Marco A. Eleuterio

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This paper describes AMANDA 2 , a framework for mediating collective discussions in distance learning environments. The objective of this framework is to help tutors achieve better results from group discussions and improve knowledge transfer among the participants. The overall idea is to organize the group discussion as an argumentation tree and involve(More)
This paper discusses the role of ontology for an intelligent agent designed for coordinating domain dialogs among participants of a distance learning environment. The domain models used by the agent are centered on the ontological representation of the domain concepts. The agent's behavior as well as the adequacy of the domain models have been tested in(More)
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