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Recherche d’information sémantique : état des lieux

Abstract : This article focuses on the field of Semantic Information Retrieval (IR), which is at the intersection of several disciplines: Information Retrieval, Knowledge Engineering and Natural Language Processing. We present the basics to understand how a semantic IR system works. We also present a classification of the types of semantic resources used in information retrieval. We detail the role of the documents’ annotation phase using a resource and the processing of these annotations in the indexing space. We detail the three main types of information retrieval models and how the new indexing space is exploited.
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Submitted on : Saturday, May 16, 2020 - 9:26:14 AM
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  • HAL Id : hal-02604484, version 1
  • IRSTEA : PUB00050424


H. Zargayouna, Catherine Roussey, J.P. Chevallet. Recherche d’information sémantique : état des lieux. Revue TAL, ATALA (Association pour le Traitement Automatique des Langues), 2015, 56 (3), pp.49-73. ⟨hal-02604484⟩



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