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dc.contributor.authorYe, Juan
dc.contributor.authorCoyle, Lorcan
dc.contributor.authorDobson, Simon Andrew
dc.contributor.authorNixon, Paddy
dc.identifier.citationYe , J , Coyle , L , Dobson , S A & Nixon , P 2009 , Using situation lattices in sensor analysis . in IEEE International Conference on Pervasive Computing and Communications, 2009 (PERCOM) . IEEE Computer Society , New York , pp. 1-11 , 2009 IEEE International Conference on Pervasive Computing and Communications , Galveston, TX , United States , 9/03/09 .
dc.identifier.otherPURE: 1498084
dc.identifier.otherPURE UUID: a10c5edc-9d7c-4a5a-8d33-a0cf07bf0eb5
dc.identifier.otherWOS: 000268744400017
dc.identifier.otherScopus: 70349322761
dc.identifier.otherORCID: /0000-0002-2838-6836/work/68280947
dc.identifier.otherORCID: /0000-0001-9633-2103/work/70234143
dc.description.abstractHighly sensorised systems present two parallel challenges: how to design a sensor suite that can efficiently and cost-effectively support the needs of given services; and to extract the semantically relevant interpretations, or "situations", from the flood of context data collected by the sensors. We describe mathematical structures called situation lattices that can be used to address these two problems simultaneously, allowing designers to both design and refine situation identification whilst offering insights into the design of sensor suites. We validate the accuracy and efficiency of our technique against a third-party data set and demonstrate how it can be used to evaluate sensor suite designs.
dc.publisherIEEE Computer Society
dc.relation.ispartofIEEE International Conference on Pervasive Computing and Communications, 2009 (PERCOM)en
dc.rights(c)2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en
dc.subjectQA76 Computer softwareen
dc.titleUsing situation lattices in sensor analysisen
dc.typeConference itemen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Computer Scienceen

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