Interprétation vague des contraintes structurelles pour la RI dans des corpus de documents XML (notice n° 371689)
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| fixed length control field | 02852cam a2200361 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250118083255.0 |
| 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 | Popovici, Eugen |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | Interprétation vague des contraintes structurelles pour la RI dans des corpus de documents XML |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2007.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 32 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | RésuméNous proposons des algorithmes dédiés à l’indexation et à la recherche approximative d’information dans les bases de données hétérogènes semi-structurées XML. Le modèle d’indexation proposé est adapté à la recherche de contenu textuel dans les contextes XML définis par les structures d’arbres. Les mécanismes de recherche approchée mis en œuvre s’appuient sur une distance de Levenshtein modifiée et des heuristiques de fusion d’information. Une implémentation exploitant simultanément l’information structurée, i.e. l’arborescence des éléments XML, et le contenu des documents indexés est décrite. Les performances obtenues dans le cadre de la campagne d’évaluation INEX 2005 sont présentées et analysées. Celles-ci positionnent l’approche proposée parmi les meilleurs systèmes évalués, sur la tâche de recherche approximative de contenu en contexte structurel vague. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | We propose specific data structures designed to the indexing and retrieval of information elements in heterogeneous XML data bases. The indexing scheme is well suited to the management of various contextual searches, expressed either at a structural level or at an information content level. The approximate search mechanisms are based on a modified Levenshtein editing distance and information fusion heuristics. The implementation described highlights the mixing of structured information presented as field/value instances and free text elements. The retrieval performances of the proposed approach are evaluated within the INEX 2005 evaluation campaign. The evaluation results rank the proposed approach among the best evaluated XML IR systems for the VVCAS task. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | distance d'édition de Levenshtein |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | XML |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | INEX |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | opérateurs de recherche |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | fusion d'information |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | recherche et extraction d'information |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | base de données hétérogènes |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | heuristic based operators |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | XML |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | information fusion |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | INEX |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | information retrieval |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | Levenshtein edition distance |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | heterogeneous data base |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ménier, Gildas |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Marteau, Pierre-François |
| Relator term | author |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Document numérique | 10 | 1 | 2007-09-24 | p. 63-88 | 1279-5127 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-document-numerique-2007-1-page-63?lang=fr&redirect-ssocas=7080">https://shs.cairn.info/revue-document-numerique-2007-1-page-63?lang=fr&redirect-ssocas=7080</a> |
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