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dc.contributor.authorΓεργατσούλης, Μανώληςel_GR
dc.contributor.authorΛιλής, Παντελής Δ.el_GR
dc.contributor.authorGergatsoulis, Manolisen
dc.contributor.authorLilis, Pantelis D.en
dc.date.available2014-01-16T06:32:47Z
dc.date.issued2005
dc.identifier.issn3029743
dc.identifier.urihttp://hdl.handle.net/10797/13674
dc.descriptionΠεριέχει το πλήρες κείμενοel_GR
dc.description.abstractRDF has been proposed by W3C as a metadata model and language for representing information about resources in WWW. In this paper we introduce Multidimensional RDF (or MRDF), as an extension of RDF, suitable for representing context-dependent RDF data. In MRDF we have a set of dimensions whose values define different contexts (or worlds) under which different parts of an RDF graph may hold. We define the semantics of MRDF in terms of the semantics of RDF. Additionally, we propose appropriate extensions, suitable for representing MRDF graphs in triples notation and RDF/XML syntax. Finally, we demonstrate how an MRDF graph, embodying a single time dimension, can be used to model the history of a conventional RDF graph.en
dc.language.isoengen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.source.urihttp://www.scopus.com/record/display.url?eid=2-s2.0-33646697775&origin=resultslist&sort=plf-f&src=s&st1=gergatsoulis&nlo=1&nlr=20&nls=count-f&sid=3721C8512648DE367D76686B2D82F7FD.zQKnzAySRvJOZYcdfIziQ%3a63&sot=anl&sdt=aut&sl=41&s=AU-ID%28%22Gergatsoulis%2c+Manolis%22+6602969138%29&relpos=22&relpos=2&citeCnt=1&searchTerm=AU-ID%28%5C%26quot%3BGergatsoulis%2C+Manolis%5C%26quot%3B+6602969138%29en
dc.source.uriScopusen
dc.titleMultidimensional RDFen
dc.typeArticleen
dc.subject.uncontrolledtermSemantic weben
dc.subject.uncontrolledtermVersioningen
dc.subject.uncontrolledtermRDF databasesen
dc.subject.uncontrolledtermRDF modelen
dc.subject.JITAΠηγές πληροφορησης, υποστήριξη, δίαυλοι, Βάσεις δεδομένων και δικτύωση βάσεων δεδομένωνel_GR
dc.subject.JITAInformation sources, supports, channels, Databases and DataBase Networkingen
dc.identifier.JITAHLen


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