Overview of NIT HMM-based speech synthesis system for Blizzard Challenge 2012. - Shinji Takaki; Kei Sawada; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2012)

Face recognition based on separable lattice 2-D HMMS using variational bayesian method. - Kei Sawada; Akira Tamamori; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (ICASSP, 2012)

Image recognition based on hidden Markov eigen-image models using variational Bayesian method. - Kei Sawada; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (APSIPA, 2013)

Overview of NITECH HMM-based speech synthesis system for Blizzard Challenge 2013. - Shinji Takaki; Kei Sawada; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2013)

Overview of NITECH HMM-based text-to-speech system for Blizzard Challenge 2014. - Kei Sawada; Shinji Takaki; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2014)

The NITECH HMM-based text-to-speech system for the Blizzard Challenge 2015. - Kei Sawada; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2015)

The NITech text-to-speech system for the Blizzard Challenge 2016. - Kei Sawada; Chiaki Asai; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2016)

A Bayesian Approach to Image Recognition Based on Separable Lattice Hidden Markov Models. - Kei Sawada; Akira Tamamori; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (IEICE Trans. Inf. Syst., 2016)

The blizzard machine learning challenge 2017. - Kei Sawada; Keiichi Tokuda; Simon King 001; Alan W. Black (ASRU, 2017)

The NITech text-to-speech system for the Blizzard Challenge 2017. - Kei Sawada; Kei Hashimoto; Keiichiro Oura; Keiichi Tokuda (Blizzard Challenge, 2017)

Image recognition based on discriminative models using features generated from separable lattice HMMS. - Yoshinari Tsuzuki; Kei Sawada; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (ICASSP, 2017)

Image Recognition Based on Convolutional Neural Networks Using Features Generated from Separable Lattice Hidden Markov Models. - Takayuki Kasugai; Yoshinari Tsuzuki; Kei Sawada; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (APSIPA, 2018)

Singing Voice Conversion Using Posted Waveform Data on Music Social Media. - Koki Senda; Yukiya Hono; Kei Sawada; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (APSIPA, 2018)

The NITech text-to-speech system for the Blizzard Challenge 2018. - Kei Sawada; Takenori Yoshimura; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (Blizzard Challenge, 2018)

Image Recognition Based on Separable Lattice Hmms Using a Deep Neural Network for Output Probability Distributions. - Eiji Ichikawa; Kei Sawada; Kei Hashimoto; Yoshihiko Nankaku; Keiichi Tokuda (ICASSP, 2018)

Hierarchical Multi-Grained Generative Model for Expressive Speech Synthesis. - Yukiya Hono; Kazuna Tsuboi; Kei Sawada; Kei Hashimoto; Keiichiro Oura; Yoshihiko Nankaku; Keiichi Tokuda (INTERSPEECH, 2020)

Dance Revolution: Long-Term Dance Generation with Music via Curriculum Learning. - Ruozi Huang; Huang Hu; Wei Wu 014; Kei Sawada; Mi Zhang; Daxin Jiang (ICLR, 2021)

Backchannel Generation Model for a Third Party Listener Agent. - Divesh Lala; Koji Inoue; Tatsuya Kawahara; Kei Sawada (HAI, 2022)

MSR-NV: Neural Vocoder Using Multiple Sampling Rates. - Kentaro Mitsui; Kei Sawada (INTERSPEECH, 2022)

End-to-End Text-to-Speech Based on Latent Representation of Speaking Styles Using Spontaneous Dialogue. - Kentaro Mitsui; Tianyu Zhao 001; Kei Sawada; Yukiya Hono; Yoshihiko Nankaku; Keiichi Tokuda (INTERSPEECH, 2022)

Focused Prefix Tuning for Controllable Text Generation. - Congda Ma; Tianyu Zhao 001; Makoto Shing; Kei Sawada; Manabu Okumura (ACL (2), 2023)

UniFLG: Unified Facial Landmark Generator from Text or Speech. - Kentaro Mitsui; Yukiya Hono; Kei Sawada (INTERSPEECH, 2023)

Text-Guided Scene Sketch-to-Photo Synthesis. - AprilPyone MaungMaung; Makoto Shing; Kentaro Mitsui; Kei Sawada; Fumio Okura (CoRR, 2023)

Towards human-like spoken dialogue generation between AI agents from written dialogue. - Kentaro Mitsui; Yukiya Hono; Kei Sawada (CoRR, 2023)

An Integration of Pre-Trained Speech and Language Models for End-to-End Speech Recognition. - Yukiya Hono; Koh Mitsuda; Tianyu Zhao 001; Kentaro Mitsui; Toshiaki Wakatsuki; Kei Sawada (CoRR, 2023)

Integrating Pre-Trained Speech and Language Models for End-to-End Speech Recognition. - Yukiya Hono; Koh Mitsuda; Tianyu Zhao 001; Kentaro Mitsui; Toshiaki Wakatsuki; Kei Sawada (ACL (Findings), 2024)

Release of Pre-Trained Models for the Japanese Language. - Kei Sawada; Tianyu Zhao 001; Makoto Shing; Kentaro Mitsui; Akio Kaga; Yukiya Hono; Toshiaki Wakatsuki; Koh Mitsuda (LREC/COLING, 2024)

PSLM: Parallel Generation of Text and Speech with LLMs for Low-Latency Spoken Dialogue Systems. - Kentaro Mitsui; Koh Mitsuda; Toshiaki Wakatsuki; Yukiya Hono; Kei Sawada (EMNLP (Findings), 2024)

Non-Markovianity in High-Dimensional Open Quantum Systems using Next-generation Multicore Optical Fibers. - Santiago Rojas-Rojas; Daniel Martínez; Kei Sawada; Luciano Pereira; Stephen P. Walborn; Esteban S. Gómez; Nadja Kolb Bernardes; Gustavo Lima (Quantum, 2024)