Chiyomi Miyajima

According to our database, Chiyomi Miyajima authored at least 93 papers between 1999 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Distracted driving detection based on the fusion of deep learning and causal reasoning.

Peng Ping, Cong Huang, Weiping Ding, Yongkang Liu, Chiyomi Miyajima, Kazuya Takeda

Inf. Fusion, 2023

2022

Data-Driven Risk-Sensitive Control for Personalized Lane Change Maneuvers.

Naren Bao, Linda Capito, Dongfang Yang, Alexander Carballo, Chiyomi Miyajima, Kazuya Takeda

IEEE Access, 2022

2021

Motion Analysis and Performance Improved Method for 3D LiDAR Sensor Data Compression.

Chenxi Tu, Eijiro Takeuchi, Alexander Carballo, Chiyomi Miyajima, Kazuya Takeda

IEEE Trans. Intell. Transp. Syst., 2021

2020

Personalized Subjective Driving Risk: Analysis and Prediction.

Naren Bao, Alexander Carballo, Chiyomi Miyajima, Eijiro Takeuchi, Kazuya Takeda

J. Robotics Mechatronics, 2020

2019

ITS+DM Hackathon (ITSC 2017): Lane Departure Prediction With Naturalistic Driving Data.

Andrey Alekseenko, Hien Q. Dang, Gaurav Bansal, Javier J. Sánchez Medina, Chiyomi Miyajima, Takatsugu Hirayama, Kazuya Takeda, Ichiro Ide

IEEE Intell. Transp. Syst. Mag., 2019

Impact of Driver Behavior on Fuel Consumption: Classification, Evaluation and Prediction Using Machine Learning.

Peng Ping, Wenhu Qin, Yang Xu, Chiyomi Miyajima, Kazuya Takeda

IEEE Access, 2019

Risky Action Recognition in Lane Change Video Clips using Deep Spatiotemporal Networks with Segmentation Mask Transfer.

Ekim Yurtsever, Yongkang Liu, Jacob Lambert, Chiyomi Miyajima, Eijiro Takeuchi, Kazuya Takeda, John H. L. Hansen

Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

2018

Integrating Driving Behavior and Traffic Context Through Signal Symbolization for Data Reduction and Risky Lane Change Detection.

Ekim Yurtsever, Suguru Yamazaki, Chiyomi Miyajima, Kazuya Takeda, Masataka Mori, Kentarou Hitomi, Masumi Egawa

IEEE Trans. Intell. Veh., 2018

Modeling Driver Risk Perception on City Roads Using Deep Learning.

Peng Ping, Yuan Sheng, Wenhu Qin, Chiyomi Miyajima, Kazuya Takeda

IEEE Access, 2018

End-to-End Navigation with Branch Turning Support Using Convolutional Neural Network.

Shunya Seiya, Alexander Carballo, Eijiro Takeuchi, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2018

Spectral clustering based approach for evaluating the effect of driving behavior on fuel economy.

Peng Ping, Wenhu Qin, Yang Xu, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2018

2017

Continuous point cloud data compression using SLAM based prediction.

Chenxi Tu, Eijiro Takeuchi, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE Intelligent Vehicles Symposium, 2017

2016

Classification of Driver's Neutral and Cognitive Distraction States Based on Peripheral Vehicle Behavior in Driver's Gaze Transition.

Takatsugu Hirayama, Kenji Mase, Chiyomi Miyajima, Kazuya Takeda

IEEE Trans. Intell. Veh., 2016

Driver-Behavior Modeling Using On-Road Driving Data: A new application for behavior signal processing.

Chiyomi Miyajima, Kazuya Takeda

IEEE Signal Process. Mag., 2016

Integrating driving behavior and traffic context through signal symbolization.

Suguru Yamazaki, Chiyomi Miyajima, Ekim Yurtsever, Kazuya Takeda, Masataka Mori, Kentarou Hitomi, Masumi Egawa

Proceedings of the 2016 IEEE Intelligent Vehicles Symposium, 2016

Compressing continuous point cloud data using image compression methods.

Chenxi Tu, Eijiro Takeuchi, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the 19th IEEE International Conference on Intelligent Transportation Systems, 2016

2015

Modeling of Physical Characteristics of Speech under Stress.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

IEEE Signal Process. Lett., 2015

Tracking driver signage observation using local feature matching and optical flow.

Chiyomi Miyajima, Katsuya Sakoyama, Kazuya Takeda

Proceedings of the 2015 IEEE/SICE International Symposium on System Integration, 2015

Traffic trajectory history and drive path generation using GPS data cloud.

Ekim Yurtsever, Kazuya Takeda, Chiyomi Miyajima

Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

Automatic lane change extraction based on temporal patterns of symbolized driving behavioral data.

Masataka Mori, Kazuhito Takenaka, Takashi Bando, Tadahiro Taniguchi, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

Analyzing driver gaze behavior and consistency of decision making during automated driving.

Chiyomi Miyajima, Suguru Yamazaki, Takashi Bando, Kentarou Hitomi, Hitoshi Terai, Hiroyuki Okuda, Takatsugu Hirayama, Masumi Egawa, Tatsuya Suzuki, Kazuya Takeda

Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

2014

Improvement of multimodal gesture and speech recognition performance using time intervals between gestures and accompanying speech.

Madoka Miki, Norihide Kitaoka, Chiyomi Miyajima, Takanori Nishino, Kazuya Takeda

EURASIP J. Audio Speech Music. Process., 2014

Measuring aggressive driving behavior using signals from drive recorders.

Yiyang Li, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 17th International IEEE Conference on Intelligent Transportation Systems, 2014

Analysis of peripheral vehicular behavior in driver's gaze transition: Differences between driver's neutral and cognitive distraction states.

Takatsugu Hirayama, Shota Sato, Kenji Mase, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the 17th International IEEE Conference on Intelligent Transportation Systems, 2014

Content-Based Driving Scene Retrieval Using Driving Behavior and Environmental Driving Signals.

Yiyang Li, Ryo Nakagawa, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the Smart Mobile In-Vehicle Systems, Next Generation Advancements, 2014

2013

Stochastic Mixture Modeling of Driving Behavior During Car Following.

Pongtep Angkititrakul, Chiyomi Miyajima, Kazuya Takeda

J. Inform. and Commun. Convergence Engineering, 2013

Classification of speech under stress based on modeling of the vocal folds and vocal tract.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

EURASIP J. Audio Speech Music. Process., 2013

Integrated modeling of driver gaze and vehicle operation behavior to estimate risk level during lane changes.

Masataka Mori, Chiyomi Miyajima, Takatsugu Hirayama, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 16th International IEEE Conference on Intelligent Transportation Systems, 2013

Classification of speech under stress by modeling the aerodynamics of the laryngeal ventricle.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the INTERSPEECH 2013, 2013

Estimation of vocal tract parameters for the classification of speech under stress.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2013

Analysis and modeling of entrainment in chorus singing.

Motonari Kawagishi, Shota Kawabuchi, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2013

Modeling subjective evaluation of music similarity using tolerance.

Shota Kawabuchi, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 21st European Signal Processing Conference, 2013

2012

Self-Coaching System Based on Recorded Driving Data: Learning From One's Experiences.

Kazuya Takeda, Chiyomi Miyajima, Tatsuya Suzuki, Pongtep Angkititrakul, Kenji Kurumida, Yuichi Kuroyanagi, Hiroaki Ishikawa, Ryuta Terashima, Toshihiro Wakita, Masato Oikawa, Yuichi Komada

IEEE Trans. Intell. Transp. Syst., 2012

An improved driver-behavior model with combined individual and general driving characteristics.

Pongtep Angkititrakul, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the 2012 IEEE Intelligent Vehicles Symposium, 2012

Measuring driver awareness based on correlation between gaze behavior and risks of surrounding vehicles.

Masataka Mori, Chiyomi Miyajima, Pongtep Angkititrakul, Takatsugu Hirayama, Yiyang Li, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 15th International IEEE Conference on Intelligent Transportation Systems, 2012

Analysis and prediction of deceleration behavior during car following using stochastic driver-behavior model.

Pongtep Angkititrakul, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the 15th International IEEE Conference on Intelligent Transportation Systems, 2012

Classification of Stressed Speech Using Physical Parameters Derived from Two-Mass Model.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the INTERSPEECH 2012, 2012

Impact of driving context on stochastic driver-behavior model: Quantitative analysis of car following task.

Pongtep Angkititrakul, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE International Conference on Vehicular Electronics and Safety, 2012

Physical characteristics of vocal folds during speech under stress.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Subjective similarity of music: Data collection for individuality analysis.

Shota Kawabuchi, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011

International Large-Scale Vehicle Corpora for Research on Driver Behavior on the Road.

Kazuya Takeda, John H. L. Hansen, Pinar Boyraz, Lucas Malta, Chiyomi Miyajima, Hüseyin Abut

IEEE Trans. Intell. Transp. Syst., 2011

Analysis of Real-World Driver's Frustration.

Lucas Malta, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

IEEE Trans. Intell. Transp. Syst., 2011

An Analysis of the Speech Under Stress Using the Two-Mass Vocal Fold Model.

Xiao Yao, Takatoshi Jitsuhiro, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems, 2011

Modeling and adaptation of stochastic driver-behavior model with application to car following.

Pongtep Angkititrakul, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE Intelligent Vehicles Symposium (IV), 2011

Improving driving behavior by allowing drivers to browse their own recorded driving data.

Kazuya Takeda, Chiyomi Miyajima, Tatsuya Suzuki, Kenji Kurumida, Yuichi Kuroyanagi, Hiroaki Ishikawa, Pongtep Angkititrakul, Ryuta Terashima, Toshihiro Wakita, Masato Oikawa, Yuichi Komada

Proceedings of the 14th International IEEE Conference on Intelligent Transportation Systems, 2011

Driver risk evaluation based on acceleration, deceleration, and steering behavior.

Chiyomi Miyajima, Hiroki Ukai, Atsumi Naito, Hideomi Amata, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

A browsing and retrieval system for driving data.

Masashi Naito, Chiyomi Miyajima, Takanori Nishino, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE Intelligent Vehicles Symposium (IV), 2010

Analyzing grasping for inferring cognitive states of users.

Kotaro Ogino, Takatoshi Jitsuhiro, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2010

CENSREC-1-AV: an audio-visual corpus for noisy bimodal speech recognition.

Satoshi Tamura, Chiyomi Miyajima, Norihide Kitaoka, Takeshi Yamada, Satoru Tsuge, Tetsuya Takiguchi, Kazumasa Yamamoto, Takanobu Nishiura, Masato Nakayama, Yuki Denda, Masakiyo Fujimoto, Shigeki Matsuda, Tetsuji Ogawa, Shingo Kuroiwa, Kazuya Takeda, Satoshi Nakamura

Proceedings of the Auditory-Visual Speech Processing, 2010

2009

A Study of Driver Behavior Under Potential Threats in Vehicle Traffic.

Lucas Malta, Chiyomi Miyajima, Kazuya Takeda

IEEE Trans. Intell. Transp. Syst., 2009

A multimedia corpus of driving behaviors.

Lucas Malta, Akira Ozaki, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 2009 IEEE International Workshop on Multimedia Signal Processing, 2009

Prediction model of driving behavior based on traffic conditions and driver types.

Hideomi Amata, Chiyomi Miyajima, Takanori Nishino, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 12th International IEEE Conference on Intelligent Transportation Systems, 2009

Driver evaluation based on classification of rapid decelerating patterns.

Atsumi Naito, Chiyomi Miyajima, Takanori Nishino, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Vehicular Electronics and Safety, 2009

Evaluation of driver-behavior models in real-world car-following task.

Pongtep Angkititrakul, Ryuta Terashima, Toshihiro Wakita, Kazuya Takeda, Chiyomi Miyajima, Tatsuya Suzuki

Proceedings of the IEEE International Conference on Vehicular Electronics and Safety, 2009

Stochastic modeling of vehicle trajectory during lane-changing.

Yoshihiro Nishiwaki, Chiyomi Miyajima, Hidenori Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2009

Spoken dialog strategy based on understanding graph search.

Yuji Kinoshita, Chiyomi Miyajima, Norihide Kitaoka, Kazuya Takeda

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

In-car Speech Data Collection along with Various Multimodal Signals.

Akira Ozaki, Sunao Hara, Takashi Kusakawa, Chiyomi Miyajima, Takanori Nishino, Norihide Kitaoka, Katunobu Itou, Kazuya Takeda

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Evaluation Framework for Distant-talking Speech Recognition under Reverberant Environments: newest Part of the CENSREC Series -.

Takanobu Nishiura, Masato Nakayama, Yuki Denda, Norihide Kitaoka, Kazumasa Yamamoto, Takeshi Yamada, Satoru Tsuge, Chiyomi Miyajima, Masakiyo Fujimoto, Tetsuya Takiguchi, Satoshi Tamura, Shingo Kuroiwa, Kazuya Takeda, Satoshi Nakamura

Proceedings of the International Conference on Language Resources and Evaluation, 2008

CENSREC-4: development of evaluation framework for distant-talking speech recognition under reverberant environments.

Masato Nakayama, Takanobu Nishiura, Yuki Denda, Norihide Kitaoka, Kazumasa Yamamoto, Takeshi Yamada, Satoru Tsuge, Chiyomi Miyajima, Masakiyo Fujimoto, Tetsuya Takiguchi, Satoshi Tamura, Tetsuji Ogawa, Shigeki Matsuda, Shingo Kuroiwa, Kazuya Takeda, Satoshi Nakamura

Proceedings of the INTERSPEECH 2008, 2008

Generating lane-change trajectories of individual drivers.

Yoshihiro Nishiwaki, Chiyomi Miyajima, Norihide Kitaoka, Ryuta Terashima, Toshihiro Wakita, Kazuya Takeda

Proceedings of the IEEE International Conference on Vehicular Electronics and Safety, 2008

An integrative recognition method for speech and gestures.

Madoka Miki, Chiyomi Miyajima, Takanori Nishino, Norihide Kitaoka, Kazuya Takeda

Proceedings of the 10th International Conference on Multimodal Interfaces, 2008

CENSREC-AV: evaluation frameworks for audio-visual speech recognition.

Satoshi Tamura, Chiyomi Miyajima, Norihide Kitaoka, Satoru Hayamizu, Kazuya Takeda

Proceedings of the International Conference on Auditory-Visual Speech Processing 2008, 2008

2007

Driver Modeling Based on Driving Behavior and Its Evaluation in Driver Identification.

Chiyomi Miyajima, Yoshihiro Nishiwaki, Koji Ozawa, Toshihiro Wakita, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

Proc. IEEE, 2007

Statistical segmentation and recognition of fingertip trajectories for a gesture interface.

Kazuhiro Morimoto, Chiyomi Miyajima, Norihide Kitaoka, Katunobu Itou, Kazuya Takeda

Proceedings of the 9th International Conference on Multimodal Interfaces, 2007

Development of VAD evaluation framework CENSREC-1-C and investigation of relationship between VAD and speech recognition performance.

Norihide Kitaoka, Kazumasa Yamamoto, Tomohiro Kusamizu, Seiichi Nakagawa, Takeshi Yamada, Satoru Tsuge, Chiyomi Miyajima, Takanobu Nishiura, Masato Nakayama, Yuki Denda, Masakiyo Fujimoto, Tetsuya Takiguchi, Satoshi Tamura, Shingo Kuroiwa, Kazuya Takeda, Satoshi Nakamura

Proceedings of the IEEE Workshop on Automatic Speech Recognition & Understanding, 2007

2006

Driver Identification Using Driving Behavior Signals.

Toshihiro Wakita, Koji Ozawa, Chiyomi Miyajima, Kei Igarashi, Katunobu Itou, Kazuya Takeda, Fumitada Itakura

IEICE Trans. Inf. Syst., 2006

Characterizing in-Car Conversational Speech of Different Dialogue Modes.

Hiroshi Fujimura, Chiyomi Miyajima, Nobuo Kawaguchi, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

Proceedings of the First International Conference on Innovative Computing, Information and Control (ICICIC 2006), 30 August, 2006

Cepstral Analysis of Driving Behavioral Signals for Driver Identification.

Chiyomi Miyajima, Yoshihiro Nishiwaki, Koji Ozawa, Toshihiro Wakita, Katsunobu Itou, Kazuya Takeda

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005

Parameter Sharing in Mixture of Factor Analyzers for Speaker Identification.

Hiroyoshi Yamamoto, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

IEICE Trans. Inf. Syst., 2005

Continuous Speech Recognition Based on General Factor Dependent Acoustic Models.

Hiroyuki Suzuki, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

IEICE Trans. Inf. Syst., 2005

AURORA-2J: An Evaluation Framework for Japanese Noisy Speech Recognition.

Satoshi Nakamura, Kazuya Takeda, Kazumasa Yamamoto, Takeshi Yamada, Shingo Kuroiwa, Norihide Kitaoka, Takanobu Nishiura, Akira Sasou, Mitsunori Mizumachi, Chiyomi Miyajima, Masakiyo Fujimoto, Toshiki Endo

IEICE Trans. Inf. Syst., 2005

Multiple Regression of Log Spectra for In-Car Speech Recognition Using Multiple Distributed Microphones.

Weifeng Li, Tetsuya Shinde, Hiroshi Fujimura, Chiyomi Miyajima, Takanori Nishino, Katunobu Itou, Kazuya Takeda, Fumitada Itakura

IEICE Trans. Inf. Syst., 2005

Adaptive Nonlinear Regression Using Multiple Distributed Microphones for In-Car Speech Recognition.

Weifeng Li, Chiyomi Miyajima, Takanori Nishino, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Deterministic Annealing EM Algorithm in Acoustic Modeling for Speaker and Speech Recognition.

Yohei Itaya, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

IEICE Trans. Inf. Syst., 2005

Speech Recognition Using Finger Tapping Timings.

Hiromitsu Ban, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

IEICE Trans. Inf. Syst., 2005

Modeling of individualities in driving through spectral analysis of behavioral signals.

Koji Ozawa, Toshihiro Wakita, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda

Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005

Data collection and evaluation of speech recognition for motorbike riders.

H. Tanaka, Hiroshi Fujimura, Chiyomi Miyajima, Takanori Nishino, Katunobu Itou, Kazuya Takeda

Proceedings of the INTERSPEECH 2005, 2005

CENSREC-3: Data Collection for In-Car Speech Recognition and Its Common Evaluation Framework.

Masakiyo Fujimoto, Satoshi Nakamura, Toshiki Endo, Kazuya Takeda, Chiyomi Miyajima, Shingo Kuroiwa, Takeshi Yamada, Norihide Kitaoka, Kazumasa Yamamoto, Mitsunori Mizumachi, Takanobu Nishiura, Akira Sasou

Proceedings of the 21st International Conference on Data Engineering Workshops, 2005

Minimum Classification Error Interactive Training for Speaker Identification.

Yusuke Kida, Hiroyoshi Yamamoto, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Analysis of a large in-car speech corpus and its application to the multimodel ASR.

Hiroshi Fujimura, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Parametric Versus Non-parametric Models of Driving Behavior Signals for Driver Identification.

Toshihiro Wakita, Koji Ozawa, Chiyomi Miyajima, Kazuya Takeda

Proceedings of the Audio- and Video-Based Biometric Person Authentication, 2005

2004

On the Use of Kernel PCA for Feature Extraction in Speech Recognition.

Amaro A. de Lima, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

IEICE Trans. Inf. Syst., 2004

In-Car Speech Recognition Using Distributed Multiple Microphones.

Weifeng Li, Takanori Nishino, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura

Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

Deterministic annealing EM algorithm in parameter estimation for acoustic model.

Yohei Itaya, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the INTERSPEECH 2004, 2004

Speech recognition using synchronization between speech and finger tapping.

Hiromitsu Ban, Chiyomi Miyajima, Katsunobu Itou, Fumitada Itakura, Kazuya Takeda

Proceedings of the INTERSPEECH 2004, 2004

Biometric identification using driving behavioral signals.

Kei Igarashi, Chiyomi Miyajima, Katsunobu Itou, Kazuya Takeda, Fumitada Itakura, Hüseyin Abut

Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004

Parameter sharing and minimum classification error training of mixtures of factor analyzers for speaker identification.

Hiroyoshi Yamamoto, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Speech recognition using voice-characteristic-dependent acoustic models.

Hiroyuki Suzuki, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2001

A new approach to designing a feature extractor in speaker identification based on discriminative feature extraction.

Chiyomi Miyajima, Hideyuki Watanabe, Keiichi Tokuda, Tadashi Kitamura, Shigeru Katagiri

Speech Commun., 2001

Minimum classification error training for speaker identification using Gaussian mixture models based on multi-space probability distribution.

Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Speaker identification using Gaussian mixture models based on multi-space probability distribution.

Chiyomi Miyajima, Yosuke Hattori, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura

Proceedings of the IEEE International Conference on Acoustics, 2001

2000

Audio-visual speech recognition using MCE-based hmms and model-dependent stream weights.

Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1999

Speaker recognition based on discriminative feature extraction - optimization of mel-cepstral features using second-order all-pass warping function.

Chiyomi Miyajima, Hideyuki Watanabe, Tadashi Kitamura, Shigeru Katagiri

Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999