T. Toda

发表

The KIT-NAIST (contrastive) English ASR system for IWSLT 2012

Tomoki Toda, Satoshi Nakamura, Matthias Sperber, 2012, IWSLT.

Statistical Voice Conversion with WaveNet-Based Waveform Generation

Tomoki Toda, Tomoki Hayashi, Kazuhiro Kobayashi, 2017, INTERSPEECH.

Excitation source analysis for high-quality speech manipulation systems based on an interference-free representation of group delay with minimum phase response compensation

Tomoki Toda, Hideki Kawahara, Masanori Morise, 2014, INTERSPEECH.

Anti-Spoofing for Text-Independent Speaker Verification: An Initial Database, Comparison of Countermeasures, and Human Performance

Tomoki Toda, Zhizheng Wu, Simon King, 2016, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Postfilters to Modify the Modulation Spectrum for Statistical Parametric Speech Synthesis

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

A Speech Parameter Generation Algorithm Considering Global Variance for HMM-Based Speech Synthesis

Keiichi Tokuda, Tomoki Toda, K. Tokuda, 2007, IEICE Trans. Inf. Syst..

The NAIST Text-to-Speech System for the Blizzard Challenge 2015

T. Toda, Satoshi Nakamura, Kazuhiro Kobayashi, 2015, The Blizzard Challenge 2015.

Developing Non-goal Dialog System Based on Examples of Drama Television

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2012, Natural Interaction with Robots, Knowbots and Smartphones, Putting Spoken Dialog Systems into Practice.

Paper Template for INTERSPEECH 2015

Patrick Lumban Tobing, T. Toda, Kazuhiro Kobayashi, 2019 .

Bidirectional LSTM-HMM Hybrid System for Polyphonic Sound Event Detection

Tomoki Toda, Jonathan Le Roux, Shinji Watanabe, 2016, DCASE.

Date of publication xxxx 00, 0000, date of current version xxxx 00, 0000

Patrick Lumban Tobing, T. Toda, Kazuhiro Kobayashi, 2020 .

English-Read-By-Japanese Speech Synthesis Preserving Speaker Individuality Based on Partial Correction of Prosody and Phonetic Sounds and Effects of English Proficiency Level on Its Performance

Graham Neubig, S. Sakti, T. Toda, 2015 .

Robust Speaker-Adaptive HMM-Based Text-to-Speech Synthesis

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2009, IEEE Transactions on Audio, Speech, and Language Processing.

EEG signal enhancement using multi-channel wiener filter with a spatial correlation prior

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Language Model Adaptation and Analysis for Individuality Transforming 水上雅博

Graham Neubig, S. Sakti, T. Toda, 2014 .

Quality Improvement Approaches Based on the Modulation Spectrum to Statistical Parametric Speech Synthesis

A. Black, T. Toda, Satoshi Nakamura, 2015 .

Modulation spectrum-constrained trajectory training algorithm for GMM-based Voice Conversion

Tomoki Toda, Satoshi Nakamura, Shinnosuke Takamichi, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Direct Noisy Speech Modeling for Noisy-To-Noisy Voice Conversion pdf

Tomoki Toda, Yi-Chiao Wu, Patrick Lumban Tobing, 2021, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Combination of Example-based and SMT-based Approaches in a Chat-oriented Dialog System

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013 .

Total LaryngectomeesLaryngeal speaker Tracheostoma Expired air Nasal cavity Vocal folds Oral cavity Trachea Expired air Esophagus

K. Shikano, H. Saruwatari, T. Toda, 2011 .

Simple, lexicalized choice of translation timing for simultaneous speech translation

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, INTERSPEECH.

Unknown Word Detection Based on Event-Related Brain Desynchronization Responses

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IWSDS.

Excitation source design for high-quality speech manipulation systems based on a temporally static group delay representation of periodic signals

Tomoki Toda, Hideki Kawahara, Masanori Morise, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Intelligibility Enhancement Based on Speech Waveform Modification Using Hearing Impairment

Tomoki Toda, Kazuya Takeda, Hideki Banno, 2019, INTERSPEECH.

Environmental sound processing and its applications

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2019, IEEJ Transactions on Electrical and Electronic Engineering.

Proposed Voice Conversion System with Quasi-periodic WaveNet Vocoder

Patrick Lumban Tobing, T. Toda, Kazuhiro Kobayashi, 2019 .

PREDICTION FOR ELECTROLARYNGEAL SPEECH ENHANCEMENT CONSIDERING GENERATIVE PROCESS OF F 0 CONTOURS WITHIN PRODUCT OF EXPERTS FRAMEWORK

H. Kameoka, T. Toda, Satoshi Nakamura, 2016 .

An Evaluation through Simulation of Electrolarynx Control based on Statistical F 0 Prediction for Multiple Speakers

Graham Neubig, S. Sakti, T. Toda, 2014 .

Statistical approach to perceived age control of singing voice

Graham Neubig, S. Sakti, T. Toda, 2014 .

F 0 Contour Generation Using Rich Context Models in HMM-Based Speech Synthesis

S. Sakti, T. Toda, Satoshi Nakamura, 2013 .

Explorer Robust Speaker-Adaptive HMM-Based Text-to-Speech Synthesis

H. Zen, K. Tokuda, J. Yamagishi, 2009 .

E-Society Software Development Project for Speech Recognition and Synthesis(Technical Report)

Heiga Zen, Tomoki Toda, Kiyohiro Shikano, 2003 .

Robustness of Statistical Voice Conversion Based on Direct Waveform Modification Against Background Sounds

Tomoki Toda, Kazuya Takeda, Yusuke Kurita, 2019, INTERSPEECH.

Unified Source-Filter GAN with Harmonic-plus-Noise Source Excitation Generation

T. Toda, Yi-Chiao Wu, Reo Yoneyama, 2022, 2205.06053.

Narrow Adaptive Regularization of weights for grapheme-to-phoneme conversion

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Teaching Social Communication Skills Through Human-Agent Interaction

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, TIIS.

Non-verbal cognitive skills and autistic conditions: An analysis and training tool

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2012, 2012 IEEE 3rd International Conference on Cognitive Infocommunications (CogInfoCom).

NOCOA: A Computer-Based Training Tool for Social and Communication Skills That Exploits Non-verbal Behaviors

Graham Neubig, S. Sakti, T. Toda, 2013 .

Recognition and Analysis of Emotion in Indonesian Conversational Speech (音声) -- (第16回音声言語シンポジウム)

Tomoki Toda, Satoshi Nakamura, Dessi Puji Lestari, 2014 .

An evaluation of acoustic-to-articulatory inversion mapping with latent trajectory Gaussian mixture model (信号処理)

Hirokazu Kameoka, Tomoki Toda, Satoshi Nakamura, 2016 .

Unified Source-Filter GAN with Harmonic-plus-Noise Source Excitation Generation

T. Toda, Yi-Chiao Wu, Reo Yoneyama, 2022, INTERSPEECH.

Investigating Self-supervised Pretraining Frameworks for Pathological Speech Recognition

Lester Phillip Violeta, T. Toda, Wen-Chin Huang, 2022, INTERSPEECH.

An Evaluation of Three-Stage Voice Conversion Framework for Noisy and Reverberant Conditions

T. Toda, Chao Xie, Yeonjong Choi, 2022, INTERSPEECH.

Probabilistic Enhancement of EEG Component Using Prior Distribution of Correlations Between Channels

Graham Neubig, S. Sakti, T. Toda, 2014 .

Analysis of Emphasis on Japanese-English Bilingual Corpora

Graham Neubig, S. Sakti, T. Toda, 2014 .

A Cyclical Approach to Synthetic and Natural Speech Mismatch Refinement of Neural Post-filter for Low-cost Text-to-speech System

Patrick Lumban Tobing, T. Toda, Yi-Chiao Wu, 2022, ArXiv.

A Comparative Study of Self-supervised Speech Representation Based Voice Conversion

T. Toda, Tomoki Hayashi, Shu-wen Yang, 2022, ArXiv.

Key files for Spoofing and Anti-Spoofing (SAS) corpus v1.0

Simon King, Zhen-Hua Ling, Junichi Yamagishi, 2017 .

ICSLP 2006 Summary -Acoustic Modeling and Speech Synthesis-

Heiga Zen, Yoshihiko Nankaku, Tomoki Toda, 2006 .

Proc. 2009 Asia-Pacific Signal and Information Processing Association (APSIPA)

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2009 .

HASA-Net: A Non-Intrusive Hearing-Aid Speech Assessment Network pdf

Tomoki Toda, Yu Tsao, Yih-Chun Hu, 2021, 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Voice Conversion Challenge 2020 -- submitted waveforms v1.0.0

Tomoki Toda, Tomi Kinnunen, Zhen-Hua Ling, 2021 .

A Cyclical Approach to Synthetic and Natural Speech Mismatch Refinement of Neural Post-filter for Low-cost Text-to-speech System

Patrick Lumban Tobing, T. Toda, Yi-Chiao Wu, 2022, APSIPA Transactions on Signal and Information Processing.

A Dialog System to Detect Deception

Graham Neubig, T. Toda, Satoshi Nakamura, 2015 .

Modified Sound Field Interpolation Method for Rotation-robust Beamforming with Unequally Spaced Circular Microphone Array

T. Toda, Yukoh Wakabayashi, Shuming Luan, 2022, 2022 30th European Signal Processing Conference (EUSIPCO).

Analysis of Noisy-target Training for DNN-based speech enhancement

T. Toda, T. Fujimura, 2022, ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

An end-to-end model for cross-lingual transformation of paralinguistic information

Graham Neubig, S. Sakti, T. Toda, 2018, Machine Translation.

Direction-aware target speaker extraction with a dual-channel system based on conditional variational autoencoders under underdetermined conditions

T. Toda, Rui Wang, Li Li, 2022, 2022 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Sequence-wise Optimization for Quasi-Harmonic Speech Waveform Modeling

T. Toda, Shaowen Chen, 2022, 2022 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Text-To-Speech Synthesis Based on Latent Variable Conversion Using Diffusion Probabilistic Model and Variational Autoencoder

T. Toda, Yusuke Yasuda, 2022, ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Investigation of Japanese PnG BERT Language Model in Text-to-Speech Synthesis for Pitch Accent Language

T. Toda, Yusuke Yasuda, 2022, IEEE Journal of Selected Topics in Signal Processing.

Interpretable Control for Emotional Text-to-Speech System toward Development of Sympathetic Educational-Support Robots

T. Toda, Jingyi Feng, Tomohiro Yoshikawa, 2022, 2022 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

T. Toda, Li Li, Yuka Hashizume, 2022, 2022 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Explorer The Voice Conversion Challenge 2016

J. Yamagishi, Zhizheng Wu, T. Toda, 2016 .

The VoiceMOS Challenge 2022

J. Yamagishi, Yu Tsao, Hsin-Min Wang, 2022, INTERSPEECH.

Intra-gender statistical singing voice conversion with direct waveform modification using log-spectral differential

Tomoki Toda, Satoshi Nakamura, Kazuhiro Kobayashi, 2018, Speech Commun..

Acoustic-to-Articulatory Inversion Mapping Based on Latent Trajectory Gaussian Mixture Model

Hirokazu Kameoka, Tomoki Toda, Satoshi Nakamura, 2016, INTERSPEECH.

Modulation spectrum-constrained trajectory training algorithm for HMM-based speech synthesis

Tomoki Toda, Satoshi Nakamura, Shinnosuke Takamichi, 2015, INTERSPEECH.

Speech Synthesis Based on Hidden Markov Models

Heiga Zen, Yoshihiko Nankaku, Keiichi Tokuda, 2013, Proceedings of the IEEE.

Modeling of Speech Parameter Sequence Considering Global Variance for HMM-Based Speech Synthesis

Tomoki Toda, T. Toda, 2011 .

Recent development of the HMM-based speech synthesis system (HTS)

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2009 .

The NICT Entry for the Blizzard Challenge 2009: an Enhanced HMM-based Speech Synthesis System with Trajectory Training Considering Global Variance and State-Dependent Mixed Excitation

Keiichi Tokuda, Tomoki Toda, Satoshi Nakamura, 2009 .

Trajectory training considering global variance for HMM-based speech synthesis

Tomoki Toda, Steve J. Young, S. Young, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Statistical approach to vocal tract transfer function estimation based on factor analyzed trajectory HMM

Keiichi Tokuda, Tomoki Toda, K. Tokuda, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Statistical mapping between articulatory movements and acoustic spectrum using a Gaussian mixture model

Keiichi Tokuda, Tomoki Toda, Alan W. Black, 2008, Speech Commun..

Voice Conversion Based on Maximum-Likelihood Estimation of Spectral Parameter Trajectory

Tomoki Toda, Keiichi Tokuda, Alan W. Black, 2007, IEEE Transactions on Audio, Speech, and Language Processing.

X-Ray Structure Determination and NMR Characterization of Some Fused Heterocycles with a 1,3,5-Triazine-2,4(1H,3H)-dione Ring. Reaction of 2-Amino-4(3H)-pyrimidinone with Chloroformyl Isocyanate

T. Toda, Takanori Tanaka, M. Sawada, 1988 .

Speaker-Independent HMM-based Speech Synthesis System: HTS-2007 System for the Blizzard Challenge 2007

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2007 .

Accurate estimation of f0 and aperiodicity based on periodicity detector residuals and deviations of phase derivatives

Tomoki Toda, Hideki Kawahara, Masanori Morise, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Semi-Supervised Enhancement and Suppression of Self-Produced Speech Using Correspondence between Air- and Body-Conducted Signals

Tomoki Toda, Patrick Lumban Tobing, Moe Takada, 2021, 2020 28th European Signal Processing Conference (EUSIPCO).

Self-Produced Speech Enhancement and Suppression Method using Air- and Body-Conductive Microphones

Tomoki Toda, Shogo Seki, Moe Takada, 2018, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Pre-Trained Text Embeddings for Enhanced Text-to-Speech Synthesis

Tomoki Toda, Shinji Watanabe, Kazuya Takeda, 2019, INTERSPEECH.

Voice Transformer Network: Sequence-to-Sequence Voice Conversion Using Transformer with Text-to-Speech Pretraining pdf

Hirokazu Kameoka, Tomoki Toda, Yi-Chiao Wu, 2019, INTERSPEECH.

An overview of nitech HMM-based speech synthesis system for blizzard challenge 2005

Heiga Zen, Tomoki Toda, H. Zen, 2005, INTERSPEECH.

CONVOLUTION-AUGMENTED TRANSFORMER FOR SEMI-SUPERVISED SOUND EVENT DETECTION Technical Report

Tomoki Toda, Shinji Watanabe, Kazuya Takeda, 2020 .

Duration-Controlled LSTM for Polyphonic Sound Event Detection

Tomoki Toda, Jonathan Le Roux, Shinji Watanabe, 2017, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Improvement of Serial Approach to Anomalous Sound Detection by Incorporating Two Binary Cross-Entropies for Outlier Exposure

T. Toda, Tomoki Hayashi, K. Takeda, 2022, 2022 30th European Signal Processing Conference (EUSIPCO).

Anomalous Sound Detection Using a Binary Classification Model and Class Centroids

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2021, 2021 29th European Signal Processing Conference (EUSIPCO).

An Ensemble Approach to Anomalous Sound Detection Based on Conformer-Based Autoencoder and Binary Classifier Incorporated with Metric Learning

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2021, DCASE.

Data-driven generation of text balloons based on linguistic and acoustic features of a comics-anime corpus

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, INTERSPEECH.

Learning to Generate Pseudo-Code from Source Code Using Statistical Machine Translation (T)

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 30th IEEE/ACM International Conference on Automated Software Engineering (ASE).

Noise Level Limited Sub-Modeling for Diffusion Probabilistic Vocoders

Tomoki Toda, Hisashi Kawai, Takuma Okamoto, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Incremental sentence compression using LSTM recurrent networks

Tomoki Toda, Satoshi Nakamura, Ayu Purwarianti, 2015, 2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU).

The Voice Conversion Challenge 2018: Promoting Development of Parallel and Nonparallel Methods

Junichi Yamagishi, Tomi Kinnunen, Daisuke Saito, 2018, Odyssey.

Back-Translation-Style Data Augmentation for end-to-end ASR

Tomoki Toda, Yu Zhang, Ramón Fernández Astudillo, 2018, 2018 IEEE Spoken Language Technology Workshop (SLT).

Improving translation of emphasis with pause prediction in speech-to-speech translation systems

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IWSLT.

S3PRL-VC: Open-Source Voice Conversion Framework with Self-Supervised Speech Representations pdf

Tomoki Toda, Shinji Watanabe, Hung-Yi Lee, 2021, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Voice Conversion Challenge 2020: Intra-lingual semi-parallel and cross-lingual voice conversion pdf

Junichi Yamagishi, Xiaohai Tian, Tomi Kinnunen, 2020, Blizzard Challenge / Voice Conversion Challenge.

Crank: An Open-Source Software for Nonparallel Voice Conversion Based on Vector-Quantized Variational Autoencoder

Patrick Lumban Tobing, T. Toda, Kazuhiro Kobayashi, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Modulation spectrum-based post-filter for GMM-based Voice Conversion

Tomoki Toda, Satoshi Nakamura, Shinnosuke Takamichi, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Espnet-TTS: Unified, Reproducible, and Integratable Open Source End-to-End Text-to-Speech Toolkit

K. Takeda, T. Toda, Shinji Watanabe, 2019, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Non-Autoregressive Sequence-To-Sequence Voice Conversion

Tomoki Toda, Tomoki Hayashi, Kazuhiro Kobayashi, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

The Sequence-to-Sequence Baseline for the Voice Conversion Challenge 2020: Cascading ASR and TTS pdf

Tomoki Toda, Shinji Watanabe, Tomoki Hayashi, 2020, Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020.

Statistical Voice Conversion Techniques for Body-Conducted Unvoiced Speech Enhancement

Mikihiro Nakagiri, Kiyohiro Shikano, K. Shikano, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

Voice conversion for various types of body transmitted speech

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

NAM-to-speech conversion with Gaussian mixture models

Tomoki Toda, Kiyohiro Shikano, K. Shikano, 2005, INTERSPEECH.

Weakly-Supervised Sound Event Detection with Self-Attention

Tomoki Toda, Shinji Watanabe, Kazuya Takeda, 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Optimizing Segmentation Strategies for Simultaneous Speech Translation

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, ACL.

Source-Filter HiFi-GAN: Fast and Pitch Controllable High-Fidelity Neural Vocoder

T. Toda, Yi-Chiao Wu, Reo Yoneyama, 2022, ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Speech Recognition by Simply Fine-Tuning Bert

Tomoki Toda, Kuan-Yu Chen, Hsin-Min Wang, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Generalization Ability of MOS Prediction Networks

J. Yamagishi, T. Toda, Wen-Chin Huang, 2021, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Predictions of Subjective Ratings and Spoofing Assessments of Voice Conversion Challenge 2020 Submissions pdf

Junichi Yamagishi, Tomi Kinnunen, Rohan Kumar Das, 2020, Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020.

The Voice Conversion Challenge 2016

Tomoki Toda, Zhizheng Wu, Junichi Yamagishi, 2016, INTERSPEECH.

GMM-based voice conversion applied to emotional speech synthesis

Tomoki Toda, Kiyohiro Shikano, Hiroshi Saruwatari, 2003, INTERSPEECH.

Speech-to-Singing Voice Conversion: The Challenges and Strategies for Improving Vocal Conversion Processes

Haizhou Li, Karthika Vijayan, Tomoki Toda, 2019, IEEE Signal Processing Magazine.

NNSVS: A Neural Network-Based Singing Voice Synthesis Toolkit

T. Toda, Ryuichi Yamamoto, Reo Yoneyama, 2022, ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Speaker-Dependent WaveNet Vocoder

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2017, INTERSPEECH.

Full-Band LPCNet: A Real-Time Neural Vocoder for 48 kHz Audio With a CPU

Tomoki Toda, Tetsuya Takiguchi, Hisashi Kawai, 2021, IEEE Access.

Silent-speech enhancement using body-conducted vocal-tract resonance signals

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2010, Speech Commun..

Linguistic and Acoustic Features for Automatic Identification of Autism Spectrum Disorders in Children’s Narrative

Tomoki Toda, Graham Neubig, Sakriani Sakti, 2014, CLPsych@ACL.

Unified Source-Filter GAN: Unified Source-filter Network Based On Factorization of Quasi-Periodic Parallel WaveGAN

T. Toda, Yi-Chiao Wu, Reo Yoneyama, 2021, Interspeech.

Quasi-Periodic Parallel WaveGAN: A Non-Autoregressive Raw Waveform Generative Model With Pitch-Dependent Dilated Convolution Neural Network pdf

Tomoki Toda, Hisashi Kawai, Yi-Chiao Wu, 2020, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Quasi-Periodic WaveNet: An Autoregressive Raw Waveform Generative Model With Pitch-Dependent Dilated Convolution Neural Network

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2020, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Speech emotion recognition based on listener-dependent emotion perception models

T. Toda, Takeshi Mori, Atsushi Ando, 2021, APSIPA Transactions on Signal and Information Processing.

Non-Parallel Voice Conversion with Cyclic Variational Autoencoder

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2019, INTERSPEECH.

Real-Time Neural Text-to-Speech with Sequence-to-Sequence Acoustic Model and WaveGlow or Single Gaussian WaveRNN Vocoders

Tomoki Toda, Hisashi Kawai, Yoshinori Shiga, 2019, INTERSPEECH.

sprocket: Open-Source Voice Conversion Software

Tomoki Toda, Kazuhiro Kobayashi, T. Toda, 2018, Odyssey.

Tacotron-Based Acoustic Model Using Phoneme Alignment for Practical Neural Text-to-Speech Systems

Hisashi Kawai, Tomoki Toda, Yoshinori Shiga, 2019, 2019 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Subband wavenet with overlapped single-sideband filterbanks

Tomoki Toda, Hisashi Kawai, Takuma Okamoto, 2017, 2017 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

A postfilter to modify the modulation spectrum in HMM-based speech synthesis

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

XIMERA: a new TTS from ATR based on corpus-based technologies

Keiichi Tokuda, Tomoki Toda, Hisashi Kawai, 2004, SSW.

Preserving Word-Level Emphasis in Speech-to-Speech Translation

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2017, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Removing noise from event-related potentials using a probabilistic generative model with grouped covariance matrices

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, 2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

Anomalous Sound Event Detection Based on WaveNet

Tomoki Toda, Kazuya Takeda, Reishi Kondo, 2018, 2018 26th European Signal Processing Conference (EUSIPCO).

An evaluation of EEG ocular artifact removal with a multi-channel wiener filter based on probabilistic generative model

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

Construction and analysis of social-affective interaction corpus in English and Indonesian

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 International Conference Oriental COCOSDA held jointly with 2015 Conference on Asian Spoken Language Research and Evaluation (O-COCOSDA/CASLRE).

Cyclic Spectral Modeling for Unsupervised Unit Discovery into Voice Conversion with Excitation and Waveform Modeling

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2020, INTERSPEECH.

High-Intelligibility Speech Synthesis for Dysarthric Speakers with LPCNet-Based TTS and CycleVAE-Based VC

Tomoki Toda, Tetsuya Takiguchi, Hisashi Kawai, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

SAS: A speaker verification spoofing database containing diverse attacks

Tomoki Toda, Zhizheng Wu, Simon King, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Cross-Lingual Voice Conversion using a Cyclic Variational Auto-encoder and a WaveNet Vocoder

Patrick Lumban Tobing, K. Takeda, T. Toda, 2020, 2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

The NU-NAIST Voice Conversion System for the Voice Conversion Challenge 2016

Tomoki Toda, Satoshi Nakamura, Shinnosuke Takamichi, 2016, INTERSPEECH.

Pretraining Techniques for Sequence-to-Sequence Voice Conversion pdf

Hirokazu Kameoka, Tomoki Toda, Yi-Chiao Wu, 2020, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

Evaluation of a Fully Automatic Cooperative Persuasive Dialogue System

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IWSDS.

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Towards Multilingual Conversations in the Medical Domain: Development of Multilingual Medical Data and A Network-based ASR System

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, LREC.

Acquiring a Dictionary of Emotion-Provoking Events

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, EACL.

The Nitech-NAIST HMM-Based Speech Synthesis System for the Blizzard Challenge 2006

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2006, IEICE Trans. Inf. Syst..

Reinforcement Learning of Cooperative Persuasive Dialogue Policies using Framing

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, COLING.

Statistical singing voice conversion based on direct waveform modification with global variance

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, INTERSPEECH.

Statistical singing voice conversion with direct waveform modification based on the spectrum differential

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, INTERSPEECH.

Dialogue management for leading the conversation in persuasive dialogue systems

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, 2013 IEEE Workshop on Automatic Speech Recognition and Understanding.

Non-verbal Communication Training with an Interactive Multimedia Application

Tomoki Toda, Graham Neubig, Satoshi Nakamura, 2014 .

Improving FFTNet Vocoder with Noise Shaping and Subband Approaches

Tomoki Toda, Hisashi Kawai, Takuma Okamoto, 2018, 2018 IEEE Spoken Language Technology Workshop (SLT).

An Investigation of Subband Wavenet Vocoder Covering Entire Audible Frequency Range with Limited Acoustic Features

Tomoki Toda, Hisashi Kawai, Takuma Okamoto, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Deep neural network-based power spectrum reconstruction to improve quality of vocoded speech with limited acoustic parameters

Hisashi Kawai, Tomoki Toda, Yoshinori Shiga, 2018 .

Quasi-Periodic Parallel WaveGAN Vocoder: A Non-autoregressive Pitch-dependent Dilated Convolution Model for Parametric Speech Generation

T. Toda, Tomoki Hayashi, T. Okamoto, 2020, INTERSPEECH.

Details of the Nitech HMM-Based Speech Synthesis System for the Blizzard Challenge 2005

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2007, IEICE Trans. Inf. Syst..

On Prosody Modeling for ASR+TTS Based Voice Conversion pdf

Tomoki Toda, Shinji Watanabe, Xinjian Li, 2021, 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Transformer-Based Text-to-Speech with Weighted Forced Attention

Tomoki Toda, Hisashi Kawai, Yoshinori Shiga, 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A Modulation Property of Time-Frequency Derivatives of Filtered Phase and its Application to Aperiodicity and fo Estimation pdf

Tomoki Toda, Hideki Kawahara, Masanori Morise, 2017, INTERSPEECH.

A New Cosine Series Antialiasing Function and its Application to Aliasing-Free Glottal Source Models for Speech and Singing Synthesis

Tomoki Toda, Hideki Kawahara, Masanori Morise, 2017, INTERSPEECH.

High-quality and flexible speech synthesis with segment selection and voice conversion

Tomoki Toda, T. Toda, 2003 .

The Singing Voice Conversion Challenge 2023

Lester Phillip Violeta, T. Toda, Songxiang Liu, 2023, ArXiv.

Mandarin Electrolaryngeal Speech Voice Conversion with Sequence-to-Sequence Modeling

Yu-Huai Peng, Hsin-Min Wang, T. Toda, 2021, 2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Time Alignment using Lip Images for Frame-based Electrolaryngeal Voice Conversion pdf

Tomoki Toda, Yu Tsao, Hsin-Min Wang, 2021, 2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Electrolaryngeal Speech Enhancement with Statistical Voice Conversion based on CLDNN

Tomoki Toda, Kazuhiro Kobayashi, T. Toda, 2018, 2018 26th European Signal Processing Conference (EUSIPCO).

An evaluation of alaryngeal speech enhancement methods based on voice conversion techniques

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Deep acoustic-to-articulatory inversion mapping with latent trajectory modeling

Hirokazu Kameoka, Tomoki Toda, Patrick Lumban Tobing, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Acoustic-to-articulatory inversion mapping with Gaussian mixture model

Keiichi Tokuda, Tomoki Toda, Alan W. Black, 2004, INTERSPEECH.

The Voice Conversion Challenge 2018: database and results

Junichi Yamagishi, Tomi Kinnunen, Daisuke Saito, 2018 .

Non-native speech synthesis preserving speaker individuality based on partial correction of prosodic and phonetic characteristics

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, INTERSPEECH.

Investigation of Text-to-Speech-based Synthetic Parallel Data for Sequence-to-Sequence Non-Parallel Voice Conversion

T. Toda, Wen-Chin Huang, D. Ma, 2021, 2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

LDNet: Unified Listener Dependent Modeling in MOS Prediction for Synthetic Speech pdf

Tomoki Toda, Junichi Yamagishi, Erica Cooper, 2021, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Any-to-One Sequence-to-Sequence Voice Conversion Using Self-Supervised Discrete Speech Representations pdf

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2020, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Harmonic-Net: Fundamental Frequency and Speech Rate Controllable Fast Neural Vocoder

T. Toda, T. Okamoto, T. Takiguchi, 2023, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

An Investigation of Noise Shaping with Perceptual Weighting for Wavenet-Based Speech Generation

Tomoki Toda, Hisashi Kawai, Yoshinori Shiga, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A study of social-affective communication: Automatic prediction of emotion triggers and responses in television talk shows

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU).

Recursive neural network paraphrase identification for example-based dialog retrieval

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Conformer-Based Sound Event Detection with Semi-Supervised Learning and Data Augmentation

K. Takeda, T. Toda, Shinji Watanabe, 2020, DCASE.

Improved average-voice-based speech synthesis using gender-mixed modeling and a parameter generation algorithm considering GV

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2007, SSW.

Speaker-Independent HMM-based Speech Synthesis System

Heiga Zen, Keiichi Tokuda, Tomoki Toda, 2007 .

Alaryngeal Speech Enhancement Based on One-to-Many Eigenvoice Conversion

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2014, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

An Extended Mobile Manipulation Robot Learning Novel Objects

Tomoki Toda, Tomoaki Nakamura, Naoto Iwahashi, 2012 .

Augmented speech production based on real-time statistical voice conversion

Tomoki Toda, T. Toda, 2014, 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP).

Spoken-Text-Style Transfer with Conditional Variational Autoencoder and Content Word Storage

T. Toda, Noriyuki Matsunaga, Yamato Ohtani, 2022, INTERSPEECH.

Combination of two-dimensional cochleogram and spectrogram features for deep learning-based ASR

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

An investigation of recurrent neural network for daily activity recognition using multi-modal signals

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Daily activity recognition based on recurrent neural network using multi-modal signals

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2018 .

BLSTM-HMM hybrid system combined with sound activity detection network for polyphonic Sound Event Detection

Tomoki Toda, Jonathan Le Roux, Shinji Watanabe, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Generalizing continuous-space translation of paralinguistic information

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, INTERSPEECH.

An empirical comparison of joint optimization techniques for speech translation

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, INTERSPEECH.

The NAIST machine translation system for IWSLT2012

Tomoki Toda, Satoshi Nakamura, Kevin Duh, 2012, IWSLT.

A method for translation of paralinguistic information

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2012, IWSLT.

Real-time Cepstrum Mean Normalization Using Codebook

Tomoki Toda, Kiyohiro Shikano, Hiroshi Saruwatari, 2006 .

A Spoofing Benchmark for the 2018 Voice Conversion Challenge: Leveraging from Spoofing Countermeasures for Speech Artifact Assessment

Junichi Yamagishi, Tomi Kinnunen, Daisuke Saito, 2018, Odyssey.

Evaluating Methods for Ground-Truth-Free Foreign Accent Conversion

T. Toda, Wen-Chin Huang, 2023, 2309.02133.

Towards Identity Preserving Normal to Dysarthric Voice Conversion pdf

Tomoki Toda, Odette Scharenborg, Bence Mark Halpern, 2021, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A Preliminary Study of a Two-Stage Paradigm for Preserving Speaker Identity in Dysarthric Voice Conversion pdf

Tomoki Toda, Yu Tsao, Kazuhiro Kobayashi, 2021, Interspeech.

The NU Voice Conversion System for the Voice Conversion Challenge 2020: On the Effectiveness of Sequence-to-sequence Models and Autoregressive Neural Vocoders pdf

Tomoki Toda, Yi-Chiao Wu, Kazuhiro Kobayashi, 2020, Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020.

Many-to-Many Voice Transformer Network

Kou Tanaka, Hirokazu Kameoka, Tomoki Toda, 2020, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

An investigation of multi-speaker training for wavenet vocoder

Tomoki Toda, Kazuya Takeda, Tomoki Hayashi, 2017, 2017 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Learning cooperative persuasive dialogue policies using framing

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, Speech Commun..

NAIST at the CLEF 2013 QA4MRE Pilot Task

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, CLEF.

Active Learning for Example-Based Dialog Systems

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, IWSDS.

Semantic Parsing of Ambiguous Input through Paraphrasing and Verification

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, TACL.

A Statistical Sample-Based Approach to GMM-Based Voice Conversion Using Tied-Covariance Acoustic Models

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, IEICE Trans. Inf. Syst..

Parameter Generation Methods With Rich Context Models for High-Quality and Flexible Text-To-Speech Synthesis

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, IEEE Journal of Selected Topics in Signal Processing.

An Evaluation of Parameter Generation Methods with Rich Context Models in HMM-Based Speech Synthesis

Tomoki Toda, Satoshi Nakamura, Sakriani Sakti, 2012, INTERSPEECH.

Spectral conversion based on maximum likelihood estimation considering global variance of converted parameter

Keiichi Tokuda, Tomoki Toda, Alan W. Black, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

An Investigation of Streaming Non-Autoregressive sequence-to-sequence Voice Conversion

T. Toda, Kazuhiro Kobayashi, Tomoki Hayashi, 2022, ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A Study on Natural Expressive Speech: Automatic Memorable Spoken Quote Detection

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IWSDS.

A Comparative Study of Self-Supervised Speech Representation Based Voice Conversion

T. Toda, Tomoki Hayashi, Shu-wen Yang, 2022, IEEE Journal of Selected Topics in Signal Processing.

Improving Pivot Translation by Remembering the Pivot

Tomoki Toda, Graham Neubig, Satoshi Nakamura, 2015, Annual Meeting of the Association for Computational Linguistics.

Speed or accuracy? a study in evaluation of simultaneous speech translation

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, INTERSPEECH.

A Comparative Study of Voice Conversion Models With Large-Scale Speech and Singing Data: The T13 Systems for the Singing Voice Conversion Challenge 2023

Lester Phillip Violeta, T. Toda, Ryuichi Yamamoto, 2023, 2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Differentiable Representation of Warping Based on Lie Group Theory

T. Toda, Atsushi Miyashita, 2023, 2023 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA).

The Voicemos Challenge 2023: Zero-Shot Subjective Speech Quality Prediction for Multiple Domains

Hsin-Min Wang, T. Toda, Wen-Chin Huang, 2023, 2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Speech Synthesis Based on Hidden Markov Models

H. Zen, Keiichiro Oura, K. Tokuda, 2013, Proceedings of the IEEE.

ANOMALOUS SOUND DETECTION WITH ENSEMBLE OF AUTOENCODER AND BINARY CLASSIFICATION APPROACHES

K. Takeda, T. Toda, Tomoki Hayashi, 2021 .

Noisy-to-Noisy Voice Conversion Framework with Denoising Model pdf

Tomoki Toda, Yi-Chiao Wu, Patrick Lumban Tobing, 2021, 2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Audio Difference Learning for Audio Captioning

K. Takeda, T. Toda, Yusuke Fujita, 2023, ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Implementation of low-latency electrolaryngeal speech enhancement based on multi-task CLDNN

Kazuhiro Kobayashi, Tomoki Toda, T. Toda, 2021, 2020 28th European Signal Processing Conference (EUSIPCO).

Improving Severity Preservation of Healthy-to-Pathological Voice Conversion With Global Style Tokens

Lester Phillip Violeta, T. Toda, Wen-Chin Huang, 2023, 2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Structured Adaptive Regularization of Weight Vectors for a Robust Grapheme-to-Phoneme Conversion Model

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2014, IEICE Trans. Inf. Syst..

Grapheme-to-phoneme conversion based on adaptive regularization of weight vectors

Graham Neubig, Keigo Kubo, S. Sakti, 2013, INTERSPEECH.

Low-delay voice conversion based on maximum likelihood estimation of spectral parameter trajectory

K. Shikano, H. Saruwatari, T. Toda, 2008, INTERSPEECH.

Speaking-aid systems using GMM-based voice conversion for electrolaryngeal speech

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2012, Speech Commun..

Low-Latency Electrolaryngeal Speech Enhancement Based on Fastspeech2-Based Voice Conversion and Self-Supervised Speech Representation

T. Toda, Kazuhiro Kobayashi, Tomoki Hayashi, 2023, ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Low-Latency Real-Time Non-Parallel Voice Conversion based on Cyclic Variational Autoencoder and Multiband WaveRNN with Data-Driven Linear Prediction pdf

Tomoki Toda, Patrick Lumban Tobing, T. Toda, 2021, 11th ISCA Speech Synthesis Workshop (SSW 11).

Phoneme Embeddings on Predicting Fundamental Frequency Pattern for Electrolaryngeal Speech

H. Kameoka, T. Toda, M. Eshghi, 2020, 2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

An evaluation of voice conversion with neural network spectral mapping models and WaveNet vocoder

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2020, APSIPA Transactions on Signal and Information Processing.

Baseline System of Voice Conversion Challenge 2020 with Cyclic Variational Autoencoder and Parallel WaveGAN pdf

Tomoki Toda, Patrick Lumban Tobing, Yi-Chiao Wu, 2020, Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020.

A Cyclical Post-filtering Approach to Mismatch Refinement of Neural Vocoder for Text-to-speech Systems pdf

Tomoki Toda, Yamato Ohtani, Patrick Lumban Tobing, 2020, INTERSPEECH.

Investigation of Shallow Wavenet Vocoder with Laplacian Distribution Output

Tomoki Hayashi, Tomoki Toda, Patrick Lumban Tobing, 2019, 2019 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU).

Voice Conversion With CycleRNN-Based Spectral Mapping and Finely Tuned WaveNet Vocoder

Patrick Lumban Tobing, Yi-Chiao Wu, Tomoki Hayashi, 2019, IEEE Access.

An Investigation of Features for Fundamental Frequency Pattern Prediction in Electrolaryngeal Speech Enhancement

Kou Tanaka, Hirokazu Kameoka, Tomoki Toda, 2019, 10th ISCA Workshop on Speech Synthesis (SSW 10).

Generalization of Spectrum Differential based Direct Waveform Modification for Voice Conversion

Tomoki Toda, Yu Tsao, Hsin-Min Wang, 2019, 10th ISCA Workshop on Speech Synthesis (SSW 10).

Statistical Voice Conversion with Quasi-Periodic WaveNet Vocoder pdf

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2019, 10th ISCA Workshop on Speech Synthesis (SSW 10).

Investigation of F0 conditioning and Fully Convolutional Networks in Variational Autoencoder based Voice Conversion

Tomoki Toda, Yu Tsao, Hsin-Min Wang, 2019, INTERSPEECH.

Voice Conversion with Cyclic Recurrent Neural Network and Fine-tuned Wavenet Vocoder

Tomoki Toda, Yi-Chiao Wu, Tomoki Hayashi, 2019, ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

An Evaluation of Deep Spectral Mappings and WaveNet Vocoder for Voice Conversion

Tomoki Toda, Tomoki Hayashi, Kazuhiro Kobayashi, 2018, 2018 IEEE Spoken Language Technology Workshop (SLT).

Refined WaveNet Vocoder for Variational Autoencoder Based Voice Conversion

Tomoki Toda, Yu Tsao, Hsin-Min Wang, 2018, 2019 27th European Signal Processing Conference (EUSIPCO).

Audio-visual Voice Conversion Using Deep Canonical Correlation Analysis for Deep Bottleneck Features

Tomoki Toda, Satoshi Tamura, Satoru Hayamizu, 2018, INTERSPEECH.

Designing a Pneumatic Bionic Voice Prosthesis - A Statistical Approach for Source Excitation Generation

Tomoki Toda, Farzaneh Ahmadi, T. Toda, 2018, INTERSPEECH.

NU Voice Conversion System for the Voice Conversion Challenge 2018

Patrick Lumban Tobing, T. Toda, Kazuhiro Kobayashi, 2018, Odyssey.

The NU Non-Parallel Voice Conversion System for the Voice Conversion Challenge 2018

Tomoki Toda, Tomoki Hayashi, Kazuhiro Kobayashi, 2018, Odyssey.

An end-to-end model for cross-lingual transformation of paralinguistic information

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2018, Machine Translation.

An investigation of how to design control parameters for statistical voice timbre control

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Electrolaryngeal speech modification towards singing aid system for laryngectomees

Tomoki Toda, Kazuho Morikawa, T. Toda, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Articulatory Controllable Speech Modification Based on Statistical Inversion and Production Mappings

Tomoki Toda, Kazuhiro Kobayashi, Patrick Lumban Tobing, 2017, IEEE/ACM Transactions on Audio, Speech, and Language Processing.

A Vibration Control Method of an Electrolarynx Based on Statistical F0 Pattern Prediction

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2017, IEICE Trans. Inf. Syst..

Physically Constrained Statistical F0 Prediction for Electrolaryngeal Speech Enhancement

H. Kameoka, T. Toda, Satoshi Nakamura, 2017, INTERSPEECH.

F0 transformation techniques for statistical voice conversion with direct waveform modification with spectral differential

Tomoki Toda, Satoshi Nakamura, Kazuhiro Kobayashi, 2016, 2016 IEEE Spoken Language Technology Workshop (SLT).

Non-Native Text-to-Speech Preserving Speaker Individuality Based on Partial Correction of Prosodic and Phonetic Characteristics

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2016, IEICE Trans. Inf. Syst..

Improvements of Voice Timbre Control Based on Perceived Age in Singing Voice Conversion

Satoshi Nakamura, Masataka Goto, Tomoyasu Nakano, 2016, IEICE Trans. Inf. Syst..

The Voice Conversion Challenge 2016

J. Yamagishi, Zhizheng Wu, T. Toda, 2016, INTERSPEECH.

Nonaudible murmur enhancement based on statistical voice conversion and noise suppression with external noise monitoring

Tomoki Toda, Yusuke Tajiri, T. Toda, 2016, SSW.

Real-time vibration control of an electrolarynx based on statistical F0 contour prediction

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2016, 2016 24th European Signal Processing Conference (EUSIPCO).

Implementation of F0 transformation for statistical singing voice conversion based on direct waveform modification

Tomoki Toda, Satoshi Nakamura, Kazuhiro Kobayashi, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Statistical F0 prediction for electrolaryngeal speech enhancement considering generative process of F0 contours within product of experts framework

Kou Tanaka, Hirokazu Kameoka, Tomoki Toda, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

An estimation method of voice timbre evaluation values using feature extraction with Gaussian mixture model based on reference singer

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Articulatory Controllable Speech Modification using Sequential Inversion and Production Mapping with Gaussian Mixture Models (音声) -- (第16回音声言語シンポジウム)

Tomoki Toda, Ayu Purwarianti, Graham Neubig, 2014 .

An evaluation of target speech for a nonaudible murmur enhancement system in noisy environments

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

An inter-speaker evaluation through simulation of electrolarynx control based on statistical F0 prediction

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Gender-dependent spectrum differential models for perceived age control based on direct waveform modification in singing voice conversion

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Voice Timbre Control Based on Perceived Age in Singing Voice Conversion

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2014, IEICE Trans. Inf. Syst..

A Hybrid Approach to Electrolaryngeal Speech Enhancement Based on Noise Reduction and Statistical Excitation Generation

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2014, IEICE Trans. Inf. Syst..

An evaluation of excitation feature prediction in a hybrid approach to electrolaryngeal speech enhancement

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Regression approaches to perceptual age control in singing voice conversion

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Singing voice conversion method based on many-to-many eigenvoice conversion and training data generation using a singing-to-singing synthesis system

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2012, Proceedings of The 2012 Asia Pacific Signal and Information Processing Association Annual Summit and Conference.

Model training using parallel data with mismatched pause positions in statistical esophageal speech enhancement

Tomoki Toda, Satoshi Nakamura, Sakriani Sakti, 2012, 2012 IEEE 11th International Conference on Signal Processing.

Statistical approaches to enhancement of body-conducted speech detected with non-audible murmur microphone

T. Toda, T. Toda, 2012, 2012 ICME International Conference on Complex Medical Engineering (CME).

Statistical approach to voice quality control in esophageal speech enhancement

Tomoki Toda, Kiyohiro Shikano, Hiroshi Saruwatari, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Computationally efficient body-conducted voice conversion with original excitation signals

Tomoki Toda, Kiyohiro Shikano, Daisuke Deguchi, 2011 .

Speaking-Aid Systems Based on One-to-Many Eigenvoice Conversion for Total Laryngectomees

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2010 .

Linear transformation approaches to many-to-one voice conversion

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2010, SSW.

Esophageal Speech Enhancement Based on Statistical Voice Conversion with Gaussian Mixture Models

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2010, IEICE Trans. Inf. Syst..

Adaptive voice-quality control based on one-to-many eigenvoice conversion

K. Shikano, H. Saruwatari, T. Toda, 2010, INTERSPEECH.

Acoustic Compensation Method for Accepting Different Recording Devices in Body-Conducted Voice Conversion

Tomoki Toda, Kiyohiro Shikano, Daisuke Deguchi, 2010 .

Adaptive Training for Voice Conversion Based on Eigenvoices

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2010, IEICE Trans. Inf. Syst..

Non-parallel training for many-to-many eigenvoice conversion

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Statistical approach to enhancing esophageal speech based on Gaussian mixture models

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Enhancement of Esophageal Speech Using Statistical Voice Conversion

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2009 .

Electrolaryngeal speech enhancement based on statistical voice conversion

K. Shikano, H. Saruwatari, T. Toda, 2009, INTERSPEECH.

Technologies for processing body-conducted speech detected with non-audible murmur microphone

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2009, INTERSPEECH.

Many-to-many eigenvoice conversion with reference voice

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2009, INTERSPEECH.

Cross-language voice conversion based on eigenvoices

T. Toda, T. Dutoit, A. Moinet, 2009, INTERSPEECH.

Eigenvoice-Based Approach to Voice Conversion and Voice Quality Control

Tomoki Toda, T. Toda, 2009 .

Acoustic compensation methods for body transmitted speech conversion

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

An improved one-to-many eigenvoice conversion system

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2008, INTERSPEECH.

Evaluation of speaking-aid system with voice conversion for laryngectomees toward its use in practical environments

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2008, INTERSPEECH.

Maximum a posteriori adaptation for many-to-one eigenvoice conversion

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2008, INTERSPEECH.

Predicting F0 and voicing from NAM-captured whispered speech

Tomoki Toda, Gérard Bailly, Hélène Loevenbruck, 2008, Speech Prosody 2008.

BANDWIDTH EXTENSION OF CELLULAR PHONE SPEECH BASED ON MAXIMUM LIKELIHOOD ESTIMATION WITH GMM

Tomoki Toda, Kiyohiro Shikano, Hiroshi Saruwatari, 2008 .

An Investigation of Fundamental Frequency Pattern Prediction for Japanese Electrolaryngeal Speech Enhancement Based on Frame-Wise Phoneme Representations

T. Toda, Mohammad Eshghi, 2024, IEEE Access.

Improving Singing Aid System for Laryngectomees With Statistical Voice Conversion and VAE-SPACE

Tomoki Toda, Li Li, Shoji Makino, 2019, ISMIR.

Non-audible murmur enhancement based on statistical conversion using air- and body-conductive microphones in noisy environments

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2015, INTERSPEECH.

Articulatory controllable speech modification based on Gaussian mixture models with direct waveform modification using spectrum differential

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, INTERSPEECH.

Modulation spectrum-constrained trajectory training algorithm for HMM-based speech synthesis

A. Black, T. Toda, Satoshi Nakamura, 2015, INTERSPEECH.

PROSODY-CONTROLLABLE HMM-BASED SPEECH SYNTHESIS USING SPEECH INPUT

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015 .

Direct F0 control of an electrolarynx based on statistical excitation feature prediction and its evaluation through simulation

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2014, INTERSPEECH.

Articulatory controllable speech modification based on statistical feature mapping with Gaussian mixture models

Tomoki Toda, Satoshi Nakamura, Ayu Purwarianti, 2014, INTERSPEECH.

Investigation of intra-speaker spectral parameter variation and its prediction towards improvement of spectral conversion metric

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, SSW.

A hybrid approach to electrolaryngeal speech enhancement based on spectral subtraction and statistical voice conversion

Kou Tanaka, Tomoki Toda, Satoshi Nakamura, 2013, INTERSPEECH.

Evaluation of a singing voice conversion method based on many-to-many eigenvoice conversion

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2013, INTERSPEECH.

A digital signal processor implementation of silent/electrolaryngeal speech enhancement based on real-time statistical voice conversion

Tomoki Toda, Satoshi Nakamura, Hiroshi Sato, 2013, INTERSPEECH.

An investigation of acoustic features for singing voice conversion based on perceptual age

Tomoki Toda, Satoshi Nakamura, Masataka Goto, 2013, INTERSPEECH.

Implementation of Computationally Efficient Real-Time Voice Conversion

Tomoki Toda, Hideki Banno, Takashi Muramatsu, 2012, INTERSPEECH.

Speaker-Adaptive Speech Synthesis Based on Eigenvoice Conversion and Language-Dependent Prosodic Conversion in Speech-to-Speech Translation

Tomoki Toda, Kiyohiro Shikano, Hisashi Kawai, 2011, INTERSPEECH.

PAPER Special Section on Processing Natural Speech Variability for Improved Verbal Human-Computer Interaction Improvements of the One-to-Many Eigenvoice Conversion System

K. Shikano, H. Saruwatari, T. Toda, 2010 .

Improving body transmitted unvoiced speech with statistical voice conversion

K. Shikano, T. Toda, H. Kashioka, 2006, INTERSPEECH.

A latent variable model for joint pause prediction and dependency parsing

Hiroyuki Shindo, Tomoki Toda, Satoshi Nakamura, 2015, INTERSPEECH.

MF-AED-AEC: Speech Emotion Recognition by Leveraging Multimodal Fusion, ASR Error Detection, and ASR Error Correction

T. Toda, Xiaohan Shi, Jiajun He, 2024, ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Constructing a speech translation system using simultaneous interpretation data

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2013, IWSLT.

NOCOA+: Multimodal Computer-Based Training for Social and Communication Skills

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IEICE Trans. Inf. Syst..

Probablistic modelling of F0 in unvoiced regions in HMM based speech synthesis

Tomoki Toda, Milica Gasic, Steve J. Young, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Evaluation of Extremely Small Sound Source Signals Used in Speaking-Aid System with Statistical Voice Conversion

Tomoki Toda, Kiyohiro Shikano, Keigo Nakamura, 2010, IEICE Trans. Inf. Syst..

Eigenvoice conversion based on Gaussian mixture model

Tomoki Toda, Yamato Ohtani, Kiyohiro Shikano, 2006, INTERSPEECH.

Voice conversion algorithm based on Gaussian mixture model with dynamic frequency warping of STRAIGHT spectrum

K. Shikano, T. Toda, H. Saruwatari, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Automated Social Skills Trainer

Tomoki Toda, Satoshi Nakamura, Graham Neubig, 2015, IUI.

Low-Latency Real-Time Non-Parallel Voice Conversion based on Cyclic Variational Autoencoder and Multiband WaveRNN with Data-Driven Linear Prediction

Patrick Lumban Tobing, T. Toda, 2021, SSW.

Speaker-independent HMM-based speech synthesis system - HTS-2007 system for the Blizzard Challenge 2007

H. Zen, T. Toda, Keiichi Tokuda, 2007, Blizzard Challenge.