Modèles cognitifs issus de l'analyse de la sémantique latente

Abstract : This paper aims at presenting Latent Semantic Analysis (LSA), a cognitive theory of representation and acquisition of word meaning and text comprehension. First we describe the model, then we present several experiments for validating the model along four categories: knowledge representation, vocabulary acquisition, text comprehension, text assessment. In the end, we suggest an extension of this model to deal with non-textual knowledge.
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http://hal.univ-grenoble-alpes.fr/hal-01222929
Contributor : Philippe Dessus <>
Submitted on : Monday, November 2, 2015 - 3:16:41 PM
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Benoît Lemaire, Philippe Dessus. Modèles cognitifs issus de l'analyse de la sémantique latente. In Cognito - Cahiers Romans de Sciences Cognitives, In Cognito, INPG, 46 Avenue Felix Viallet, 38031 Grenoble Cedex, 2003, 1 (1), pp.55-74. ⟨http://www.in-cognito.net/new/index.php⟩. ⟨hal-01222929⟩

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