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| HAL : hal-00534030, version 1 |
| Fiche détaillée |  Récupérer au format |
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| VLDB 2010 co-located workshop on Personalized Access, Profile Management, and Context Awareness in Databases (PersDB2010), Singapour : Singapour (2010) |
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| Personalization through query explanation and document adaptation |
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| Anthony Ventresque 1Sylvie Cazalens 2 |
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| (13/09/2010) |
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| We present a new formal approach to retrieval personaliza- tion which emcompasses a query personalization process at the user's side with a light document adaptation at the in- formation server's side. Our solution relies on the use of a domain ontology: queries and documents are in fact indexed by sets of concepts. For each concept of the query, the query personalization process allows to express the importance of linked concepts, which may vary according to the search con- text. Each query concept can be ”clarified” by this process; although the proposed method clarifies only central query concepts. The initial query as well as its defined clarifica- tions are sent to the server. Then, the server reconsiders its document representations based on both the query and the concepts clarifications it received. The proposed solution does not require that the information server maintains any user profile, and can be useful when, for privacy concerns, it is committed not to profiling the users. |
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| 1 : | Computer Science and Engineering departement |
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Nanyang Technological University |
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| 2 : | Laboratoire d'Informatique de Nantes Atlantique (LINA) |
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CNRS : UMR6241 – Université de Nantes – École Nationale Supérieure des Mines - Nantes |
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| 3 : | ATLAS (INRIA) |
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INRIA – Université de Nantes |
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| 4 : | Computer Science, Systems and Communications Department |
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Università degli studi di Milano |
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| Domaine | : | Informatique/Recherche d'information Informatique/Base de données |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00534030, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00534030 | |
| oai:hal.archives-ouvertes.fr:hal-00534030 | |
| Contributeur : Sylvie Cazalens | |
| Soumis le : Lundi 8 Novembre 2010, 16:28:47 | |
| Dernière modification le : Mardi 9 Novembre 2010, 10:36:20 | |
