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Conference papers

Improving LSA by Expanding the Contexts

Nicolas Béchet 1 Mathieu Roche 1 Jacques Chauché 1 
1 TEXTE - Exploration et exploitation de données textuelles
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier
Abstract : Latent Semantic Analysis is used in many research fields with several applications of classifications. We propose to improve LSA with additional semantic information found with syntactic knowledge.
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Contributor : Mathieu Roche Connect in order to contact the contributor
Submitted on : Thursday, August 30, 2007 - 7:00:57 PM
Last modification on : Tuesday, September 6, 2022 - 4:56:47 PM


  • HAL Id : lirmm-00168949, version 1



Nicolas Béchet, Mathieu Roche, Jacques Chauché. Improving LSA by Expanding the Contexts. CIR'07 Workshop: Context-Based Information Retrieval, Aug 2007, Roskilde, Denmark, pp.105-108. ⟨lirmm-00168949⟩



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