Search results for author:"Alexandra_Vassiliou"
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Discovery of Ontologies for Learning Resources using Word-based Clustering
Christos Papatheodorou; Alexandra Vassiliou; Bernd Simon
World Conference on Educational Media and Technology 2002 (2002) pp. 1523–1528
Educational intermediaries are information systems that support the exchange of learning resources among dispersed users. The selection of the appropriate learning resources that cover specific educational needs requires a concise interaction...
Topics: Information Sciences