Audiobook Speech Synthesis Conditioned by Cross-Sentence Context-Aware Word Embeddings. - Wataru Nakata; Tomoki Koriyama; Shinnosuke Takamichi; Naoko Tanji; Yusuke Ijima; Ryo Masumura; Hiroshi Saruwatari (SSW, 2021)

Predicting VQVAE-based Character Acting Style from Quotation-Annotated Text for Audiobook Speech Synthesis. - Wataru Nakata; Tomoki Koriyama; Shinnosuke Takamichi; Yuki Saito 001; Yusuke Ijima; Ryo Masumura; Hiroshi Saruwatari (INTERSPEECH, 2022)

UTMOS: UTokyo-SaruLab System for VoiceMOS Challenge 2022. - Takaaki Saeki; Detai Xin; Wataru Nakata; Tomoki Koriyama; Shinnosuke Takamichi; Hiroshi Saruwatari (INTERSPEECH, 2022)

J-MAC: Japanese multi-speaker audiobook corpus for speech synthesis. - Shinnosuke Takamichi; Wataru Nakata; Naoko Tanji; Hiroshi Saruwatari (INTERSPEECH, 2022)

COCO-NUT: Corpus of Japanese Utterance and Voice Characteristics Description for Prompt-Based Control. - Aya Watanabe; Shinnosuke Takamichi; Yuki Saito 001; Wataru Nakata; Detai Xin; Hiroshi Saruwatari (ASRU, 2023)

NecoBERT: Self-Supervised Learning Model Trained by Masked Language Modeling on Rich Acoustic Features Derived from Neural Audio Codec. - Wataru Nakata; Takaaki Saeki; Yuki Saito 001; Shinnosuke Takamichi; Hiroshi Saruwatari (APSIPA, 2024)

The T05 System for the voicemos challenge 2024: Transfer Learning from Deep Image Classifier to Naturalness MOS Prediction of High-Quality Synthetic Speech. - Kaito Baba; Wataru Nakata; Yuki Saito 001; Hiroshi Saruwatari (SLT, 2024)

Building speech corpus with diverse voice characteristics for its prompt-based representation. - Aya Watanabe; Shinnosuke Takamichi; Yuki Saito 001; Wataru Nakata; Detai Xin; Hiroshi Saruwatari (CoRR, 2024)

UTDUSS: UTokyo-SaruLab System for Interspeech2024 Speech Processing Using Discrete Speech Unit Challenge. - Wataru Nakata; Kazuki Yamauchi; Dong Yang; Hiroaki Hyodo; Yuki Saito 001 (CoRR, 2024)

J-CHAT: Japanese Large-scale Spoken Dialogue Corpus for Spoken Dialogue Language Modeling. - Wataru Nakata; Kentaro Seki; Hitomi Yanaka; Yuki Saito 001; Shinnosuke Takamichi; Hiroshi Saruwatari (CoRR, 2024)

Causal Speech Enhancement with Predicting Semantics based on Quantized Self-supervised Learning Features. - Emiru Tsunoo; Yuki Saito 001; Wataru Nakata; Hiroshi Saruwatari (ICASSP, 2025)

ReverbMiipher: Generative Speech Restoration meets Reverberation Characteristics Controllability. - Wataru Nakata; Yuma Koizumi; Shigeki Karita; Robin Scheibler; Haruko Ishikawa; Adriana Guevara-Rukoz; Heiga Zen; Michiel Bacchiani (CoRR, 2025)

Multi-Sampling-Frequency Naturalness MOS Prediction Using Self-Supervised Learning Model with Sampling-Frequency-Independent Layer. - Go Nishikawa; Wataru Nakata; Yuki Saito 001; Kanami Imamura; Hiroshi Saruwatari; Tomohiko Nakamura (CoRR, 2025)

Sidon: Fast and Robust Open-Source Multilingual Speech Restoration for Large-scale Dataset Cleansing. - Wataru Nakata; Yuki Saito 001; Yota Ueda; Hiroshi Saruwatari (CoRR, 2025)