Tsuneo Nitta

According to our database, Tsuneo Nitta authored at least 86 papers between 1978 and 2016.

Collaborative distances:

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

2016

Using Reversed Sequences and Grapheme Generation Rules to Extend the Feasibility of a Phoneme Transition Network-Based Grapheme-to-Phoneme Conversion.

Kheang Seng, Kouichi Katsurada, Yurie Iribe, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2016

2015

Bilinear map of filter-bank outputs for DNN-based speech recognition.

Tetsuji Ogawa, Kenshiro Ueda, Kouichi Katsurada, Tetsunori Kobayashi, Tsuneo Nitta

Proceedings of the INTERSPEECH 2015, 2015

2014

Solving the Phoneme Conflict in Grapheme-to-Phoneme Conversion Using a Two-Stage Neural Network-Based Approach.

Kheang Seng, Kouichi Katsurada, Yurie Iribe, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2014

Mapping Articulatory-Features to Vocal-Tract Parameters for Voice Conversion.

Narpendyah Wisjnu Ariwardhani, Masashi Kimura, Yurie Iribe, Kouichi Katsurada, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2014

Utilizing Confusion Network in the STD with Suffix Array and Its Evaluation on the NTCIR-11 SpokenQuery & Doc SQ-STD Task.

Kouichi Katsurada, Genki Ishihara, Kheang Seng, Yurie Iribe, Tsuneo Nitta

Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies, 2014

Effect of frequency weighting on MLP-based speaker canonicalization.

Yuichi Kubota, Motoi Omachi, Tetsuji Ogawa, Tetsunori Kobayashi, Tsuneo Nitta

Proceedings of the INTERSPEECH 2014, 2014

2013

Using Multiple Speech Recognition Results to Enhance STD with Suffix Array on the NTCIR-10 SpokenDoc-2 Task.

Kouichi Katsurada, Koudai Katsuura, Kheang Seng, Yurie Iribe, Tsuneo Nitta

Proceedings of the 10th NTCIR Conference on Evaluation of Information Access Technologies, 2013

Voice conversion for arbitrary speakers using articulatory-movement to vocal-tract parameter mapping.

Narpendyah Wisjnu Ariwardhani, Yurie Iribe, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the IEEE International Workshop on Machine Learning for Signal Processing, 2013

Acceleration of spoken term detection using a suffix array by assigning optimal threshold values to sub-keywords.

Kouichi Katsurada, Seiichi Miura, Kheang Seng, Yurie Iribe, Tsuneo Nitta

Proceedings of the INTERSPEECH 2013, 2013

Introducing articulatory anchor-point to ann training for corrective learning of pronunciation.

Yurie Iribe, Silasak Manosavanh, Kouichi Katsurada, Ryoko Hayashi, Chunyue Zhu, Tsuneo Nitta

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

Real-time Visualization of English Pronunciation on an IPA Chart Based on Articulatory Feature Extraction.

Yurie Iribe, Takurou Mori, Kouichi Katsurada, Goh Kawai, Tsuneo Nitta

Proceedings of the INTERSPEECH 2012, 2012

Proposal of MMI-API and Library for JavaScript.

Kouichi Katsurada, Taiki Kikuchi, Yurie Iribe, Tsuneo Nitta

Proceedings of the Intelligent Interactive Multimedia: Systems and Services, 2012

Animated Pronunciation Generated from Speech for Pronunciation Training.

Yurie Iribe, Silasak Manosavanh, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the Intelligent Interactive Multimedia: Systems and Services, 2012

Improvement of animated articulatory gesture extracted from speech for pronunciation training.

Yurie Iribe, Silasak Manosavanh, Kouichi Katsurada, Ryoko Hayashi, Chunyue Zhu, Tsuneo Nitta

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011

Utilization of Suffix Array for Quick STD and Its Evaluation on the NTCIR-9 SpokenDoc Task.

Kouichi Katsurada, Koudai Katsuura, Yurie Iribe, Tsuneo Nitta

Proceedings of the 9th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2011

Letter-to-Phoneme Conversion Based on Two-Stage Neural Network Focusing on Letter and Phoneme Contexts.

Kheang Seng, Yurie Iribe, Tsuneo Nitta

Proceedings of the INTERSPEECH 2011, 2011

Speech Synthesis Based on Articulatory-Movement HMMs with Voice-Source Codebooks.

Tsuneo Nitta, Takayuki Onoda, Masashi Kimura, Yurie Iribe, Kouichi Katsurada

Proceedings of the INTERSPEECH 2011, 2011

Evaluation of Fast Spoken Term Detection Using a Suffix Array.

Kouichi Katsurada, Shinta Sawada, Shigeki Teshima, Yurie Iribe, Tsuneo Nitta

Proceedings of the INTERSPEECH 2011, 2011

Generating Animated Pronunciation from Speech Through Articulatory Feature Extraction.

Yurie Iribe, Silasak Manosavanh, Kouichi Katsurada, Ryoko Hayashi, Chunyue Zhu, Tsuneo Nitta

Proceedings of the INTERSPEECH 2011, 2011

2010

Web-based lecture system using slide sharing for classroom questions and answers.

Yurie Iribe, Hiroaki Nagaoka, Kouichi Katsurada, Tsuneo Nitta

Int. J. Knowl. Web Intell., 2010

One-model speech recognition and synthesis based on articulatory movement HMMs.

Tsuneo Nitta, Takayuki Onoda, Masashi Kimura, Yurie Iribe, Kouichi Katsurada

Proceedings of the INTERSPEECH 2010, 2010

Facial Expression Mimicking System.

Ryuichi Fukui, Kouichi Katsurada, Yurie Iribe, Tsuneo Nitta

Proceedings of the 20th International Conference on Pattern Recognition, 2010

2009

Distinctive Phonetic Feature (DPF) Extraction Based on MLNs and Inhibition/Enhancement Network.

Mohammad Nurul Huda, Hiroaki Kawashima, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2009

Fast keyword detection using suffix array.

Kouichi Katsurada, Shigeki Teshima, Tsuneo Nitta

Proceedings of the INTERSPEECH 2009, 2009

2008

Canonicalization of Feature Parameters for Robust Speech Recognition Based on Distinctive Phonetic Feature (DPF) Vectors.

Mohammad Nurul Huda, Muhammad Ghulam, Takashi Fukuda, Kouichi Katsurada, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2008

Learning Communicative Meanings of Utterances by Robots.

Ryo Taguchi, Naoto Iwahashi, Tsuneo Nitta

Proceedings of the New Frontiers in Artificial Intelligence, 2008

Phoneme recognition based on hybrid neural networks with inhibition/enhancement of distinctive phonetic feature (DPF) trajectories.

Mohammad Nurul Huda, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the INTERSPEECH 2008, 2008

A browser-based multimodal interaction system.

Kouichi Katsurada, Teruki Kirihata, Masashi Kudo, Junki Takada, Tsuneo Nitta

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

2007

Management of static/dynamic properties in a multimodal interaction system.

Kouichi Katsurada, Yuji Okuma, Makoto Yano, Yurie Iribe, Tsuneo Nitta

Proceedings of the INTERSPEECH 2007, 2007

Distinctive phonetic feature (DPF) based phone segmentation using hybrid neural networks.

Mohammad Nurul Huda, Muhammad Ghulam, Junsei Horikawa, Tsuneo Nitta

Proceedings of the INTERSPEECH 2007, 2007

2006

Pitch-Synchronous Peak-Amplitude (PS-PA)-Based Feature Extraction Method for Noise-Robust ASR.

Muhammad Ghulam, Kouichi Katsurada, Junsei Horikawa, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2006

PS-ZCPA Based Feature Extraction with Auditory Masking, Modulation Enhancement and Noise Reduction for Robust ASR.

Muhammad Ghulam, Takashi Fukuda, Kouichi Katsurada, Junsei Horikawa, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2006

Self-learning System Using Lecture Information and Biological Data.

Yurie Iribe, Shuji Shinohara, Kyoichi Matsuura, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2006

Comparative study on contributions of pitch-synchronization and peak-amplitude towards robustness issue of ASR.

Muhammad Ghulam, Junsei Horikawa, Tsuneo Nitta

Proceedings of the INTERSPEECH 2006, 2006

A Pitch-Synchronous Peak-Amplitude Based Feature Extraction Method for Noise Robust ASR.

Muhammad Ghulam, Junsei Horikawa, Tsuneo Nitta

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

Implementation of Biases Observed in Children's Language Development into Agents.

Ryo Taguchi, Masashi Kimura, Shuji Shinohara, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the Symbol Grounding and Beyond, 2006

Dialog Strategy Acquisition and Its Evaluation for Efficient Learning of Word Meanings by Agents.

Ryo Taguchi, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the Symbol Grounding and Beyond, 2006

Implementation of Biases Observed in Child Development into Concept Learning Agent.

Ryo Taguchi, Masashi Kimura, Shuji Shinohara, Kouichi Katsurada, Tsuneo Nitta

Proceedings of the IASTED International Conference on Artificial Intelligence and Applications, 2006

2005

Interaction Builder: A Rapid Prototyping Tool for Developing Web-Based MMI Applications.

Kouichi Katsurada, Hiroaki Adachi, Kunitoshi Sato, Hirobumi Yamada, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2005

A rapid prototyping tool for constructing web-based MMI applications.

Kouichi Katsurada, Kunitoshi Sato, Hiroaki Adachi, Hirobumi Yamada, Tsuneo Nitta

Proceedings of the INTERSPEECH 2005, 2005

Reducing the description amount in authoring MMI applications.

Kouichi Katsurada, Kazumine Aoki, Hirobumi Yamada, Tsuneo Nitta

Proceedings of the INTERSPEECH 2005, 2005

Designing multiple distinctive phonetic feature extractors for canonicalization by using clustering technique.

Takashi Fukuda, Muhammad Ghulam, Tsuneo Nitta

Proceedings of the INTERSPEECH 2005, 2005

Pitch-Synchronous ZCPA (PS-ZCPA)-Based Feature Extraction with Auditory Masking.

Muhammad Ghulam, Takashi Fukuda, Junsei Horikawa, Tsuneo Nitta

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Galatea: Open-Source Software for Developing Anthropomorphic Spoken Dialog Agents.

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

Proceedings of the Life-like characters - tools, affective functions, and applications., 2004

Orthogonalized Distinctive Phonetic Feature Extraction for Noise-Robust Automatic Speech Recognition.

Takashi Fukuda, Tsuneo Nitta

IEICE Trans. Inf. Syst., 2004

A noise-robust feature extraction method based on pitch-synchronous ZCPA for ASR.

Muhammad Ghulam, Takashi Fukuda, Junsei Horikawa, Tsuneo Nitta

Proceedings of the INTERSPEECH 2004, 2004

Canonicalization of feature parameters for automatic speech recognition.

Takashi Fukuda, Tsuneo Nitta

Proceedings of the INTERSPEECH 2004, 2004

2003

Voice quality normalization in an utterance for robust ASR.

Muhammad Ghulam, Takashi Fukuda, Tsuneo Nitta

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Noise-robust automatic speech recognition using orthogonalized distinctive phonetic feature vectors.

Takashi Fukuda, Tsuneo Nitta

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Noise-robust ASR by using distinctive phonetic features approximated with logarithmic normal distribution of HMM.

Takashi Fukuda, Tsuneo Nitta

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

XISL: a language for describing multimodal interaction scenarios.

Kouichi Katsurada, Yusaku Nakamura, Hirobumi Yamada, Tsuneo Nitta

Proceedings of the 5th International Conference on Multimodal Interfaces, 2003

Distinctive phonetic feature extraction for robust speech recognition.

Takashi Fukuda, Wataru Yamamoto, Tsuneo Nitta

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

A modality-independent MMI system architecture.

Kouichi Katsurada, Yoshihiko Ootani, Yusaku Nakamura, Satoshi Kobayashi, Hirobumi Yamada, Tsuneo Nitta

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

Improving performance of an HMM-based ASR system by using monophone-level normalized confidence measure.

Muhammad Ghulam, Takashi Fukuda, Takaharu Sato, Tsuneo Nitta

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

Confidence scoring for accurate HMM-based word recognition by using SM-based monophone score normalization.

Takaharu Sato, Muhammad Ghulam, Takashi Fukuda, Tsuneo Nitta

Proceedings of the IEEE International Conference on Acoustics, 2002

2001

XISL: an attempt to separate multimodal interactions from XML contents.

Tsuneo Nitta, Kouichi Katsurada, Hirobumi Yamada, Yusaku Nakamura, Satoshi Kobayashi

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

XISL: An Attempt to Seperate Interactions from Data.

Kouichi Katsurada, Yusaku Nakamura, Satoshi Kobayashi, Tsuneo Nitta

Proceedings of the Human-Computer Interaction INTERACT '01: IFIP TC13 International Conference on Human-Computer Interaction, 2001

Peripheral features for HMM-based speech recognition.

Takashi Fukuda, Masashi Takigawa, Tsuneo Nitta

Proceedings of the IEEE International Conference on Acoustics, 2001

2000

A novel feature extraction using multiple acoustic feature planes for HMM-based speech recognition.

Tsuneo Nitta, Masashi Takigawa, Takashi Fukuda

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

1999

Feature extraction for speech recognition based on orthogonal acoustic-feature planes and LDA.

Tsuneo Nitta

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

Segmental duration control based on an articulatory model.

Yoshinori Shiga, Hiroshi Matsuura, Tsuneo Nitta

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

A novel feature-extraction for speech recognition based on multiple acoustic-feature planes.

Tsuneo Nitta

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997

Designing a reduced feature-vector set for speech recognition by using KL/GPD competitive training.

Tsuneo Nitta, Akinori Kawamura

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

Muse, a Rapid Prototyping Tool.

Hiroyuki Kamio, Mika Amamiya, Hiroshi Matsu'ura, Tsuneo Nitta

Proceedings of the Design of Computing Systems: Social and Ergonomic Considerations, 1997

1996

Word-spotting based on inter-word and intra-word diphone models.

Tsuneo Nitta, Shin'ichi Tanaka, Yasuyuki Masai, Hiroshi Matsuura

Proceedings of the 4th International Conference on Spoken Language Processing, 1996

1995

Multimodal dialogue system MultiksDial.

Hiroyuki Kamio, Hiroshi Matsuura, Tsuneo Nitta, Yasuyuki Masai

Syst. Comput. Jpn., 1995

Multimodal spoken dialogue systems and rapid-prototyping.

Tsuneo Nitta, Mika Amamiya, Hiroyuki Kamio, Hiroshi Matsu'ura, Arisa Uchiyama, Masafumi Tamura

Proceedings of the Fourth European Conference on Speech Communication and Technology, 1995

1994

A speaker-independent word recognition based on HMM using orthogonalized phonetic segment codebook.

Hiroshi Matsuura, Tsuneo Nitta

Syst. Comput. Jpn., 1994

A novel segment-concatenation algorithm for a cepstrum-based synthesizer.

Yoshinori Shiga, Yoshiyuki Hara, Tsuneo Nitta

Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

Speech recognition applications in Japan.

Tsuneo Nitta

Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

A keyword-spotting unit for speaker-independent spontaneous speech recognition.

Yasuyuki Masai, Jun'ichi Iwasaki, Shin'ichi Tanaka, Tsuneo Nitta, Masahiro Yao, Tomohiro Onogi, Akira Nakayama

Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

A UI design support tool for multimodal spoken dialogue system.

Hiroyuki Kamio, Mika Koorita, Hiroshi Matsu'ura, Masafumi Tamura, Tsuneo Nitta

Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

A multimodal, keyword-based spoken dialogue system-MultiksDial.

Hiroshima Matsu'ura, Yasuyuki Masai, Jun'ichi Iwasaki, Shin'ichi Tanaka, Hiroyuki Kamio, Tsuneo Nitta

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

A multimodal directory guidance system with an interactive mechanism.

Tsuneo Nitta, Yasuyuki Masai, Jun'ichi Iwasaki, Shin'ichi Tanaka, Bi Karwo, Hiroshi Matsu'ura

Proceedings of the Third European Conference on Speech Communication and Technology, 1993

1992

A speaker-independent connected digit recognition system concatenating statistically discriminated words.

Teruhiko Ukita, Etsuo Saito, Tsuneo Nitta, Sadakazu Watanabe

IEEE Trans. Signal Process., 1992

Speaker-independent keyword recognition based on SMQ/HMM.

Yasuyuki Masai, Shin'ichi Tanaka, Tsuneo Nitta

Proceedings of the Second International Conference on Spoken Language Processing, 1992

Representing dynamic features of phonetic segment in an orthogonalized codebook of HMM based speech recognition system.

Tsuneo Nitta, Jun'ichi Iwasaki, Yasuyuki Masai, Hiroshi Matsu'ura

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991

Speaker independent word recognition using HMMs with an orthogonalized phonetic segment codebook.

Tsuneo Nitta, Jun'ichi Iwasaki, Hiroshi Matsu'ura

Proceedings of the Second European Conference on Speech Communication and Technology, 1991

1990

Speaker independent word recognition system based on the structured transition network of phonetic segments.

Nobuo Sugi, Jun'ichi Iwasaki, Hiroshi Matsu'ura, Tsuneo Nitta, Akira Fukumine, Akira Nakayama

Proceedings of the First International Conference on Spoken Language Processing, 1990

Issues concerning voice input applications.

Tsuneo Nitta, Nobuo Sugi

Proceedings of the First International Conference on Spoken Language Processing, 1990

Speaker independent speech recognition based on neural networks of each category with embedded eigenvectors.

Yasuyuki Masai, Hiroshi Matsu'ura, Tsuneo Nitta

Proceedings of the First International Conference on Spoken Language Processing, 1990

1988

A large vocabulary word recognition system based on syllable recognition and nonlinear word matching.

Hiroshi Matsu'ura, Tsuneo Nitta, Shoichi Hirai, Yoichi Takebayashi, Hiroyuki Tsuboi, Hiroshi Kanazawa

Proceedings of the IEEE International Conference on Acoustics, 1988

1986

A speaker independent recognition algorithm for connected word using word boundary hypothesizer.

Teruhiko Ukita, Tsuneo Nitta, Sadakazu Watanabe

Proceedings of the IEEE International Conference on Acoustics, 1986

Speaker-adaptive connected syllable recognition based on the multiple similarity method.

Hiroyuki Tsuboi, Yoichi Takebayashi, Hiroshi Matsu'ura, Tsuneo Nitta, Shouichi Hirai

Proceedings of the IEEE International Conference on Acoustics, 1986

1982

Development of Japanese voice-activated word processor using isolated monosyllable recognition.

Tsuneo Nitta, T. Murata, Hiroyuki Tsuboi, K. Takeda, T. Kawada, Sadakazu Watanabe

Proceedings of the IEEE International Conference on Acoustics, 1982

1978

Free-field measurements for a loudspeaker system in a normal room-Using digital signal processing techniques.

Tsuneo Nitta, Masatoshi Tanaka

Proceedings of the IEEE International Conference on Acoustics, 1978