Projects

Cross-Speaker Emotion Transfer for Low-Resource Text-to-Speech Using Non-Parallel Voice Conversion with Pitch-Shift Data Augmentation
Accepted to Interspeech 2022
Ryo Terashima, Ryuichi Yamamoto, Eunwoo Song, Yuma Shirahata, Hyun-Wook Yoon, Jae-Min Kim, Kentaro Tachibana
A Unified Accent Estimation Method Based on Multi-Task Learning for Japanese Text-to-Speech
Accepted to Interspeech 2022
Byeongseon Park, Ryuichi Yamamoto, Kentaro Tachibana
Language Model-Based Emotion Prediction Methods for Emotional Speech Synthesis Systems
Accepted to Interspeech 2022
Hyunwook Yoon, Ohsung Kwon, Hoyeon Lee, Ryuichi Yamamoto, Eunwoo Song, Jae-Min Kim, Min-Jae Hwang
ESPnet2-TTS: Extending the Edge of TTS Research
Preprint: arXiv:2110.07840 (submitted to ICASSP 2022)
Tomoki Hayashi, Ryuichi Yamamoto, Takenori Yoshimura, Peter Wu, Jiatong Shi, Takaaki Saeki, Yooncheol Ju, Yusuke Yasuda, Shinnosuke Takamichi, Shinji Watanabe
ttslearn: Library for Pythonで学ぶ音声合成 (Text-to-speech with Python)
Ryuichi Yamamoto, Shinnosuke Takamichi
Voicing-Aware Parallel WaveGAN for High-Quality Speech Synthesis
Submitted to IEEE signal processing letters (rejected)
Ryuichi Yamamoto, Eunwoo Song, Min-Jae Hwang
High-fidelity Parallel WaveGAN with Multi-band Harmonic-plus-Noise Model
Published version: ISCA Archive Interspeech 2021
Min-Jae Hwang, Ryuichi Yamamoto, Eunwoo Song, Jae-Min Kim
Phrase break prediction with bidirectional encoder representations in Japanese text-to-speech synthesis
Preprint: arXiv:2104.12395, Published version: ISCA Archive Interspeech 2021
Kosuke Futamata, Byeongseon Park, Ryuichi Yamamoto, Kentaro Tachibana
Improved Parallel WaveGAN with perceptually weighted spectrogram loss
Preprint: arXiv:2101.07412 (accepted to SLT 2021)
Eunwoo Song, Ryuichi Yamamoto, Min-Jae Hwang, Jin-Seob Kim, Ohsung Kwon, Jae-Min Kim
TTS-by-TTS: TTS-driven Data Augmentation for Fast and High-Quality Speech Synthesis
Preprint: arXiv:2010.13421 (accepted to ICASSP 2021)
Min-Jae Hwang, Ryuichi Yamamoto, Eunwoo Song, Jae-Min Kim