Katsuhiko Shirai

Publication Activity (10 Years)

Years Active: 1980-2012
Publications (10 Years): 0

Top Venues

LREC

Publications

Takahiro Miyajima, Hideaki Kikuchi, Katsuhiko Shirai, Shigeki Okawa
Method for Collection of Acted Speech Using Various Situation Scripts. LREC (2012)
Takahiro Miyajima, Hideaki Kikuchi, Katsuhiko Shirai
Collection and Analysis of Emotional Speech Focused on the Psychological and Acoustical Diversity. ICPhS (2011)
Yotaro Kubo, Shigeki Okawa, Akira Kurematsu, Katsuhiko Shirai
Temporal AM-FM combination for robust speech recognition. Speech Commun. 53 (5) (2011)
Yoshito Ogawa, Jungo Katsuyama, Takahiro Miyajima, Katsuhiko Shirai, Makoto Murakami
Construction of Decision Model for a System to Start Communicating with a Human Using Hidden Markov Model. ACIS-ICIS (2010)
Makoto Murakami, Motoi Yamagiwa, Minoru Uehara, Satoshi Ushiyama, Katsuhiko Shirai
Decision Model for a System to Start Communicating with a Human Using HMM. NBiS (2009)
Satoshi Ushiyama, Kazunori Matsui, Motoi Yamagiwa, Makoto Murakami, Minoru Uehara, Katsuhiko Shirai
Decision Model for a Robot to Start Communicating with a Human. CISIS (2009)
Yotaro Kubo, Shigeki Okawa, Akira Kurematsu, Katsuhiko Shirai
A comparative study on AM and FM features. INTERSPEECH (2008)
Yotaro Kubo, Akira Kurematsu, Katsuhiko Shirai, Shigeki Okawa
Noisy speech recognition using temporal AM-FM combination. ICASSP (2008)
Yotaro Kubo, Shigeki Okawa, Akira Kurematsu, Katsuhiko Shirai
Recognizing Reverberant Speech Based on Amplitude and Frequency Modulation. IEICE Trans. Inf. Syst. (3) (2008)
Toru Taniguchi, Mikio Tohyama, Katsuhiko Shirai
Detection of speech and music based on spectral tracking. Speech Commun. 50 (7) (2008)
Yotaro Kubo, Shigeki Okawa, Akira Kurematsu, Katsuhiko Shirai
A study on temporal features derived by analytic signal. INTERSPEECH (2007)
Yubo Ge, J. Niu, Lingnan Ge, Katsuhiko Shirai
Feature parameters and confident weights for robust speech recognition under noisy environment. Computational Intelligence (2006)
Lingnan Ge, Katsuhiko Shirai, Yubo Ge
Enhancing Robustness of Speech Recognition by Approach of Feature with Confident Weight. Artificial Intelligence and Applications (2006)
Lingnan Ge, Katsuhiko Shirai, Yubo Ge
Robust speech recognition based on dynamical selections. Computational Intelligence (2006)
Takehiro Morino, Daiki Osafune, Takayuki Itano, Katsuhiko Shirai, Makoto Murakami
Construction of the Walking Motion Model for Animated Characters' Motion. EuroIMSA (2005)
Toru Taniguchi, Akishige Adachi, Shigeki Okawa, Masaaki Honda, Katsuhiko Shirai
Discrimination of speech, musical instruments and singing voices using the temporal patterns of sinusoidal segments in audio signals. INTERSPEECH (2005)
Yasuo Suzuki, Yoshinori Sagisaka, Katsuhiko Shirai, Makiko Muto
Analysis of the phone level contributions to objective evaluation of English speech by non-natives. INTERSPEECH (2004)
Weidong Qu, Katsuhiko Shirai
Sounds of Speech Based Spoken Document Categorization: A Subword Representation Method. IEICE Trans. Inf. Syst. (5) (2004)
Yubo Ge, Jun Song, Lingnan Ge, Katsuhiko Shirai
Approach of feature with confident weight for robust speech recognition. MMSP (2004)
Itaru Kaneko, Katsuhiko Shirai, Mika Onishi Neergaard
Probabilistic Multi-Lateral Security Model for Ubiquitous Multimedia Services. ICDCS Workshops (2004)
Takao Monma, Eiji Sawamura, Takahiro Fukushima, Ichiro Maruyama, Terumasa Ehara, Katsuhiko Shirai
Automatic closed-caption production system on TV programs for hearing-impaired people. Systems and Computers in Japan 34 (13) (2003)
Makiko Muto, Yoshinori Sagisaka, Takuro Naito, Daiju Maeki, Aki Kondo, Katsuhiko Shirai
Corpus-based modeling of naturalness estimation in timing control for non-native speech. INTERSPEECH (2003)
Shigeki Okawa, Katsuhiko Shirai
Statistical estimation of phoneme's most stable point based on universal constraint. INTERSPEECH (2003)
Jinyoung Kim, Joohun Lee, Katsuhiko Shirai
An Efficient Lip-Reading Method Robust to Illumination Variations. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2002)
Makoto Murakami, Masahide Yoneyama, Katsuhiko Shirai
Accurate Human Face Extraction using Genetic Algorithm and Subspace Method. HIS (2002)
Shuji Hashimoto, Seinosuke Narita, Hironori Kasahara, Katsuhiko Shirai, Atsuo Kobayashi, Atsuo Takanishi, Shigeki Sugano, Jin'ichi Yamaguchi, Hideyuki Sawada, Hideaki Takanobu, Koji Shibuya, Toshio Morita, T. Kurata, Naoyuki Onoe, K. Ouchi, T. Noguchi, Yosihiro Niwa, Seikon Nagayama, Hirokazu Tabayashi, I. Matsui, Motoki Obata, H. Matsuzaki, A. Murasugi, Tetsunori Kobayashi, Satoshi Haruyama, Tetsuhiko Okada, Yasuaki Hidaki, Yuichi Taguchi, Keiichiro Hoashi, Emi Morikawa, Yuri Iwano, D. Araki, J. Suzuki, Masao Yokoyama, I. Dawa, Daisuke Nishino, Sadatoshi Inoue, Tomoshiro Hirano, Eiji Soga, S. Gen, T. Yanada, Keisuke Kato, S. Sakamoto, Y. Ishii, Shigeru Matsuo, Yousuke Yamamoto, Kensuke Sato, T. Hagiwara, T. Ueda, N. Honda, Kazuo Hashimoto, T. Hanamoto, S. Kayaba, Takuya Kojima, Hiroyasu Iwata, H. Kubodera, R. Matsuki, T. Nakajima, K. Nitto, D. Yamamoto, Y. Kamizaki, S. Nagaike, Y. Kunitake, Satoshi Morita
Humanoid Robots in Waseda University-Hadaly-2 and WABIAN. Auton. Robots 12 (1) (2002)
Shuntaro Isogai, Katsuhiko Shirai, Hirofumi Yamamoto, Yoshinori Sagisaka
Multi-class composite n-gram language model using multiple word clusters and word successions. INTERSPEECH (2001)
Joohun Lee, JongJoo Lee, Ki Yong Lee, Katsuhiko Shirai
AR-ARMA HMM and its application to speech enhancement. SIP (2001)
Itaru Kaneko, Katsuhiko Shirai
The multi-lateral security framework for the ubiquitous audiovisual services. SMC (2001)
Hideharu Nakajima, Izumi Hirano, Yoshinori Sagisaka, Katsuhiko Shirai
Pronunciation variant analysis using speaking style parallel corpus. INTERSPEECH (2001)
Shuntaro Isogai, Shigeki Ohira, Katsuhiko Shirai
Information Retrieval using Relevance Feedback. NTCIR (2001)
Itaru Kaneko, Katsuhiko Shirai
The Multi-lateral Security Framework for the Ubiquitous Internet Multimedia. IMSA (2001)
Yunjung Lee, Joohun Lee, Ki Yong Lee, Katsuhiko Shirai
Speech enhancement based on IMM with NPHMM. INTERSPEECH (2001)
Hideaki Kikuchi, Katsuhiko Shirai
Improvement of dialogue efficiency by dialogue control model according to performance of processes. INTERSPEECH (2000)
Weidong Qu, Katsuhiko Shirai
Using machine learning method and subword unit representations for spoken document categorization. INTERSPEECH (2000)
Kazumi Aoyama, Masao Yokoyama, Hideaki Kikuchi, Katsuhiko Shirai
Controlling non-verbal information in speaker-change for spoken dialogue. SMC (2000)
Kazumi Aoyama, Izumi Hirano, Hideaki Kikuchi, Katsuhiko Shirai
Designing a domain independent platform of spoken dialogue system. INTERSPEECH (2000)
Hideaki Kikuchi, Katsuhiko Shirai
Modeling of spoken dialogue control for improvement of dialogue efficiency. SMC (2000)
Hiroya Fujisaki, Katsuhiko Shirai, Shuji Doshita, Seiichi Nakagawa, Keikichi Hirose, Shuichi Itahashi, Tatsuya Kawahara, Sumio Ohno, Hideaki Kikuchi, Kenji Abe, Shinya Kiriyama
Overview of an intelligent system for information retrieval based on human-machine dialogue through spoken language. INTERSPEECH (2000)
Ichiro Maruyama, Yoshiharu Abe, Terumasa Ehara, Katsuhiko Shirai
An automatic timing detection method for superimposing closed captions of TV programs. INTERSPEECH (2000)
Zhang Sen, Katsuhiko Shirai
Re-estimation of LPC coefficients in the sense of l∞ criterion. INTERSPEECH (2000)
Zhang Sen, Katsuhiko Shirai
Visual approach for automatic pitch period estimation. ICASSP (2000)
Makoto Murakami, Masahide Yoneyama, Katsuhiko Shirai
Accurate Extraction of Human Face Area using Subspace Method and Genetic Algorithm. IEEE International Conference on Multimedia and Expo (I) (2000)
Keiichiro Hoashi, Kazunori Matsumoto, Naomi Inoue, Kazuo Hashimoto, Takashi Hasegawa, Katsuhiko Shirai
Experiments on the TREC-9 Filtering Track. TREC (2000)
Shigeki Ohira, Katsuhiko Shirai
Proposal and Evaluation of Significant Words Selection Method Based on AIC. NTCIR (1999)
Katsutoshi Ohtsuki, Tatsuo Matsuoka, Takeshi Mori, Kotaro Yoshida, Yuichi Taguchi, Sadaoki Furui, Katsuhiko Shirai
Japanese large-vocabulary continuous-speech recognition using a newspaper corpus and broadcast news. Speech Commun. 28 (2) (1999)
Ichiro Maruyama, Yoshiharu Abe, Eiji Sawamura, Tetsuo Mitsuhashi, Terumasa Ehara, Katsuhiko Shirai
Cognitive experiments on timing lag for superimposing closed captions. EUROSPEECH (1999)
Shigeki Okawa, Takehiro Nakajima, Katsuhiko Shirai
A recombination strategy for multi-band speech recognition based on mutual information criterion. EUROSPEECH (1999)
Shinichi Hoshino, Itaru Kaneko, Hideaki Kikuchi, Katsuhiko Shirai
A post-processing of speech for hearing impaired integrate into standard digital audio decoders. EUROSPEECH (1999)
Yasuo Shirosaki, Hideaki Kikuchi, Katsuhiko Shirai
Improving recognition correct rate of important words in large vocabulary speech recognition. EUROSPEECH (1999)
Junichi Morita, Takao Monma, Katsuhiko Shirai
J-MUSE; The Development of Pronunciation CAI System Based on Japanese Speech Recognition Intensified to Detect Errors. WebNet (1998)
Ichiro Maruyama, Yoshiharu Abe, Takahiro Wakao, Eiji Sawamura, Terumasa Ehara, Katsuhiko Shirai
Word sequence pair spotting for synchronization of speech and text in production of closed-caption TV programs for the hearing impaired. ICSLP (1998)
Masao Yokoyama, Kazumi Aoyama, Hideaki Kikuchi, Katsuhiko Shirai
Use of non-verbal information in communication between human and robot. ICSLP (1998)
Ki Yong Lee, Steve McLaughlin, Katsuhiko Shirai
Speech enhancement based on neural predictive hidden Markov model. Signal Process. 65 (3) (1998)
Hideaki Kikuchi, Masao Yokoyama, Keiichiro Hoashi, Yasuaki Hidaki, Tetsunori Kobayashi, Katsuhiko Shirai
Controlling gaze of humanoid in communication with human. IROS (1998)
Takahiro Wakao, Eiji Sawamura, Terumasa Ehara, Ichiro Maruyama, Katsuhiko Shirai
Project for Production of Closed-Caption TV Programs for the Hearing Impaired. COLING-ACL (1998)
Tatsuo Matsuoka, Yuichi Taguchi, Katsutoshi Ohtsuki, Sadaoki Furui, Katsuhiko Shirai
Toward automatic transcription of Japanese broadcast news. EUROSPEECH (1997)
Tatsuo Matsuoka, Katsutoshi Ohtsuki, Takeshi Mori, Kotaro Yoshida, Sadaoki Furui, Katsuhiko Shirai
Japanese large-vocabulary continuous-speech recognition using a business-newspaper corpus. ICASSP (1997)
Yuri Iwano, Yosuke Sugita, Yusuke Kasahara, Shu Nakazato, Katsuhiko Shirai
Difference in visual information between face to face and telephone dialogues. ICASSP (1997)
Masahide Yoneyama, Yuri Iwano, Akihiro Ohtake, Katsuhiko Shirai
Facial Expressions Recognition Using Discrete Hopfield Neural Network. ICIP (1) (1997)
Yuri Iwano, Shioya Kageyama, Emi Morikawa, Shu Nakazato, Katsuhiko Shirai
Analysis of head movements and its role in spoken dialogue. ICSLP (1996)
Shigeki Okawa, Katsuhiko Shirai
Estimation of statistical phoneme center considering phonemic environments. ICSLP (1996)
Shuichi Tanaka, Shu Nakazato, Keiichiro Hoashi, Katsuhiko Shirai
Spoken dialogue interface in a dual task situation. ICSLP (1996)
Katsuhiko Shirai
Modeling of spoken dialogue with and without visual information. ICSLP (1996)
Ryuji Mine, Tetsunori Kobayashi, Katsuhiko Shirai
Speech recognition in nonstationary noise based on parallel HMMs and spectral subtraction. Systems and Computers in Japan 27 (14) (1996)
Ki Yong Lee, Katsuhiko Shirai
Efficient recursive estimation for speech enhancement in colored noise. IEEE Signal Process. Lett. 3 (7) (1996)
Tatsuo Matsuoka, Katsutoshi Ohtsuki, Takeshi Mori, Sadaoki Furui, Katsuhiko Shirai
Japanese large-vocabulary continuous-speech recognition using a business-newspaper corpus. ICSLP (1996)
Shigeki Okawa, Katsuhiko Shirai
Estimation of statistical phoneme center and its application to accurate phoneme modelling. EUROSPEECH (1995)
Katsuhiko Shirai, Jin Hiwatashi
A design system for special purpose processors based on architectures for distributed processing. EURO-DAC (1995)
Hideaki Kikuchi, Ikuo Kudo, Tetsunori Kobayashi, Katsuhiko Shirai
Handling of user interruption to achieve timing-free utterances for spoken dialogue interface. Systems and Computers in Japan 26 (14) (1995)
Katsuhiko Shirai, Sadaoki Furui
Editorial. Speech Communication 15 (3-4) (1994)
Takuya Nishirnoto, Nobutoshi Shida, Tetsunori Kobayashi, Katsuhiko Shirai
Multimodal drawing tool using speech, mouse and key-board. ICSLP (1994)
Naohiro Sakurai, Takerni Mochida, Tetsunori Kobayashi, Katsuhiko Shirai
Generation of prosody in speech synthesis using large speech data-base. ICSLP (1994)
Shigeki Okawa, Christoph Windheuser, Frédéric Bimbot, Katsuhiko Shirai
Evaluation of phonetic feature recognition with a time-delay neural network. ICSLP (1994)
Shigeki Okawa, Tetsunori Kobayashi, Katsuhiko Shirai
Phoneme recognition in various styles of utterance based on mutual information criterion. ICSLP (1994)
Tetsunori Kobayashi, Ryuji Mine, Katsuhiko Shirai
Markov model based noise modeling and its application to noisy speech recognition using dynamical features of speech. ICASSP (2) (1994)
Shu Nakazato, Katsuhiko Shirai
Effects on utterances caused by knowledge on the hearer. ICSLP (1994)
Shigeki Okawa, Tetsunori Kobayashi, Katsuhiko Shirai
Automatic training of phoneme dictionary based on mutual information criterion. ICASSP (1) (1994)
Shigeki Okawa, Tetsunori Kobayashi, Katsuhiko Shirai
Word spotting in conversational speech based on phonemic unit likelihood by mutual information criterion. EUROSPEECH (1993)
Tetsunori Kobayashi, Ryuji Mine, Katsuhiko Shirai
Speech recognition under the unstationary noise based on the noise Markov model and spectral-subtraction. EUROSPEECH (1993)
Katsuhiko Shirai
Estimation and generation of articulatory motion using neural networks. Speech Commun. 13 (1-2) (1993)
Tetsunori Kobayashi, Katsuhiko Shirai
Spectral mapping onto probabilistic domain using neural networks and its application to speaker adaptive phoneme recognition. ICSLP (1992)
Tetsunori Kobayashi, Y. Uchiyama, J. Osada, Katsuhiko Shirai
Speaker adaptive phoneme recognition based on feature mapping from spectral domain to probabilistic domain. ICASSP (1992)
Katsuhiko Shirai, Shigeki Okawa, Tetsunori Kobayashi
Phoneme recognition in continuous speech based on mutual information considering phonemic duration and connectivity. ICSLP (1992)
Tetsunori Kobayashi, Masayuki Yagyu, Katsuhiko Shirai
Application of neural networks to articulatory motion estimation. ICASSP (1991)
Katsuhiko Shirai, Kazuo Hashimoto, Tetsunori Kobayashi
Text-to-speech synthesizer using superposition of sinusoidal waves generated by synchronized oscillators. EUROSPEECH (1991)
Katsuhiko Shirai, Eiichiro Kitagawa, T. Endo
Optimal construction of context sensitive quantizer for phoneme recognition in continuous speech. EUROSPEECH (1991)
Toshiyuki Takezawa, Katsuhiko Shirai
Interactive design environment of VLSI architecture for digital signal processing. ICASSP (1990)
Katsuhiko Shirai, Naoki Hosaka, Eiichiro Kitagawa
Speaker adaptive phoneme recognition by multi-level clustering based on mutual information criterion. ICASSP (1990)
Katsuhiko Shirai, Y. Sato, Kazuo Hashimoto
Speech synthesis using superposition of sinusoidal waves generated by synchronized oscillators. ICSLP (1990)
Katsuhiko Shirai, Naoki Hosaka, Eiichiro Kitagawa, T. Endo
Speaker adaptable phoneme recognition selecting reliable acoustic features based on mutual information. ICSLP (1990)
Katsuhiko Shirai, Noriyuki Aoki, Naoki Hosaka
Phoneme recognition in continuous speech using feature selection based on mutual information. EUROSPEECH (1989)
Katsuhiko Shirai, Noriyuki Aoki, Naoki Hosaka
Multi-level clustering of acoustic features for phoneme recognition based on mutual information. ICASSP (1989)
Katsuhiko Shirai, Kazunori Mano, Shunichi Ishige
Speaker identification based on frequency distribution of vector-quantized spectra. Systems and Computers in Japan 19 (6) (1988)
Katsuhiko Shirai, Toshiyuki Takezawa
Expert system for designing digital signal processor architectures. Microprocess. Microsystems 12 (2) (1988)
Katsuhiko Shirai, Kazunori Mano, Koji Sano
Speaker adaptive phoneme recognition in continuous speech based on vector quantization. ECST (1987)
Ichiro Kato, Sadamu Ohteru, Katsuhiko Shirai, Toshiaki Matsushima, Seinosuke Narita, Shigeki Sugano, Tetsunori Kobayashi, Eizo Fujisawa
The robot musician 'wabot-2' (waseda robot-2). Robotics 3 (2) (1987)
Tetsunori Kobayashi, Katsuhiko Shirai
Description of task dependent knowledge for speech understanding system. ECST (1987)
Shinobu Masaki, Katsuhiko Shirai, Shigeru Kiritani
Effects of tempo and context on jaw openings for vowels in vowel sequence words. ICASSP (1986)
Katsuhiko Shirai, Tetsunori Kobayashi
Estimating articulatory motion from speech wave. Speech Commun. 5 (2) (1986)

Katsuhiko Shirai.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Katsuhiko Shirai