iConAwa - An intelligent context-aware system

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dc.contributor.authorYilmaz, Ozgun
dc.contributor.authorErdur, Riza Cenk
dc.date.accessioned2019-10-27T21:44:27Z
dc.date.available2019-10-27T21:44:27Z
dc.date.issued2012
dc.departmentEge Üniversitesien_US
dc.description.abstractContext-awareness becomes an increasingly important concept in the development of mobile and ubiquitous systems. Applications and services, which run in these kinds of highly dynamic environments, should be aware of and adapt to their contexts. Context-aware applications improve and enrich people's interactions with devices, computers and other people. In this paper, design and development of iConAwa, which is an intelligent context-aware multi-agent system proactively providing mobile users with context-aware information and services, is described. In iConAwa, mobile users can get information and services about nearby resources (attraction points) according to their context and also communicate with each other by exchanging messages. Context and point of interest ontologies are developed in OWL Context and points of interest are modelled in a flexible and extensible way by the developed ontology models. Knowledge sharing and knowledge reuse are also provided by using these ontology models. iConAwa makes use of rule-based context reasoning which provides derivation of high level implicit context from low level explicit context. With this approach context reasoning is decoupled from the source code of the system. JADE agent development framework is used to develop the agents and Jena semantic web framework is used to manipulate ontologies and for rule based reasoning. (C) 2011 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.eswa.2011.08.152
dc.identifier.endpage2918en_US
dc.identifier.issn0957-4174
dc.identifier.issn1873-6793
dc.identifier.issn0957-4174en_US
dc.identifier.issn1873-6793en_US
dc.identifier.issue3en_US
dc.identifier.startpage2907en_US
dc.identifier.urihttps://doi.org/10.1016/j.eswa.2011.08.152
dc.identifier.urihttps://hdl.handle.net/11454/47247
dc.identifier.volume39en_US
dc.identifier.wosWOS:000297823300072en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofExpert Systems With Applicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectContext-awarenessen_US
dc.subjectSoftware agenten_US
dc.subjectContext ontologyen_US
dc.subjectContext reasoningen_US
dc.subjectRule-based reasoningen_US
dc.titleiConAwa - An intelligent context-aware systemen_US
dc.typeArticleen_US

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