Name
Title | ||
|---|---|---|
Speech-Driven Text Retrieval: Using Target IR Collections for Statistical Language Model Adaptation in Speech Recognition |
Abstract | ||
|---|---|---|
Speech recognition has of late become a practical technology for real world applications. Aiming at speech-driven text retrieval, which facilitates retrieving information with spoken queries, we propose a method to integrate speech recognition and retrieval methods. Since users speak contents related to a target collection, we adapt statistical language models used for speech recognition based on the target collection, so as to improve both the recognition and retrieval accuracy. Experiments using existing test collections combined with dictated queries showed the effectiveness of our method. |
Year | DOI | Venue |
|---|---|---|
2001 | 10.1007/3-540-45637-6_9 | Research and Development in Information Retrieval |
Keywords | DocType | Volume |
retrieval accuracy,practical technology,target ir collections,real world application,statistical language model,target collection,speech recognition,existing test collection,statistical language model adaptation,retrieval method,speech-driven text retrieval | Conference | cs.CL/0206037 |
ISSN | ISBN | Citations |
Anni R. Coden and Eric W. Brown and Savitha Srinivasan (Eds.),
Information Retrieval Techniques for Speech Applications (LNCS 2273),
pp.94-104, Springer, 2002 | 3-540-43156-X | 16 |
PageRank | References | Authors |
1.43 | 16 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Atsushi Fujii | 1 | 486 | 59.25 |
| Katunobu Itou | 2 | 319 | 44.36 |
| Tetsuya Ishikawa | 3 | 226 | 30.46 |