Abstract
This paper presents the design of a semantic portal for collaborative learning communities and describes a persistence mechanism that stores objects enriched with a contextual description. The latter enables the knowledge reutilization in many learning activities and scenarios constituting, as such, a collective memory of the community. The current work is based on two theoretical foundations: the expressive capacity of ontologies, which offers a computer system new possibilities for using the knowledge it contains and the Activity Theory (AT) framework, which permits describing and structuring collaborative learning scenarios.
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Verdejo, M.F., Barros, B., Mayorga, J.I., Read, T. (2004). Designing a Semantic Portal for Collaborative Learning Communities. In: Conejo, R., Urretavizcaya, M., Pérez-de-la-Cruz, JL. (eds) Current Topics in Artificial Intelligence. TTIA 2003. Lecture Notes in Computer Science(), vol 3040. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-25945-9_25
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DOI: https://doi.org/10.1007/978-3-540-25945-9_25
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-22218-7
Online ISBN: 978-3-540-25945-9
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