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Conference Papers Actes du congrès RIAO 2000 "Content based multimedia information access"- Collège de France, Paris, 12-14 avril 2000 Year : 2003

Diagnostic evaluation of a personalized filtering information retrieval system. Methodology and experimental results

Christine Michel

Abstract

The study presented in this paper deals with the diagnostic evaluation of a system being implemented. The tested system's particularity is to provide a filtering process taken into user's account personal characteristics. The aim of diagnostic evaluation is to choose one filtering process between 8 proposed ones. 16300 interrogations are used as a representative sample. It combines characteristics relating to: the user's profile, the user's need of information and the filtering process. Answers are compared relating to: the number of common documents, the rank of common documents and the specificity degree of the query. These criteria give indication about the filtering impact.
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sic_00000336 , version 1 (22-01-2003)

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  • HAL Id : sic_00000336 , version 1

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Christine Michel. Diagnostic evaluation of a personalized filtering information retrieval system. Methodology and experimental results. Actes du congrès RIAO 2000 "Content based multimedia information access"- Collège de France, Paris, 12-14 avril 2000, Jan 2003. ⟨sic_00000336⟩

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