Takao Kobayashi

172 papers A 45B 2C 2Misc 35Journal 47Unranked 40

Year	Rank	Type	Title / Venue / Authors
2024	C	`conf`	Trajectory Planning Using Tire Thermodynamics for Automated Drifting. IV Takao Kobayashi, Trey P. Weber, J. Christian Gerdes
2024	J	`jnl`	Trajectory Planning Using Tire Thermodynamics for Automated Drifting. CoRR Takao Kobayashi, Trey P. Weber, J. Christian Gerdes
2022	J	`jnl`	Orthogonal Dual Polarization GPR Measurement for Detection of Buried Vertical Fault. IEEE Geosci. Remote. Sens. Lett. Takao Kobayashi, Kyoungtae Ko, Sung-Ja Choi, Jin-Hyuck Choi
2021	J	`jnl`	Nadir Detection of Lunar Lava Tube by Kaguya Lunar Radar Sounder. IEEE Trans. Geosci. Remote. Sens. Takao Kobayashi, Jung-Ho Kim, Seung Ryeol Lee, Kyo-Yeong Song
2019	Misc	`conf`	A Training Method Using DNN-guided Layerwise Pretraining for Deep Gaussian Processes. ICASSP Tomoki Koriyama, Takao Kobayashi
2019	A	`conf`	Semi-Supervised Prosody Modeling Using Deep Gaussian Process Latent Variable Model. INTERSPEECH Tomoki Koriyama, Takao Kobayashi
2019	—	`conf`	Sparse Approximation of Gram Matrices for GMMN-based Speech Synthesis. SSW Tomoki Koriyama, Shinnosuke Takamichi, Takao Kobayashi
2019	J	`jnl`	Statistical Parametric Speech Synthesis Using Deep Gaussian Processes. IEEE ACM Trans. Audio Speech Lang. Process. Tomoki Koriyama, Takao Kobayashi
2018	J	`jnl`	GPR-based Thai speech synthesis using multi-level duration prediction. Speech Commun. Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2018	J	`jnl`	HF (5 MHz) Imaging of the Moon by Kaguya Lunar Radar Sounder Off Nadir Echo Data. IEEE Trans. Geosci. Remote. Sens. Takao Kobayashi, Jung-Ho Kim, Seung Ryeol Lee
2017	Misc	`conf`	Duration prediction using multiple Gaussian process experts for GPR-based speech synthesis. ICASSP Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2017	—	`conf`	Enhanced F0 generation for GPR-based speech synthesis considering syllable-based prosodic features. APSIPA Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2017	J	`jnl`	Sentence Selection Based on Extended Entropy Using Phonetic and Prosodic Contexts for Statistical Parametric Speech Synthesis. IEEE ACM Trans. Audio Speech Lang. Process. Takashi Nose, Yusuke Arao, Takao Kobayashi, Komei Sugiura, Yoshinori Shiga
2017	—	`conf`	Speech emotion recognition using convolutional long short-term memory neural network and support vector machines. APSIPA Nattapong Kurpukdee, Tomoki Koriyama, Takao Kobayashi, Sawit Kasuriya, Chai Wutiwiwatchai, Poonlap Lamsrichan
2016	Misc	`conf`	A speaker adaptation technique for Gaussian process regression based speech synthesis using feature space transform. ICASSP Tomoki Koriyama, Syohei Oshio, Takao Kobayashi
2016	A	`conf`	Unsupervised Stress Information Labeling Using Gaussian Process Latent Variable Model for Statistical Speech Synthesis. INTERSPEECH Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2015	A	`conf`	A comparison of speech synthesis systems based on GPR, HMM, and DNN with a small amount of training data. INTERSPEECH Tomoki Koriyama, Takao Kobayashi
2015	A	`conf`	Duration prediction using multi-level model for GPR-based speech synthesis. INTERSPEECH Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2015	A	`conf`	Entropy-based sentence selection for speech synthesis using phonetic and prosodic contexts. INTERSPEECH Takashi Nose, Yusuke Arao, Takao Kobayashi, Komei Sugiura, Yoshinori Shiga, Akinori Ito
2015	J	`jnl`	HMM-based expressive singing voice synthesis with singing style control and robust pitch modeling. Comput. Speech Lang. Takashi Nose, Misa Kanemoto, Tomoki Koriyama, Takao Kobayashi
2015	Misc	`conf`	Prosody generation using frame-based Gaussian process regression and classification for statistical parametric speech synthesis. ICASSP Tomoki Koriyama, Takao Kobayashi
2014	J	`jnl`	A Parameter Generation Algorithm Using Local Variance for HMM-Based Speech Synthesis. IEEE J. Sel. Top. Signal Process. Takashi Nose, Vataya Chunwijitra, Takao Kobayashi
2014	A	`conf`	Accent type and phrase boundary estimation using acoustic and language models for automatic prosodic labeling. INTERSPEECH Tomoki Koriyama, Hiroshi Suzuki, Takashi Nose, Takahiro Shinozaki, Takao Kobayashi
2014	—	`conf`	An automatic input protocol recommendation method for tailored switch-to-speech communication aid systems. APSIPA Fuming Fang, Takahiro Shinozaki, Takao Kobayashi
2014	—	`conf`	HMM-based Thai speech synthesis using unsupervised stress context labeling. APSIPA Decha Moungsri, Tomoki Koriyama, Takao Kobayashi
2014	Misc	`conf`	Parametric speech synthesis based on Gaussian process regression using global variance and hyperparameter optimization. ICASSP Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2014	—	`conf`	Parametric speech synthesis using local and global sparse Gaussian processes. MLSP Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2014	J	`jnl`	Prosodic variation enhancement using unsupervised context labeling for HMM-based expressive speech synthesis. Speech Commun. Yu Maeno, Takashi Nose, Takao Kobayashi, Tomoki Koriyama, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka
2014	—	`conf`	Quantized F0 Context and Its Applications to Speech Synthesis, Speech Coding, and Voice Conversion. IIH-MSP Takashi Nose, Takao Kobayashi
2014	J	`jnl`	Statistical Parametric Speech Synthesis Based on Gaussian Process Regression. IEEE J. Sel. Top. Signal Process. Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2014	A	`conf`	Transform mapping using shared decision tree context clustering for HMM-based cross-lingual speech synthesis. INTERSPEECH Daiki Nagahama, Takashi Nose, Tomoki Koriyama, Takao Kobayashi
2013	A	`conf`	A style control technique for singing voice synthesis based on multiple-regression HSMM. INTERSPEECH Takashi Nose, Misa Kanemoto, Tomoki Koriyama, Takao Kobayashi
2013	J	`jnl`	An intuitive style control technique in HMM-based expressive speech synthesis using subjective style intensity and multiple-regression global variance model. Speech Commun. Takashi Nose, Takao Kobayashi
2013	Misc	`conf`	Frame-level acoustic modeling based on Gaussian process regression for statistical nonparametric speech synthesis. ICASSP Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2013	Misc	`conf`	HMM-based expressive speech synthesis based on phrase-level F0 context labeling. ICASSP Yu Maeno, Takashi Nose, Takao Kobayashi, Tomoki Koriyama, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka
2013	Misc	`conf`	Speaker-independent style conversion for HMM-based expressive speech synthesis. ICASSP Hiroki Kanagawa, Takashi Nose, Takao Kobayashi
2013	A	`conf`	Statistical nonparametric speech synthesis using sparse Gaussian processes. INTERSPEECH Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2012	A	`conf`	A speech parameter generation algorithm using local variance for HMM-based speech synthesis. INTERSPEECH Vataya Chunwijitra, Takashi Nose, Takao Kobayashi
2012	J	`jnl`	A tone-modeling technique using a quantized F0 context to improve tone correctness in average-voice-based speech synthesis. Speech Commun. Vataya Chunwijitra, Takashi Nose, Takao Kobayashi
2012	Misc	`conf`	An F0 modeling technique based on prosodic events for spontaneous speech synthesis. ICASSP Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2012	A	`conf`	Discontinuous Observation HMM for Prosodic-Event-Based F0 Generation. INTERSPEECH Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2012	J	`jnl`	Synthetic Aperture Radar Processing of Kaguya Lunar Radar Sounder Data for Lunar Subsurface Imaging. IEEE Trans. Geosci. Remote. Sens. Takao Kobayashi, Jung-Ho Kim, Seung Ryeol Lee, Atsushi Kumamoto, Hiromu Nakagawa, Shoko Oshigami, Hiroshi Oya, Yasushi Yamaguchi, Atsushi Yamaji, Takayuki Ono
2012	J	`jnl`	Very low bit-rate F0 coding for phonetic vocoders using MSD-HMM with quantized F0 symbols. Speech Commun. Takashi Nose, Takao Kobayashi
2011	A	`conf`	A Perceptual Expressivity Modeling Technique for Speech Synthesis Based on Multiple-Regression HSMM. INTERSPEECH Takashi Nose, Takao Kobayashi
2011	A	`conf`	HMM-Based Emphatic Speech Synthesis Using Unsupervised Context Labeling. INTERSPEECH Yu Maeno, Takashi Nose, Takao Kobayashi, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka
2011	A	`conf`	On the Use of Extended Context for HMM-Based Spontaneous Conversational Speech Synthesis. INTERSPEECH Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2011	A	`conf`	Performance Prediction of Speech Recognition Using Average-Voice-Based Speech Synthesis. INTERSPEECH Tatsuhiko Saito, Takashi Nose, Takao Kobayashi, Yohei Okato, Akio Horii
2011	J	`jnl`	Speaker-independent HMM-based voice conversion using adaptive quantization of the fundamental frequency. Speech Commun. Takashi Nose, Takao Kobayashi
2011	Misc	`conf`	Tonal context labeling using quantized F0 symbols for improving tone correctness in average-voice-based speech synthesis. ICASSP Vataya Chunwijitra, Takashi Nose, Takao Kobayashi
2011	Misc	`conf`	Very low bit-rate F0 coding for phonetic vocoder using MSD-HMM with quantized F0 context. ICASSP Takashi Nose, Takao Kobayashi
2010	A	`ed.`	11th Annual Conference of the International Speech Communication Association, INTERSPEECH 2010, Makuhari, Chiba, Japan, September 26-30, 2010 INTERSPEECH Takao Kobayashi, Keikichi Hirose, Satoshi Nakamura
2010	J	`jnl`	A Rapid Model Adaptation Technique for Emotional Speech Recognition with Style Estimation Based on Multiple-Regression HMM. IEICE Trans. Inf. Syst. Yusuke Ijima, Takashi Nose, Makoto Tachibana, Takao Kobayashi
2010	J	`jnl`	A Technique for Estimating Intensity of Emotional Expressions and Speaking Styles in Speech Based on Multiple-Regression HSMM. IEICE Trans. Inf. Syst. Takashi Nose, Takao Kobayashi
2010	A	`conf`	Conversational spontaneous speech synthesis using average voice model. INTERSPEECH Tomoki Koriyama, Takashi Nose, Takao Kobayashi
2010	A	`conf`	Evaluation of prosodic contextual factors for HMM-based speech synthesis. INTERSPEECH Shuji Yokomizo, Takashi Nose, Takao Kobayashi
2010	B	`conf`	Fast Density Estimation for Approximated k Nearest Neighbor Classification. ICFHR Takao Kobayashi, Ikuko Shimizu
2010	J	`jnl`	Foreword. IEICE Trans. Inf. Syst. Takao Kobayashi
2010	J	`jnl`	HMM-Based Voice Conversion Using Quantized F0 Context. IEICE Trans. Inf. Syst. Takashi Nose, Yuhei Ota, Takao Kobayashi
2010	—	`conf`	HMM-based robust voice conversion using adaptive F0 quantization. SSW Takashi Nose, Takao Kobayashi
2010	Misc	`conf`	HMM-based speech synthesis with unsupervised labeling of accentual context based on F0 quantization and average voice model. ICASSP Takashi Nose, Koujirou Ooki, Takao Kobayashi
2010	J	`jnl`	Simultaneous Observation of Lunar Radar Sounder and Laser Altimeter of Kaguya for Lunar Regolith Layer Thickness Estimate. IEEE Geosci. Remote. Sens. Lett. Takao Kobayashi, Jung-Ho Kim, Seung Ryeol Lee, Hiroshi Araki, Takayuki Ono
2010	A	`conf`	Speaker-independent HMM-based voice conversion using quantized fundamental frequency. INTERSPEECH Takashi Nose, Takao Kobayashi
2009	—	`conf`	A Linear Classification Method in a Very High Dimensional Space Using Distributed Representation. MLDM Takao Kobayashi, Ikuko Shimizu
2009	J	`jnl`	Analysis of Speaker Adaptation Algorithms for HMM-Based Speech Synthesis and a Constrained SMAPLR Adaptation Algorithm. IEEE Trans. Speech Audio Process. Junichi Yamagishi, Takao Kobayashi, Yuji Nakano, Katsumi Ogata, Juri Isogai
2009	Misc	`conf`	Emotional speech recognition based on style estimation and adaptation with multiple-regression HMM. ICASSP Yusuke Ijima, Makoto Tachibana, Takashi Nose, Takao Kobayashi
2009	J	`jnl`	HMM-Based Style Control for Expressive Speech Synthesis with Arbitrary Speaker's Voice Using Model Adaptation. IEICE Trans. Inf. Syst. Takashi Nose, Makoto Tachibana, Takao Kobayashi
2009	A	`conf`	HMM-based speaker characteristics emphasis using average voice model. INTERSPEECH Takashi Nose, Junichi Adada, Takao Kobayashi
2009	A	`conf`	Speaking style adaptation for spontaneous speech recognition using multiple-regression HMM. INTERSPEECH Yusuke Ijima, Takeshi Matsubara, Takashi Nose, Takao Kobayashi
2009	J	`jnl`	Tone correctness improvement in speaker-independent average-voice-based Thai speech synthesis. Speech Commun. Suphattharachai Chomphan, Takao Kobayashi
2008	A	`conf`	An estimation technique of style expressiveness for emotional speech using model adaptation based on multiple-regression HSMM. INTERSPEECH Takashi Nose, Yoichi Kato, Makoto Tachibana, Takao Kobayashi
2008	A	`conf`	An on-line adaptation technique for emotional speech recognition using style estimation with multiple-regression HMM. INTERSPEECH Yusuke Ijima, Makoto Tachibana, Takashi Nose, Takao Kobayashi
2008	J	`jnl`	Phone duration modeling using gradient tree boosting. Speech Commun. Junichi Yamagishi, Hisashi Kawai, Takao Kobayashi
2008	Misc	`conf`	Speaker and style adaptation using average voice model for style control in HMM-based speech synthesis. ICASSP Makoto Tachibana, Shinsuke Izawa, Takashi Nose, Takao Kobayashi
2008	J	`jnl`	Tone correctness improvement in speaker dependent HMM-based Thai speech synthesis. Speech Commun. Suphattharachai Chomphan, Takao Kobayashi
2007	J	`jnl`	A Hidden Semi-Markov Model-Based Speech Synthesis System. IEICE Trans. Inf. Syst. Heiga Zen, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2007	—	`conf`	A Speaker Adaptation Technique for MRHSMM-Based Style Control of Synthetic Speech. ICASSP (4) Takashi Nose, Yoichi Kato, Takao Kobayashi
2007	J	`jnl`	A Style Control Technique for HMM-Based Expressive Speech Synthesis. IEICE Trans. Inf. Syst. Takashi Nose, Junichi Yamagishi, Takashi Masuko, Takao Kobayashi
2007	J	`jnl`	Average-Voice-Based Speech Synthesis Using HSMM-Based Speaker Adaptation and Adaptive Training. IEICE Trans. Inf. Syst. Junichi Yamagishi, Takao Kobayashi
2007	—	`conf`	Design of tree-based context clustering for an HMM-based Thai speech synthesis system. SSW Suphattharachai Chomphan, Takao Kobayashi
2007	A	`conf`	Implementation and evaluation of an HMM-based Thai speech synthesis system. INTERSPEECH Suphattharachai Chomphan, Takao Kobayashi
2007	—	`conf`	Improved average-voice-based speech synthesis using gender-mixed modeling and a parameter generation algorithm considering GV. SSW Junichi Yamagishi, Takao Kobayashi, Steve Renals, Simon King, Heiga Zen, Tomoki Toda, Keiichi Tokuda
2007	—	`conf`	Model Adaptation Approach to Speech Synthesis with Diverse Voices and Styles. ICASSP (4) Junichi Yamagishi, Takao Kobayashi, Makoto Tachibana, Katsumi Ogata, Yuji Nakano
2007	A	`conf`	Performance evaluation of HMM-based style classification with a small amount of training data. INTERSPEECH Makoto Tachibana, Keigo Kawashima, Junichi Yamagishi, Takao Kobayashi
2007	J	`jnl`	State Duration Modeling for HMM-Based Speech Synthesis. IEICE Trans. Inf. Syst. Heiga Zen, Takashi Masuko, Keiichi Tokuda, Takayoshi Yoshimura, Takao Kobayashi, Tadashi Kitamura
2007	A	`conf`	Style estimation of speech based on multiple regression hidden semi-Markov model. INTERSPEECH Takashi Nose, Yoichi Kato, Takao Kobayashi
2007	J	`jnl`	Vector quantization of mel-cepstral coefficients using distortion measure for spectral analysis. Syst. Comput. Jpn. Toru Takahashi, Keiichi Tokuda, Takao Kobayashi, Tadashi Kitamura
2006	J	`jnl`	A Style Adaptation Technique for Speech Synthesis Using HSMM and Suprasegmental Features. IEICE Trans. Inf. Syst. Makoto Tachibana, Junichi Yamagishi, Takashi Masuko, Takao Kobayashi
2006	A	`conf`	A style control technique for speech synthesis using multiple regression HSMM. INTERSPEECH Takashi Nose, Junichi Yamagishi, Takao Kobayashi
2006	A	`conf`	A technique for controlling voice quality of synthetic speech using multiple regression HSMM. INTERSPEECH Makoto Tachibana, Takashi Nose, Junichi Yamagishi, Takao Kobayashi
2006	A	`conf`	Acoustic model training based on linear transformation and MAP modification for HSMM-based speech synthesis. INTERSPEECH Katsumi Ogata, Makoto Tachibana, Junichi Yamagishi, Takao Kobayashi
2006	A	`conf`	Constrained structural maximum a posteriori linear regression for average-voice-based speech synthesis. INTERSPEECH Yuji Nakano, Makoto Tachibana, Junichi Yamagishi, Takao Kobayashi
2006	J	`jnl`	Derivation of dynamic electric and magnetic response properties based on the quasienergy derivative method. J. Comput. Methods Sci. Eng. Takao Kobayashi, Kotoku Sasagane, Kizashi Yamaguchi
2006	—	`conf`	HSMM-Based Model Adaptation Algorithms for Average-Voice-Based Speech Synthesis. ICASSP (1) Junichi Yamagishi, Katsumi Ogata, Yuji Nakano, Juri Isogai, Takao Kobayashi
2006	J	`jnl`	Very low bit rate speech coding based on HMM with speaker adaptation. Syst. Comput. Jpn. Takashi Masuko, Takao Kobayashi, Keiichi Tokuda
2005	A	`conf`	A wavelet based noise reduction algorithm for speech signal corrupted by coloured noise. INTERSPEECH Vladimir Braquet, Takao Kobayashi
2005	J	`jnl`	Acoustic Modeling of Speaking Styles and Emotional Expressions in HMM-Based Speech Synthesis. IEICE Trans. Inf. Syst. Junichi Yamagishi, Koji Onishi, Takashi Masuko, Takao Kobayashi
2005	—	`conf`	Adaptive Training for Hidden Semi-Markov Model. ICASSP (1) Junichi Yamagishi, Takao Kobayashi
2005	J	`jnl`	Human Walking Motion Synthesis with Desired Pace and Stride Length Based on HSMM. IEICE Trans. Inf. Syst. Naotake Niwase, Junichi Yamagishi, Takao Kobayashi
2005	C	`conf`	HumanWalking Motion Synthesis Based on Multiple Regression Hidden Semi-Markov Model. CW Takashi Yamazaki, Naotake Niwase, Junichi Yamagishi, Takao Kobayashi
2005	J	`jnl`	Incorporating a mixed excitation model and postfilter into HMM-based text-to-speech synthesis. Syst. Comput. Jpn. Takayoshi Yoshimura, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2005	A	`conf`	Model adaptation and adaptive training using ESAT algorithm for HMM-based speech synthesis. INTERSPEECH Juri Isogai, Junichi Yamagishi, Takao Kobayashi
2005	A	`conf`	Performance evaluation of style adaptation for hidden semi-Markov model based speech synthesis. INTERSPEECH Makoto Tachibana, Junichi Yamagishi, Takashi Masuko, Takao Kobayashi
2005	J	`jnl`	Speech Synthesis with Various Emotional Expressions and Speaking Styles by Style Interpolation and Morphing. IEICE Trans. Inf. Syst. Makoto Tachibana, Junichi Yamagishi, Takashi Masuko, Takao Kobayashi
2005	—	`conf`	Voiced/Unvoiced Determination of Speech Signal in Noisy Environment using Harmonicity Measure Based on Instantaneous Frequency. ICASSP (1) Dhany Arifianto, Takao Kobayashi
2004	A	`conf`	A style control technique for HMM-based speech synthesis. INTERSPEECH Takashi Masuko, Takao Kobayashi, Keisuke Miyanaga
2004	—	`ch.`	Galatea: Open-Source Software for Developing Anthropomorphic Spoken Dialog Agents. Life-like characters Shinichi Kawamoto, Hiroshi Shimodaira, Tsuneo Nitta, Takuya Nishimoto, Satoshi Nakamura, Katsunobu Itou, Shigeo Morishima, Tatsuo Yotsukura, Atsuhiko Kai, Akinobu Lee, Yoichi Yamashita, Takao Kobayashi, Keiichi Tokuda, Keikichi Hirose, Nobuaki Minematsu, Atsushi Yamada, Yasuharu Den, Takehito Utsuro, Shigeki Sagayama
2004	A	`conf`	Hidden semi-Markov model based speech synthesis. INTERSPEECH Heiga Zen, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2004	A	`conf`	MLLR adaptation for hidden semi-Markov model based speech synthesis. INTERSPEECH Junichi Yamagishi, Takashi Masuko, Takao Kobayashi
2004	—	`conf`	Multi-stage spectral subtraction for enhancement of audio signals. ICASSP (2) Masatsugu Okazaki, Toshifumi Kunimoto, Takao Kobayashi
2004	—	`conf`	Pattern recognition by distributed coding: test and analysis of the power space similarity method. IWFHR Takao Kobayashi, Masaki Nakagawa
2004	J	`jnl`	Robust IEICE Trans. Inf. Syst. Dhany Arifianto, Tomohiro Tanaka, Takashi Masuko, Takao Kobayashi
2004	J	`jnl`	Speaker adaptation of pitch and spectrum for HMM-based speech synthesis. Syst. Comput. Jpn. Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2004	—	`conf`	Speaking style adaptation using context clustering decision tree for HMM-based speech synthesis. ICASSP (1) Junichi Yamagishi, Makoto Tachibana, Takashi Masuko, Takao Kobayashi
2003	J	`jnl`	A Training Method of Average Voice Model for HMM-Based Speech Synthesis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Junichi Yamagishi, Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2003	—	`conf`	A training method for average voice model based on shared decision tree context clustering and speaker adaptive training. ICASSP (1) Junichi Yamagishi, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2003	—	`conf`	IFAS-based voiced/unvoiced classification of speech signal. ICASSP (1) Dhany Arifianto, Takao Kobayashi
2003	—	`conf`	Improving the performance of HMM-based very low bit rate speech coding. ICASSP (1) Takahiro Hoshiya, Shinji Sako, Heiga Zen, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2003	J	`jnl`	Mixture Density Models Based on Mel-Cepstral Representation of Gaussian Process. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Toru Takahashi, Keiichi Tokuda, Takao Kobayashi, Tadashi Kitamura
2003	A	`conf`	Modeling of various speaking styles and emotions for HMM-based speech synthesis. INTERSPEECH Junichi Yamagishi, Koji Onishi, Takashi Masuko, Takao Kobayashi
2003	A	`conf`	Performance evaluation of IFAS-based fundamental frequency estimator in noisy environment. INTERSPEECH Dhany Arifianto, Takao Kobayashi
2002	A	`conf`	A context clustering technique for average voice model in HMM-based speech synthesis. INTERSPEECH Junichi Yamagishi, Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2002	A	`conf`	Eigenvoices for HMM-based speech synthesis. INTERSPEECH Kengo Shichiri, Atsushi Sawabe, Takayoshi Yoshimura, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2002	Misc	`conf`	Fundamental frequency estimation based on instantaneous frequency amplitude spectrum. ICASSP Tomohiro Tanaka, Takao Kobayashi, Dhany Arifianto, Takashi Masuko
2002	J	`jnl`	Pitch pattern generation using multispace probability distribution HMM. Syst. Comput. Jpn. Takashi Masuko, Keiichi Tokuda, Noboru Miyazaki, Takao Kobayashi
2001	A	`conf`	A robust speaker verification system against imposture using an HMM-based speech synthesis system. INTERSPEECH Takayuki Satoh, Takashi Masuko, Takao Kobayashi, Keiichi Tokuda
2001	Misc	`conf`	Adaptation of pitch and spectrum for HMM-based speech synthesis using MLLR. ICASSP Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2001	A	`conf`	Mixed excitation for HMM-based speech synthesis. INTERSPEECH Takayoshi Yoshimura, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2001	Misc	`conf`	Speaker identification using Gaussian mixture models based on multi-space probability distribution. ICASSP Chiyomi Miyajima, Yosuke Hattori, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2001	A	`conf`	Text-to-speech synthesis with arbitrary speaker's voice from average voice. INTERSPEECH Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2001	J	`jnl`	Very low bit rate speech coding based on HMMs. Syst. Comput. Jpn. Jun Hiroi, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2000	A	`conf`	HMM-based text-to-audio-visual speech synthesis. INTERSPEECH Shinji Sako, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
2000	A	`conf`	Imposture using synthetic speech against speaker verification based on spectrum and pitch. INTERSPEECH Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
2000	B	`conf`	Normalized Training for HMM-Based Visual Speech Recognition. ICIP Yoshihiko Nankaku, Keiichi Tokuda, Tadashi Kitamura, Takao Kobayashi
2000	Misc	`conf`	Speech parameter generation algorithms for HMM-based speech synthesis. ICASSP Keiichi Tokuda, Takayoshi Yoshimura, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
1999	Misc	`conf`	Hidden Markov models based on multi-space probability distribution for pitch pattern modeling. ICASSP Keiichi Tokuda, Takashi Masuko, Noboru Miyazaki, Takao Kobayashi
1999	—	`conf`	On the security of HMM-based speaker verification systems against imposture using synthetic speech. EUROSPEECH Takashi Masuko, Takafumi Hitotsumatsu, Keiichi Tokuda, Takao Kobayashi
1999	—	`conf`	Simultaneous modeling of spectrum, pitch and duration in HMM-based speech synthesis. EUROSPEECH Takayoshi Yoshimura, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
1999	—	`conf`	Text-to-audio-visual speech synthesis based on parameter generation from HMM. EUROSPEECH Masatsune Tamura, Shigekazu Kondo, Takashi Masuko, Takao Kobayashi
1998	—	`conf`	A 16 kbit/s wideband CELP coder using MEL-generalized cepstral analysis and its subjective evaluation. ICSLP Kazuhito Koishida, Gou Hirabayashi, Keiichi Tokuda, Takao Kobayashi
1998	—	`conf`	A very low bit rate speech coder using HMM with speaker adaptation. ICSLP Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
1998	Misc	`conf`	A very low bit rate speech coder using HMM-based speech recognition/synthesis techniques. ICASSP Keiichi Tokuda, Takashi Masuko, Jun Hiroi, Takao Kobayashi, Tadashi Kitamura
1998	Misc	`conf`	A wideband CELP speech coder at 16 kbit/s based on mel-generalized cepstral analysis. ICASSP Kazuhito Koishida, Gou Hirabayashi, Keiichi Tokuda, Takao Kobayashi
1998	—	`conf`	Duration modeling for HMM-based speech synthesis. ICSLP Takayoshi Yoshimura, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura
1998	—	`conf`	Speaker adaptation for HMM-based speech synthesis system using MLLR. SSW Masatsune Tamura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi
1998	Misc	`conf`	Text-to-visual speech synthesis based on parameter generation from HMM. ICASSP Takashi Masuko, Takao Kobayashi, Masatsune Tamura, Jun Masubuchi, Keiichi Tokuda
1998	—	`conf`	Visual Speech Synthesis Based on Parameter Generation From HMM: Speech-Driven and Text-And-Speech-Driven Approaches. AVSP Masatsune Tamura, Takashi Masuko, Takao Kobayashi, Keiichi Tokuda
1997	Misc	`conf`	Efficient encoding of mel-generalized cepstrum for CELP coders. ICASSP Kazuhito Koishida, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1997	—	`conf`	HMM compensation for noisy speech recognition based on cepstral parameter generation. EUROSPEECH Takao Kobayashi, Takashi Masuko, Keiichi Tokuda
1997	—	`conf`	Speaker interpolation in HMM-based speech synthesis system. EUROSPEECH Takayoshi Yoshimura, Takashi Masuko, Keiichi Tokuda, Takao Kobayashi, Tadashi Kitamura
1997	Misc	`conf`	Voice characteristics conversion for HMM-based speech synthesis system. ICASSP Takashi Masuko, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1996	—	`conf`	CELP coding system based on mel-generalized cepstral analysis. ICSLP Kazuhito Koishida, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1996	—	`conf`	Robust pitch estimation with harmonics enhancement in noisy environments based on instantaneous frequency. ICSLP Toshihiko Abe, Takao Kobayashi, Satoshi Imai
1996	Misc	`conf`	Speech synthesis using HMMs with dynamic features. ICASSP Takashi Masuko, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1995	J	`jnl`	Adaptive cepstral analysis of speech. IEEE Trans. Speech Audio Process. Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1995	—	`conf`	An algorithm for speech parameter generation from continuous mixture HMMs with dynamic features. EUROSPEECH Keiichi Tokuda, Takashi Masuko, Tetsuya Yamada, Takao Kobayashi, Satoshi Imai
1995	Misc	`conf`	CELP coding based on mel-cepstral analysis. ICASSP Kazuhito Koishida, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1995	J	`jnl`	Harmonics Estimation Based on Instantaneous Frequency and Its Application to Pitch Determination of Speech. IEICE Trans. Inf. Syst. Toshihiko Abe, Takao Kobayashi, Satoshi Imai
1995	Misc	`conf`	Harmonics tracking and pitch extraction based on instantaneous frequency. ICASSP Toshihiko Abe, Takao Kobayashi, Satoshi Imai
1995	Misc	`conf`	Speech parameter generation from HMM using dynamic features. ICASSP Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1994	—	`conf`	Mel-generalized cepstral analysis - a unified approach to speech spectral estimation. ICSLP Keiichi Tokuda, Takao Kobayashi, Takashi Masuko, Satoshi Imai
1994	—	`conf`	Speech coding based on adaptive MEL-cepstral analysis for noisy channels. ICSLP Kazuhito Koishida, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1994	—	`conf`	Speech coding based on adaptive mel-cepstral analysis. ICASSP (1) Keiichi Tokuda, Hidetoshi Matsumura, Takao Kobayashi, Satoshi Imai
1993	—	`conf`	Generalized cepstral modeling of speech degraded by additive noise. EUROSPEECH Takao Kobayashi, Toshio Kanno, Satoshi Imai
1992	Misc	`conf`	An adaptive algorithm for mel-cepstral analysis of speech. ICASSP Toshiaki Fukada, Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1992	Misc	`conf`	Design of stable two-dimensional IIR digital filters with arbitrary magnitude function. ICASSP Takao Kobayashi, Kazuyoshi Fukushi, Keiichi Tokuda, Satoshi Imai
1990	Misc	`conf`	Adaptive filtering based on cepstral representation-adaptive cepstral analysis of speech. ICASSP Keiichi Tokuda, Takao Kobayashi, Shoji Shiomoto, Satoshi Imai
1990	Misc	`conf`	Complex Chebyshev approximation for IIR digital filters using an iterative WLS technique. ICASSP Takao Kobayashi, Satoshi Imai
1990	J	`jnl`	Design of IIR digital filters with arbitrary log magnitude function by WLS techniques. IEEE Trans. Acoust. Speech Signal Process. Takao Kobayashi, Satoshi Imai
1990	—	`conf`	Generalized cepstral analysis of speech - unified approach to LPC and cepstral method. ICSLP Keiichi Tokuda, Takao Kobayashi, Satoshi Imai
1988	Misc	`conf`	Design of ARMA digital filters with arbitrary log magnitude function by WLS techniques. ICASSP Takao Kobayashi, Satoshi Imai
1983	Misc	`conf`	Characteristics pf pitch period and amplitude perturbations in pathologic voice. ICASSP Hideki Kasuya, Yasunori Kobayashi, Takao Kobayashi, Satoshi Ebihara
1982	Misc	`conf`	A hardware implementation of a new narrow to medium band speech coding. ICASSP Fumitada Itakura, Takao Kobayashi, Masaaki Honda