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dc.contributor.authorCAHILL, VINNYen
dc.date.accessioned2009-01-21T12:14:06Z
dc.date.available2009-01-21T12:14:06Z
dc.date.issued2007en
dc.date.submitted2007en
dc.identifier.citationHarrington, A., Cahill, V. , Domain modelling for ubiquitous computing applications, Proceedings - 21st International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINAW'07, 1, 2007, 326-333en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/27082
dc.descriptionPUBLISHEDen
dc.descriptionArticle number 4224125en
dc.description.abstractMany Ubiquitous computing applications can be considered as planning and acting problems in environments characterised by uncertainty and partial observability. Such systems rely on sensor data for information about their environment and use stochastic or probabilistic reasoning algorithms to infer system state from sensor data. We propose a domain modelling technique that characterises the sensor and actuator infrastructure and the set of system states in Ubicomp application domains. We capture the location and geometry of all domainmodel elements and use these spatial properties to tailor system state determination to reflect the quality and spread of the sensor and actuator platform. The domain model is used to support the development of Ubicomp applications and allows us calculate the degree of observability that exists over the state space in the environment. The degree of observability over the state space can act as an input into determining the state inference and action selection algorithms used in Ubicomp systems. In this paper we present the design of our Ubicomp domain model. We show that the proposed model contains information necessary to support Ubicomp application development. The expressiveness of the proposed design has been tested by building a model of an Urban Traffic Control application for Dublin city.en
dc.format.extent326-333en
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.relation.ispartofseries1en
dc.rightsYen
dc.subjectComputer Scienceen
dc.titleDomain modelling for ubiquitous computing applicationsen
dc.title.alternativeProceedings - 21st International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINAW'07en
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/vjcahillen
dc.identifier.rssinternalid50226en


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