Semantic Annotations and Context Reasoning to Enhance Knowledge Reuse in e-Learning

doi:10.1007/978-3-319-00560-7_45

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Auteur(s) :

Boudebza, Souad

Berkani, Lamia

Azouaou, Faiçal

Nouali, Omar

Date :

2013

URI :

http://dl.cerist.dz/handle/CERIST/406

DOI :

10.1007/978-3-319-00560-7_45

Résumé

We address in this paper the need of improving knowledge reusability within online Communities of Practice of E-learning (CoPEs). Our approach is based on contextual semantic annotations. An ontological-based contextual semantic annotation model is presented. The model serves as the basis for implementing a context aware annotation system called “CoPEAnnot”. Ontological and rule-based context reasoning contribute to improving knowledge reuse by adapting CoPEAnnot’s search results, navigation and recommendation.The proposal has been experimented within a community of learners.

Mots clés:

Community of practice of e-learning, E-learning, Knowledge reuse, Semantic annotation, Context, Reasoning

Source:

Modeling Approaches and Algorithms for Advanced Computer Applications

ISBN :978-3-319-00559-1

E-ISBN :978-3-319-00560-7

Éditeur / Etablissement:

Springer Berlin Heidelberg

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