| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Outline of Final Research Achievements |
In this study, to achieve more sophisticated speech information processing, mathematical models which divide speech into linguistic information and speaker information separately were developed. In addition, a framework where these mathematical models are integrated was also developed. We have proposed speech representation based on tensor analysis and applied to language identification and speaker identification. A new voice conversion framework based on matrix variate probabilistic distribution was also developed.
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