Shinnosuke TAKAMICHI


Noise Robust Acoustic Anomaly Detection System with Nonnegative Matrix Factorization Based on Generalized Gaussian Distribution
Akihito AIBA Minoru YOSHIDA Daichi KITAMURA Shinnosuke TAKAMICHI Hiroshi SARUWATARI 
Publication:   
Publication Date: 2021/03/01
Vol. E104-D  No. 3  pp. 441-449
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
nonnegative matrix factorizationgeneralized Gaussian distributionanomaly detectionoutlier detection
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DNN-Based Full-Band Speech Synthesis Using GMM Approximation of Spectral Envelope
Junya KOGUCHI Shinnosuke TAKAMICHI Masanori MORISE Hiroshi SARUWATARI Shigeki SAGAYAMA 
Publication:   
Publication Date: 2020/12/01
Vol. E103-D  No. 12  pp. 2673-2681
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
Gaussian mixture modelspectral envelopevocoderdeep neural networktext-to-speech synthesis
 Summary | Full Text:PDF

Generative Moment Matching Network-Based Neural Double-Tracking for Synthesized and Natural Singing Voices
Hiroki TAMARU Yuki SAITO Shinnosuke TAKAMICHI Tomoki KORIYAMA Hiroshi SARUWATARI 
Publication:   
Publication Date: 2020/03/01
Vol. E103-D  No. 3  pp. 639-647
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
DNN-based singing-voice synthesisgenerative moment matching networkinter-utterance pitch variationartificial double-trackingmodulation spectrum
 Summary | Full Text:PDF

Prosody Correction Preserving Speaker Individuality for Chinese-Accented Japanese HMM-Based Text-to-Speech Synthesis
Daiki SEKIZAWA Shinnosuke TAKAMICHI Hiroshi SARUWATARI 
Publication:   
Publication Date: 2019/06/01
Vol. E102-D  No. 6  pp. 1218-1221
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
HMM-based text-to-speech synthesisnon-native speechChinese-accented Japaneseprosody
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Voice Conversion Using Input-to-Output Highway Networks
Yuki SAITO Shinnosuke TAKAMICHI Hiroshi SARUWATARI 
Publication:   
Publication Date: 2017/08/01
Vol. E100-D  No. 8  pp. 1925-1928
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
statistical parametric speech synthesisDNN-based voice conversionhighway networksover-smoothing
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Non-Native Text-to-Speech Preserving Speaker Individuality Based on Partial Correction of Prosodic and Phonetic Characteristics
Yuji OSHIMA Shinnosuke TAKAMICHI Tomoki TODA Graham NEUBIG Sakriani SAKTI Satoshi NAKAMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/12/01
Vol. E99-D  No. 12  pp. 3132-3139
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
cross-lingual speech synthesisEnglish-Read-by-Japanesespeaker individualityHMM-based speech synthesisprosody correctionphonetic correction
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A Statistical Sample-Based Approach to GMM-Based Voice Conversion Using Tied-Covariance Acoustic Models
Shinnosuke TAKAMICHI Tomoki TODA Graham NEUBIG Sakriani SAKTI Satoshi NAKAMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/10/01
Vol. E99-D  No. 10  pp. 2490-2498
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Machine Learning for Spoken Language Processing)
Category: Voice conversion
Keyword: 
GMM-based voice conversionsample-based speech synthesisspeech parameter conversionrich context model
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