Michel Léonard

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This article first summarizes our previous work on Educational Modelling and Visual Editors, to provide the context for our more recent work within the LORNET [1] research network that has led to the development of TELOS, an ontology-based system to support the design, development and delivery of Semantic Web learning environments. Within that system, a(More)
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RÉSUMÉ : Nous présentons un modèle générique d'assistance aux acteurs du téléapprentissage. Le modèle permet de décrire des systèmes d'assistance pour tout système informatisé distribué ou non, quel que soit le domaine de connaissances et quel que soit l'acteur du téléapprentissage (apprenant, concepteur, formateur-tuteur, etc.) qui utilise l'assistance. Le(More)
Changes and extensions of enterprise information systems (IS) often engender their fragmentation and redundancy. In order to overcome these problems, service-driven IS development is considered as a potential solution to support IS evolution when guaranteeing its integrity and consistency. In this work we consider the integration of new information system(More)