| Presentation | 2008-03-23 Analysis of Mental Workload of Hearing-Impaired People When Using Automatic Speech Recognition for Information Assurance System Shuhei ORITA, Masahide MIZUSHIMA, Ken'ichi FURUYA, Akitoshi KATAOKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We are developing an automatic speech recognition system used for information assurance for hearing-impaired people. This system is especially useful in situations in which a third person, including a sign-language interpreter or a note-taker, cannot support hearing-impaired people. In this paper, we analyzed the system from the viewpoint of mental workload of hearing-impaired people. Accordingly, we knew the following. (1) The proposal method shows how misrecognitions that are replaced with correct words, which are input by a keyboard, are better than the past method in which correct words are displayed under the recognition results. (2) There are two proposal methods. The evaluation is divided into methods in which the recognition results are displayed before and after the misrecognitions are replaced with correct words. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Hearing impaired / Speech recognition / Meeting / Information assurance / Mental workload / NASA-TLX |
| Paper # | WIT2007-108 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2008/3/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Well-being Information Technology(WIT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Mental Workload of Hearing-Impaired People When Using Automatic Speech Recognition for Information Assurance System |
| Sub Title (in English) | |
| Keyword(1) | Hearing impaired |
| Keyword(2) | Speech recognition |
| Keyword(3) | Meeting |
| Keyword(4) | Information assurance |
| Keyword(5) | Mental workload |
| Keyword(6) | NASA-TLX |
| 1st Author's Name | Shuhei ORITA |
| 1st Author's Affiliation | NTT Cyber Space Laboratories() |
| 2nd Author's Name | Masahide MIZUSHIMA |
| 2nd Author's Affiliation | NTT Cyber Space Laboratories |
| 3rd Author's Name | Ken'ichi FURUYA |
| 3rd Author's Affiliation | NTT Cyber Space Laboratories |
| 4th Author's Name | Akitoshi KATAOKA |
| 4th Author's Affiliation | NTT Cyber Space Laboratories |
| Date | 2008-03-23 |
| Paper # | WIT2007-108 |
| Volume (vol) | vol.107 |
| Number (no) | 555 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |