Recherche par le contenu dans des documents audiovisuels multilingues (notice n° 445091)
[ vue normale ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02372cam a2200349 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250121011733.0 |
| 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 | Quénot, Georges |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | Recherche par le contenu dans des documents audiovisuels multilingues |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2010.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 93 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | RésuméNous présentons dans cet article une approche basée sur l’utilisation de l’alphabet phonétique international (API) pour l’indexation et la recherche par le contenu de documents audiovisuels multilingues. Elle a été validée lors de la compétition « Star Challenge » sur les moteurs de recherche organisée par l’Agence A*STAR de Singapour. Elle comprend la construction d’un modèle acoustique multilingue basé sur l’API et une méthode basée sur la programmation dynamique pour la recherche de segments de documents par « détection de chaînes API ». Les méthodes que nous avons développées ont obtenu de très bons résultats sur l’ensemble des tâches du challenge. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | We present in this paper an approach based on the use of the International Phonetic Alphabet (IPA) for content-based indexing and retrieval of multilingual audiovisual documents. It has been validated within the “Star Challenge” search engine competition organized by the A*STAR Agency of Singapore. It includes the building of an IPA-based multilingual acoustic model and a dynamic programming based method for searching document segments by “IPA string spotting”. The methods that we have developed have obtained very good results on all the tasks of the challenge. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | star challenge |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | recherche audio |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | alphabet phonétique international |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | programmation dynamique |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | multilingue |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | star challenge |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | multilingual |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | dynamic programming |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | international phonetic alphabet |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | audio retrieval |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tan, Tien Ping |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Le, Viet Bac |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ayache, Stéphane |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Besacier, Laurent |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mulhem, Philippe |
| Relator term | author |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Document numérique | 13 | 1 | 2010-08-20 | p. 229-246 | 1279-5127 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-document-numerique-2010-1-page-229?lang=fr&redirect-ssocas=7080">https://shs.cairn.info/revue-document-numerique-2010-1-page-229?lang=fr&redirect-ssocas=7080</a> |
Pas d'exemplaire disponible.
Réseaux sociaux