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dc.contributor.authorAl-Shargabi, Asma Abdulghani Qassemen
dc.contributor.authorSiewe, Francoisen
dc.date.accessioned2016-09-06T13:28:42Z
dc.date.available2016-09-06T13:28:42Z
dc.date.issued2013
dc.identifier.citationAl-Shargabi, A. and Siewe, F. (2013) An Efficient Approach for Realizing RCCAR to Resolve Context Conflicts in Context-Aware Systems Using Influential Context Elements. IEEE Conference on Control, Systems and Industrial Informatics (ICCSII)en
dc.identifier.urihttp://hdl.handle.net/2086/12500
dc.description.abstractThe first step for determining the quality of context (QoC) in context aware systems (CASs) is to make sure that there are no conflicts among the values of each context element collected from different resources/sensors. This work is an extension of our approach RCCAR (Resolving Context Conflicts Using Association Rules) which proposes a solution to resolve context conflicts by exploiting the previous context to predict the valid values between conflicted ones using Association Rules (AR) technique. The contributions of this paper are twofold: firstly, an algorithm is proposed for implementing the RCCAR approach; secondly, a novel solution that improves the efficiency of RCCAR is proposed. This solution uses the decision tree technique to compute the most influential context elements before applying RCCAR. A number of experiments were conducted using the Weka tool. Results show that the enhanced RCCAR is more efficient than the original RCCAR.en
dc.language.isoenen
dc.publisherIEEE Conference on Control, Systems and Industrial Informatics (ICCSII)en
dc.subjectContext–Aware System (CAS)en
dc.subjectContext Conflictsen
dc.subjectQuality of Context (QoC)en
dc.subjectAssociation Rules (AR)en
dc.subjectDecision Tree (DT)en
dc.titleAn Efficient Approach for Realizing RCCAR to Resolve Context Conflicts in Context-Aware Systems Using Influential Context Elementsen
dc.typeConferenceen
dc.researchgroupSoftware Technology Research Laboratory (STRL)en
dc.peerreviewedYesen
dc.funderN/Aen
dc.projectidN/Aen
dc.cclicenceCC-BY-NCen
dc.researchinstituteCyber Technology Institute (CTI)en


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