A Closed-Form Solution of Linear Spectral Transformation for Robust Speech Recognition
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Donghyun | - |
dc.contributor.author | Yook, Dongsuk | - |
dc.date.accessioned | 2021-09-08T15:23:56Z | - |
dc.date.available | 2021-09-08T15:23:56Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2009-08 | - |
dc.identifier.issn | 1225-6463 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/119638 | - |
dc.description.abstract | The maximum likelihood linear spectral transformation (ML-LST) using a numerical iteration method has been previously proposed for robust speech recognition. The numerical iteration method is not appropriate for real-time applications due to its computational complexity In order to reduce the computational cost, the objective function of the ML-LST is approximated and a closed-form solution is proposed in this paper It is shown experimentally that the proposed closed-form solution for the ML-LST can provide rapid speaker and environment adaptation for robust speech recognition. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.subject | ADAPTATION | - |
dc.title | A Closed-Form Solution of Linear Spectral Transformation for Robust Speech Recognition | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yook, Dongsuk | - |
dc.identifier.doi | 10.4218/etrij.09.0209.0012 | - |
dc.identifier.scopusid | 2-s2.0-68949125754 | - |
dc.identifier.wosid | 000268948600014 | - |
dc.identifier.bibliographicCitation | ETRI JOURNAL, v.31, no.4, pp.454 - 456 | - |
dc.relation.isPartOf | ETRI JOURNAL | - |
dc.citation.title | ETRI JOURNAL | - |
dc.citation.volume | 31 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 454 | - |
dc.citation.endPage | 456 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001367404 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordPlus | ADAPTATION | - |
dc.subject.keywordAuthor | Speech recognition | - |
dc.subject.keywordAuthor | environment adaptation | - |
dc.subject.keywordAuthor | linear spectral transformation | - |
dc.subject.keywordAuthor | closed-form solution | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.