interactions. Structural information includes among other the position of service providers in the multi-relation social network graph.
dc.identifier.citationpages664-671
dc.relation.ispartoftitleService-Oriented Computing.10th International Conference, ICSOC 2012, Shanghai, China, November 12-15, 2012. Proceedings
dc.relation.ispartofeditorLiu, Chengfei
dc.relation.ispartofeditorLudwig, Heikoen
dc.relation.ispartofeditorToumani, Farouken
dc.relation.ispartofeditorYu, Qien
dc.relation.ispartofpublnameSpringer
dc.relation.ispartofpublcityBerlin Heidelberg
dc.relation.ispartofdate2012
dc.relation.ispartofpages789
dc.relation.ispartofurl10.1007/978-3-642-34321-6
dc.subject.ddclabelProgrammation, logiciels, organisation des donnéesen
dc.relation.ispartofisbn978-3-642-3432
dc.relation.conftitle10th International Conference on Service-Oriented Computing (ICSOC 2012)en
dc.relation.confdate2012-11
dc.relation.confcityShanghaien
dc.relation.confcountryChina
dc.relation.forthcomingnonen
dc.identifier.doi10.1007/978-3-642-34321-6_53
dc.description.ssrncandidatenon
dc.description.halcandidateoui
dc.description.readershiprecherche
dc.description.audienceInternational
dc.date.updated2017-03-14T14:38:43Z
hal.person.labIds989*
hal.person.labIds989*
hal.person.labIds989*
hal.identifierhal-01336891*
hal.faultCodeThe supplied format packaging is not supported by the server


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