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Generating Guided Tours to Facilitate Learning from a Set of Indexed Resources
Athens, Greece July 09-July 11
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICALT.2003.1215215Third IEEE International Conference o ...
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Benjamin Buffereau, Ecole Nationale Sup?rieure des T?lecommunications de Bretagne
Pierre Duchet, Universit? Paris VI
Philippe Picouet, Ecole Nationale Sup?rieure des T?lecommunications de Bretagne
This presentation proposes an approach to the generation of guided tours over indexed information resources on user demand. It represents a lightweight alternative to sophisticated hyperdocument generation systems based on knowledge representation and complex resource indexing. The information space is modelled as a hypergraph of resources and resource descriptors. A spanning tree of descriptors is extracted to constitute the guided tour structure. We use a matching between spanning tree edges and a set of transition resources to strengthen guided tour coherence and avoid redundancy. The model relies on an analysis of the cognitive issues of hyperdocument comprehension.
Citation:
Benjamin Buffereau, Pierre Duchet, Philippe Picouet, "Generating Guided Tours to Facilitate Learning from a Set of Indexed Resources," icalt, pp.492, Third IEEE International Conference on Advanced Learning Technologies (ICALT'03), 2003
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