Publications

You can also find my articles on my Google Scholar profile.

Journal Articles

Automatic Spoken Language Acquisition Based on Observation and Dialogue

Published in IEEE Journal of Selected Topics in Signal Processing, 2022

Recommended citation: R. Komatsu, S. Gao, W. Hou, M. Zhang, T. Tanaka, K. Toyoda, Y. Kimura, K. Hino, Y. Iwamoto, K. Mori, T. Okamoto, and T. Shinozaki, "Automatic spoken language acquisition based on observation and dialogue," IEEE Journal of Selected Topics in Signal Processing (JSTSP), vol. 16, no. 6, pp. 1480–1492, 2022.
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Conference Papers

Self-Supervised Syllable Discovery Based on Speaker-Disentangled HuBERT

Published in Proc. IEEE Spoken Language Technology Workshop (SLT), 2024

Recommended citation: R. Komatsu and T. Shinozaki, "Self-supervised syllable discovery based on speaker-disentangled HuBERT," in Proc. IEEE Spoken Language Technology Workshop (SLT), Dec. 2024, pp. 1131–1136.
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Continuous Action Space-Based Spoken Language Acquisition Agent Using Residual Sentence Embedding and Transformer Decoder

Published in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

Recommended citation: R. Komatsu, Y. Kimura, T. Okamoto, and T. Shinozaki, "Continuous action space-based spoken language acquisition agent using residual sentence embedding and transformer decoder," in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Jun. 2023.
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Pronunciation Adaptive Self Speaking Agent Using WaveGrad

Published in Proc. The 2nd Workshop on Self-supervised Learning for Audio and Speech Processing, 2022

Recommended citation: T. Tanaka, R. Komatsu, T. Okamoto, and T. shinozaki, "Pronunciation adaptive self speaking agent using wavegrad," in Proc. The 2nd Workshop on Self-supervised Learning for Audio and Speech Processing, Feb. 2022.
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A Graph Regularized RPCA by Generalized Moreau Enhanced Model

Published in Proc. European Signal Processing Conference (EUSIPCO), 2021

Recommended citation: R Komatsu, M Yamagishi, and I Yamada, "A Graph Regularized RPCA by Generalized Moreau Enhanced Model," in Proc. European Signal Processing Conference (EUSIPCO), Aug. 2021, pp. 2129-2133.
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Ryota Komatsu