An Assistant for Loading Learning Object Metadata: An Ontology Based Approach

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dc.citation.titleInterdisciplinary Journal of E-Learning and Learning Objectses
dc.citation.volume9es
dc.creatorCasali, Ana
dc.creatorDeco, Claudia
dc.creatorRomano, Agustín
dc.creatorTomé, Guillermo
dc.date.accessioned2013-12-20T15:44:08Z
dc.date.accessioned2015-02-23T15:33:26Z
dc.date.available2013-12-20T15:44:08Z
dc.date.available2015-02-23T15:33:26Z
dc.date.issued2013
dc.descriptionIn the last years, the development of different Repositories of Learning Objects has been in-creased. Users can retrieve these resources for reuse and personalization through searches in web repositories. The importance of high quality metadata is key for a successful retrieval. Learning Objects are described with metadata usually in the standard IEEE LOM. We have designed and implemented a Learning Object Metadata ontology (LOM ontology) that establishes an interme-diate layer offering a shared vocabulary that allows specifying restrictions and gives a common semantics for any application which uses Learning Objects metadata. Thus, every change in the LOM ontology will be reflected in the different applications that use this ontology with no need to modify their code. In this work, as a proof of concept, we present an assistant prototype to help users to load these Objects in repositories. This prototype automatically extracts, restricts and validates the Learning Objects metadata using the LOM ontology.es
dc.description.filFacultad de Ciencias Exactas, Ingeniería y Agrimensura, Universidad Nacional de Rosarioes
dc.description.filCentro Internacional Franco Argentino de Ciencias de la Información y de Sistemas (CIFASIS)es
dc.formatapplication/pdf
dc.format.extent77-87es
dc.identifier.issn1552-2210es
dc.identifier.urihttp://hdl.handle.net/2133/3894
dc.language.isoenges
dc.publisherInforming Science Institutees
dc.relation.publisherversionhttp://www.ijello.org/Volume9/IJELLOv9p077-087CasaliFT81.pdfes
dc.rightsopenAccesses
dc.subjectLearning Objectes
dc.subjectLearning Object Metadataes
dc.subjectOntologieses
dc.subjectMetadata Extractiones
dc.titleAn Assistant for Loading Learning Object Metadata: An Ontology Based Approaches
dc.typearticle
dc.typeartículo
dc.typepublishedVersion
dc.type.collectionarticulo
dc.type.versionpublishedVersiones

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