Organiser les résultats d'une recherche d'information (notice n° 445094)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02344cam a2200277 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250121011735.0 |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | fre |
| 042 ## - AUTHENTICATION CODE | |
| Authentication code | dc |
| 100 10 - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Lamprier, Sylvain |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | Organiser les résultats d'une recherche d'information |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2010.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 84 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | RésuméS’appuyant sur la Cluster Hypothesis, qui stipule que les documents pertinents à une requête tendent à être plus proches les uns des autres que des documents non pertinents, la plupart des systèmes de recherche d’information réalisant une catégorisation de leurs résultats visent à regrouper l’ensemble des documents pertinents dans un même groupe. Nous proposons ici, par la mise en place de nouvelles mesures d’évaluation, de reconsidérer les bénéfices résultant d’une telle concentration de l’information pertinente. Contrairement à ce qui est habituellement admis, nous montrons finalement que des systèmes réalisant une distribution de l’information pertinente peuvent s’avérer au moins aussi intéressants pour l’utilisateur que des systèmes regroupant l’ensemble des documents pertinents dans un cluster unique. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Relying on the Cluster Hypothesis, which states that relevant documents tend to be more similar one to each other than to non-relevant ones, most of information retrieval systems producing search results as a set of clusters seek to gather all relevant documents in the same cluster. We propose here, by the settlement of new evaluation measures, to reconsider the benefits of the entailed concentration of the relevant information. Contrary to what is commonly admitted, we finally show that systems realizing a distribution of the relevant information may be at least as useful for the user as systems gathering all relevant documents in a single group. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | recherche d'information |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | évaluation |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | clustering |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | evaluation |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | clustering |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | information retrieval |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amghar, Tassadit |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Levrat, Bernard |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Saubion, Frédéric |
| Relator term | author |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Document numérique | 13 | 1 | 2010-08-20 | p. 9-39 | 1279-5127 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-document-numerique-2010-1-page-9?lang=fr&redirect-ssocas=7080">https://shs.cairn.info/revue-document-numerique-2010-1-page-9?lang=fr&redirect-ssocas=7080</a> |
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