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Experimenting user model in Cooperative IRS

David Bueno 1 Amos David 1
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LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : The importance of the user modeling in IRS need not longer be demonstrated. In many systems that provide access to information, the number of solutions proposed for a given query is very often extremely big. Sorting or filter these solutions are important steps for obtaining a limited relevant solutions. The main problem is how the solutions should be sorted or filtered. Moreover, sorting or filtering does not guarantee the relevance of the solutions to the user's information need. That is why it is needed to integrate the user's particularity into the methods used for calculating relevant solutions. In this paper we show how we model the user in our system METIORE and how the activities that users do can be analyzed to improve the model and the relevance of the proposed solutions
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https://hal.inria.fr/inria-00107856
Contributor : Publications Loria <>
Submitted on : Thursday, October 19, 2006 - 9:11:59 AM
Last modification on : Friday, February 26, 2021 - 3:28:06 PM
Long-term archiving on: : Wednesday, March 29, 2017 - 1:12:03 PM

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  • HAL Id : inria-00107856, version 1

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David Bueno, Amos David. Experimenting user model in Cooperative IRS. 4th World Multiconference on Systemics, Cybernetics & Informatics - SCI'2000, IFSR, IEEE, 2000, Orlando, USA, pp.498-503. ⟨inria-00107856⟩

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