| Presentation | 2009-11-20 Evaluation of speech recognition system for disorders Masashi NAKAYAMA, Shunsuke ISHIMITSU, Kouhei ODA, Kiyoshi MAKIYAMA, Satoshi HORIHATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The disorders communicate with a substitution speech after surgery of cancer of larynx. Therefore, the problem causes speech communication using a substitution speech under daily noise environment which does not become the problem for healthy person. In order to solve such the problem, we have proposed the transfer function in a sub-word unit and the utterance support system using body-conducted speech recognition. So, in this research, performance evaluation in speech recognition system which used a speech and body-conducted speech of disorders was performed. From the experimental result, we concluded that the body-conducted speech recognition for disorders is needed the adaptation technique for acoustic model to achieve high recognition performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speech / body-conducted speech / speech disorder / substitution speech / speech recognition |
| Paper # | EA2009-91 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2009/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of speech recognition system for disorders |
| Sub Title (in English) | |
| Keyword(1) | speech |
| Keyword(2) | body-conducted speech |
| Keyword(3) | speech disorder |
| Keyword(4) | substitution speech |
| Keyword(5) | speech recognition |
| 1st Author's Name | Masashi NAKAYAMA |
| 1st Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University() |
| 2nd Author's Name | Shunsuke ISHIMITSU |
| 2nd Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University |
| 3rd Author's Name | Kouhei ODA |
| 3rd Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University |
| 4th Author's Name | Kiyoshi MAKIYAMA |
| 4th Author's Affiliation | School of Medicine, Nihon University |
| 5th Author's Name | Satoshi HORIHATA |
| 5th Author's Affiliation | School of Dentistry at Matsudo, Nihon University |
| Date | 2009-11-20 |
| Paper # | EA2009-91 |
| Volume (vol) | vol.109 |
| Number (no) | 286 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |