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A Training Method for the Speech Controlled Environmental Control System Based on Candidate Word Discriminations*
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- Shibanoki Taro
- Ibaraki University
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- Watanabe Masaki
- Ibaraki University
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- Nakamura Go
- Hyogo Rehabilitation Center
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- Chin Takaaki
- Hyogo Rehabilitation Center
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- Tsuji Toshio
- Hiroshima University
Description
This paper proposes a concept of a training system for the speech controlled environmental control system: BioRemote based on candidate word discriminations. The proposed system can provide three-types of voice signal training: (1) volume, (2) tempo/timing and (3) candidate word which are important for accurate speech recognition based on false recognition results. During the training, such three kinds of features are extracted from measured voice signals and visually and auditory fed back to the user in real time. This allows the user to train speech abilities even if false recognition results are extracted because of slurred speech. The efficacy of the proposed system was demonstrated through training experiments for slurred speech conducted with healthy participants. The results showed that the proposed system was capable for train the speech abilities.
Journal
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- Proceedings of International Conference on Artificial Life and Robotics
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Proceedings of International Conference on Artificial Life and Robotics 23 166-169, 2018-02-02
ALife Robotics Corporation Ltd.
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Keywords
Details 詳細情報について
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- CRID
- 1390282763098490880
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- ISSN
- 21887829
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- Text Lang
- en
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- Data Source
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- JaLC
- Crossref
- OpenAIRE
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- Abstract License Flag
- Disallowed