Indexation et recherche conceptuelles de documents pédagogiques guidées par la structure de Wikipédia

Abstract : This thesis proposes an indexing suupport and information retrieval system for learning resources based on Wikipedia.The indexing support system assists the archivists in fetching the descriptors for a given document. The system analyses the textual content of the document and suggests to the archivists a set of relevant descriptors for this document. After a speed-reading of the document and superficail analysis, the archivists can validate, filter and select the descriptors they consider relevant. To perform this task, we decide to use Wikipedai as knowledge base. The suggest model also anables us to carry out information retrieval tasks on the previously analyzed documents of a corpus.
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Theses
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https://tel.archives-ouvertes.fr/tel-00635978
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Submitted on : Wednesday, October 26, 2011 - 1:47:31 PM
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Carlo Abi Chahine. Indexation et recherche conceptuelles de documents pédagogiques guidées par la structure de Wikipédia. Autre [cs.OH]. INSA de Rouen, 2011. Français. ⟨NNT : 2011ISAM0011⟩. ⟨tel-00635978⟩

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