DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suh, Young Joo | ko |
dc.contributor.author | Kim, Hoi-Rin | ko |
dc.date.accessioned | 2014-12-16 | - |
dc.date.available | 2014-12-16 | - |
dc.date.created | 2014-08-18 | - |
dc.date.created | 2014-08-18 | - |
dc.date.issued | 2014-08 | - |
dc.identifier.citation | EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING | - |
dc.identifier.issn | 1687-6180 | - |
dc.identifier.uri | http://hdl.handle.net/10203/192599 | - |
dc.description.abstract | In this paper, a new discriminative likelihood score weighting technique is proposed for speaker identification. The proposed method employs a discriminative weighting of frame-level log-likelihood scores with acoustic-phonetic classification in the Gaussian mixture model (GMM)-based speaker identification. Experiments performed on the Aurora noise-corrupted TIMIT database showed that the proposed approach provides meaningful performance improvement with an overall relative error reduction of 15.8% over the maximum likelihood-based baseline GMM approach. | - |
dc.language | English | - |
dc.publisher | SPRINGER INTERNATIONAL PUBLISHING AG | - |
dc.subject | SPEECH RECOGNITION | - |
dc.subject | VERIFICATION | - |
dc.subject | MODELS | - |
dc.title | Discriminative likelihood score weighting based on acoustic-phonetic classification for speaker identification | - |
dc.type | Article | - |
dc.identifier.wosid | 000347990700001 | - |
dc.identifier.scopusid | 2-s2.0-84928561386 | - |
dc.type.rims | ART | - |
dc.citation.publicationname | EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING | - |
dc.identifier.doi | 10.1186/1687-6180-2014-126 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Hoi-Rin | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Discriminative training | - |
dc.subject.keywordAuthor | Acoustic-phonetic classification | - |
dc.subject.keywordAuthor | Score weighting | - |
dc.subject.keywordAuthor | Speaker identification | - |
dc.subject.keywordPlus | SPEECH RECOGNITION | - |
dc.subject.keywordPlus | VERIFICATION | - |
dc.subject.keywordPlus | MODELS | - |
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