SPTK4: An Open-Source Software Toolkit for Speech Signal Processing - Takenori Yoshimura; Takato Fujimoto; Keiichiro Oura; Keiichi Tokuda (12th ISCA Speech Synthesis Workshop, SSW 2023, Grenoble, France, August 26-28, 2023, 2023)

Autoregressive Variational Autoencoder with a Hidden Semi-Markov Model-Based Structured Attention for Speech Synthesis - Takato Fujimoto; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2022, Virtual and Singapore, 23-27 May 2022, 2022)

Semi-Supervised Learning Based on Hierarchical Generative Models for End-to-End Speech Synthesis - Takato Fujimoto; Shinji Takaki; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (2020 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2020, Barcelona, Spain, May 4-8, 2020, 2020)

Impacts of input linguistic feature representation on Japanese end-to-end speech synthesis - Takato Fujimoto; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (10th ISCA Speech Synthesis Workshop, SSW 2019, Vienna, Austria, September 20-22, 2019, 2019)

Speech Synthesis Using WaveNet Vocoder Based on Periodic/Aperiodic Decomposition - Takato Fujimoto; Takenori Yoshimura; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018, Honolulu, HI, USA, November 12-15, 2018, 2018)