DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suh, Young Joo | ko |
dc.contributor.author | Kim, HoiRin | ko |
dc.date.accessioned | 2011-03-29T02:18:21Z | - |
dc.date.available | 2011-03-29T02:18:21Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-02 | - |
dc.identifier.citation | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E93D, no.2, pp.392 - 394 | - |
dc.identifier.issn | 0916-8532 | - |
dc.identifier.uri | http://hdl.handle.net/10203/23064 | - |
dc.description.abstract | The selection of effective features is especially important in achieving highly accurate speech recognition. Although the melcepstrum is a popular and effective feature for speech recognition, it is still unclear that the filterbank adopted in the mel-cepstrum always produces the optimal performance regardless of the phonetic environment of any specific speech recognition task. In this paper, we propose a new cepstral domain feature extraction approach utilizing the entropic distance-based filterbank for highly accurate speech recognition. Experimental results showed that the cepstral features employing the proposed filterbank reduce the relative error by 31% for clean as well as noisy speech compared to the mel-cepstral features. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.subject | SPEECH RECOGNITION | - |
dc.title | Cepstral Domain Feature Extraction Utilizing Entropic Distance-Based Filterbank | - |
dc.type | Article | - |
dc.identifier.wosid | 000274537600027 | - |
dc.identifier.scopusid | 2-s2.0-77950280639 | - |
dc.type.rims | ART | - |
dc.citation.volume | E93D | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 392 | - |
dc.citation.endingpage | 394 | - |
dc.citation.publicationname | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | - |
dc.identifier.doi | 10.1587/transinf.E93.D.392 | - |
dc.contributor.localauthor | Kim, HoiRin | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | cepstral feature | - |
dc.subject.keywordAuthor | entropic distance | - |
dc.subject.keywordAuthor | filterbank | - |
dc.subject.keywordAuthor | speech recognition | - |
dc.subject.keywordPlus | SPEECH RECOGNITION | - |
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