Sadaoki Furui

Tasuku Oonishi, Koji Iwano, Sadaoki Furui: A noise-robust speech recognition approach incorporating normalized speech/non-speech likelihood into hypothesis scores. Speech Communication 55(2): 377-386 (2013)

Matthias H. Heie, Edward W. D. Whittaker, Sadaoki Furui: Question answering using statistical language modelling. Computer Speech & Language 26(3): 193-209 (2012)

Dong Yang, Yi-Cheng Pan, Sadaoki Furui: Vocabulary expansion through automatic abbreviation generation for Chinese voice search. Computer Speech & Language 26(5): 321-335 (2012)

Muhammad Rasyid Aqmar, Koichi Shinoda, Sadaoki Furui: Robust Gait-Based Person Identification against Walking Speed Variations. IEICE Transactions 95-D(2): 668-676 (2012)

Sadaoki Furui: Selected Topics from LVCSR Research for Asian Languages at Tokyo Tech. IEICE Transactions 95-D(5): 1182-1194 (2012)

Hiroko Murakami, Koichi Shinoda, Sadaoki Furui: Active Learning Using Phone-Error Distribution for Speech Modeling. IEICE Transactions 95-D(10): 2486-2494 (2012)

Fuming Fang, Takahiro Shinozaki, Yasuo Horiuchi, Shingo Kuroiwa, Sadaoki Furui, Toshimitsu Musha: HMM Based Continuous EOG Recognition for Eye-input Speech Interface. INTERSPEECH 2012

Yuzo Hamanaka, Koichi Shinoda, Takuya Tsutaoka, Sadaoki Furui, Tadashi Emori, Takafumi Koshinaka: Committee-Based Active Learning for Speech Recognition. IEICE Transactions 94-D(10): 2015-2023 (2011)

Koichi Shinoda, Yasushi Watanabe, Kenji Iwata, Yuan Liang, Ryuta Nakagawa, Sadaoki Furui: Semi-synchronous speech and pen input for mobile user interfaces. Speech Communication 53(3): 283-291 (2011)

Hiroko Murakami, Koichi Shinoda, Sadaoki Furui: Designing text corpus using phone-error distribution for acoustic modeling. ASRU 2011: 191-195

Yu Nasu, Koichi Shinoda, Sadaoki Furui: Cross-Channel Spectral Subtraction for meeting speech recognition. ICASSP 2011: 4812-4815

Marc Ferras, Koichi Shinoda, Sadaoki Furui: Structural MAP adaptation in GMM-supervector based speaker recognition. ICASSP 2011: 5432-5435

Takahiro Shinozaki, Yu Kubota, Sadaoki Furui, Eiji Utsunomiya, Yasutaka Shindoh: Sentence Selection by Direct Likelihood Maximization for Language Model Adaptation. INTERSPEECH 2011: 613-616

Marc Ferras, Koichi Shinoda, Sadaoki Furui: Structural Joint Factor Analysis for Speaker Recognition. INTERSPEECH 2011: 2373-2376

Sangeeta Biswas, Marc Ferras, Koichi Shinoda, Sadaoki Furui: Acoustic Forest for SMAP-Based Speaker Verification. INTERSPEECH 2011: 2377-2380

Christoph Draxler, Toomas Altosaar, Sadaoki Furui, Mark Liberman, Peter Wittenburg: Speech Processing Tools - An Introduction to Interoperability. INTERSPEECH 2011: 3229-3232

Dessi Puji Lestari, Sadaoki Furui: Adaptation to Pronunciation Variations in Indonesian Spoken Query-Based Information Retrieval. IEICE Transactions 93-D(9): 2388-2396 (2010)

Dong Yang, Paul R. Dixon, Sadaoki Furui: A New Hybrid Method for Machine Transliteration. IEICE Transactions 93-D(12): 3377-3383 (2010)

Takahiro Shinozaki, Sadaoki Furui, Tatsuya Kawahara: Gaussian Mixture Optimization Based on Efficient Cross-Validation. J. Sel. Topics Signal Processing 4(3): 540-547 (2010)

Zheng-Hua Tan, Reinhold Haeb-Umbach, Sadaoki Furui, James R. Glass, Maurizio Omologo: Introduction to the Issue on Speech Processing for Natural Interaction With Intelligent Environments. J. Sel. Topics Signal Processing 4(5): 769-771 (2010)

Takahiro Shinozaki, Yu Kubota, Sadaoki Furui: Unsupervised Acoustic Model Adaptation Based on Ensemble Methods. J. Sel. Topics Signal Processing 4(6): 1007-1015 (2010)

Josafá de Jesus Aguiar Pontes, Sadaoki Furui: Predicting the phonetic realizations of word-final consonants in context - A challenge for French grapheme-to-phoneme converters. Speech Communication 52(10): 847-862 (2010)

Matthias H. Heie, Edward W. D. Whittaker, Sadaoki Furui: Optimizing Question Answering Accuracy by Maximizing Log-Likelihood. ACL (Short Papers) 2010: 236-240

Dong Yang, Paul R. Dixon, Sadaoki Furui: Jointly Optimizing a Two-Step Conditional Random Field Model for Machine Transliteration and Its Fast Decoding Algorithm. ACL (Short Papers) 2010: 275-280

Yuzo Hamanaka, Koichi Shinoda, Sadaoki Furui, Tadashi Emori, Takafumi Koshinaka: Speech modeling based on committee-based active learning. ICASSP 2010: 4350-4353

Yu Kubota, Takahiro Shinozaki, Sadaoki Furui: Investigations on ensemble based unsupervised adaptation methods. ICASSP 2010: 4874-4877

Muhammad Rasyid Aqmar, Koichi Shinoda, Sadaoki Furui: Robust Gait Recognition Against Speed Variation. ICPR 2010: 2190-2193

Nakamasa Inoue, Tatsuhiko Saito, Koichi Shinoda, Sadaoki Furui: High-Level Feature Extraction Using SIFT GMMs and Audio Models. ICPR 2010: 3220-3223

Josafá de Jesus Aguiar Pontes, Sadaoki Furui: Modeling liaison in French by using decision trees. INTERSPEECH 2010: 186-189

Paul R. Dixon, Sadaoki Furui: Exploring web-browser based runtimes engines for creating ubiquitous speech interfaces. INTERSPEECH 2010: 630-632

Markpong Jongtaveesataporn, Sadaoki Furui: Topic and style-adapted language modeling for Thai broadcast news ASR. INTERSPEECH 2010: 1828-1831

Josef R. Novak, Paul R. Dixon, Sadaoki Furui: An empirical comparison of the t³, juicer, HDecode and sphinx3 decoders. INTERSPEECH 2010: 1890-1893

Tasuku Oonishi, Koji Iwano, Sadaoki Furui: VAD-measure-embedded decoder with online model adaptation. INTERSPEECH 2010: 3122-3125

Paul R. Dixon, Tasuku Oonishi, Sadaoki Furui: Harnessing graphics processors for the fast computation of acoustic likelihoods in speech recognition. Computer Speech & Language 23(4): 510-526 (2009)

Markpong Jongtaveesataporn, Issara Thienlikit, Chai Wutiwiwatchai, Sadaoki Furui: Lexical units for Thai LVCSR. Speech Communication 51(4): 379-389 (2009)

Chai Wutiwiwatchai, Sadaoki Furui: Corrigendum to: "Thai speech processing technology: A review" [Speech Communication 49 (1) (2007) 8-27]. Speech Communication 51(8): 711 (2009)

Yi-Cheng Pan, Lin-Shan Lee, Sadaoki Furui: Discriminative Lexicon Adaptation for Improved Character Accuracy - A New Direction in Chinese Language Modeling. ACL/IJCNLP 2009: 755-763

Sadaoki Furui: Generalization problem in ASR acoustic model training and adaptation. ASRU 2009: 1-10

Tasuku Oonishi, Paul R. Dixon, Koji Iwano, Sadaoki Furui: Generalization of specialized on-the-fly composition. ICASSP 2009: 4317-4320

Paul R. Dixon, Tasuku Oonishi, Sadaoki Furui: Fast acoustic computations using graphics processors. ICASSP 2009: 4321-4324

Hsin-Lung Hsieh, Jen-Tzung Chien, Koichi Shinoda, Sadaoki Furui: Independent component analysis for noisy speech recognition. ICASSP 2009: 4369-4372

Takahiro Shinozaki, Yu Kubota, Sadaoki Furui: Unsupervisec cross-validation adaptation algorithms for improved adaptation performance. ICASSP 2009: 4377-4380

Sadaoki Furui: 40 Years of Progress in Automatic Speaker Recognition. ICB 2009: 1050-1059

Sadaoki Furui: Selected topics from 40 years of research on speech and speaker recognition. INTERSPEECH 2009: 1-8

Koichi Shinoda, Hiroko Murakami, Sadaoki Furui: Speaker adaptation based on two-step active learning. INTERSPEECH 2009: 576-579

Dong Yang, Yi-Cheng Pan, Sadaoki Furui: Vocabulary expansion through automatic abbreviation generation for Chinese voice search. INTERSPEECH 2009: 728-731

Takahiro Shinozaki, Sadaoki Furui: Target speech GMM-based spectral compensation for noise robust speech recognition. INTERSPEECH 2009: 1255-1258

Tasuku Oonishi, Paul R. Dixon, Koji Iwano, Sadaoki Furui: Robust speech recognition using VAD-measure-embedded decoder. INTERSPEECH 2009: 2239-2242

Agnieszka Betkowska Cavalcante, Koichi Shinoda, Sadaoki Furui: Robust Speech Recognition in the Car Environment. LTC 2009: 24-34

Dong Yang, Yi-Cheng Pan, Sadaoki Furui: Automatic Chinese Abbreviation Generation Using Conditional Random Field. HLT-NAACL (Short Papers) 2009: 273-276

Masanobu Nakamura, Koji Iwano, Sadaoki Furui: Differences between acoustic characteristics of spontaneous and read speech and their effects on speech recognition performance. Computer Speech & Language 22(2): 171-184 (2008)

Arnar Thor Jensson, Koji Iwano, Sadaoki Furui: Language Model Adaptation Using Machine-Translated Text for Resource-Deficient Languages. EURASIP J. Audio, Speech and Music Processing 2008 (2008)

Taichi Asami, Koji Iwano, Sadaoki Furui: Evaluation of a Noise-Robust Multi-Stream Speaker Verification Method Using F₀ Information. IEICE Transactions 91-D(3): 549-557 (2008)

Sadaoki Furui: Speaker recognition. Scholarpedia 3(4): 3715 (2008)

Joanna Mrozinski, Edward W. D. Whittaker, Sadaoki Furui: Collecting a Why-Question Corpus for Development and Evaluation of an Automatic QA-System. ACL 2008: 443-451

Jen-Tzung Chien, Hsin-Lung Hsieh, Sadaoki Furui: A new mutual information measure for independent component alalysis. ICASSP 2008: 1817-1820

Shutaro Tanji, Koichi Shinoda, Sadaoki Furui, Antonio Ortega: Improvement of eigenvoice-based speaker adaptation by parameter space clustering. INTERSPEECH 2008: 1229-1232

Tasuku Oonishi, Paul R. Dixon, Koji Iwano, Sadaoki Furui: Implementation and evaluation of fast on-the-fly WFST composition algorithms. INTERSPEECH 2008: 2110-2113

Kenji Iwata, Koichi Shinoda, Sadaoki Furui: Robust spoken term detection using combination of phone-based and word-based recognition. INTERSPEECH 2008: 2195-2198

Takahiro Shinozaki, Sadaoki Furui, Tatsuya Kawahara: Aggregated cross-validation and its efficient application to Gaussian mixture optimization. INTERSPEECH 2008: 2382-2385

Yasushi Watanabe, Koichi Shinoda, Sadaoki Furui: Time-lag adaptation for semi-synchronous speech and pen input. INTERSPEECH 2008: 2675-2678

Koichi Shinoda, Kazuki Ishihara, Sadaoki Furui, Takahiro Mochizuki: Automatic Score Scene Detection for Baseball Video. LKR 2008: 226-240

Edward W. D. Whittaker, Josef R. Novak, Matthias H. Heie, Shuichiro Imai, Sadaoki Furui: Using Singular Value Decomposition to Compute Answer Similarity in a Language Independent Approach to Question Answering. LKR 2008: 267-279

Markpong Jongtaveesataporn, Chai Wutiwiwatchai, Koji Iwano, Sadaoki Furui: Thai Broadcast News Corpus Construction and Evaluation. LREC 2008

Koji Yamasaki, Koichi Shinoda, Sadaoki Furui: Automatically estimating number of scenes for rushes summarization. TVS 2008: 129-133

Shanshan Hao, Yusuke Yoshizawa, Koji Yamasaki, Koichi Shinoda, Sadaoki Furui: Tokyo Tech at TRECVID 2008. TRECVID 2008

Kathleen McKeown, Johanna D. Moore, Simone Teufel, James Allan, Sadaoki Furui (Eds.): ACL 2008, Proceedings of the 46th Annual Meeting of the Association for Computational Linguistics, June 15-20, 2008, Columbus, Ohio, USA. The Association for Computer Linguistics 2008, isbn 978-1-932432-04-6

Koji Iwano, Tomoaki Yoshinaga, Satoshi Tamura, Sadaoki Furui: Audio-Visual Speech Recognition Using Lip Information Extracted from Side-Face Images. EURASIP J. Audio, Speech and Music Processing 2007 (2007)

Agnieszka Betkowska, Koichi Shinoda, Sadaoki Furui: Robust Speech Recognition Using Factorial HMMs for Home Environments. EURASIP J. Adv. Sig. Proc. 2007 (2007)

Chai Wutiwiwatchai, Sadaoki Furui: Thai speech processing technology: A review. Speech Communication 49(1): 8-27 (2007)

Matthias H. Heie, Edward W. D. Whittaker, Josef R. Novak, Sadaoki Furui: A language modeling approach to question answering on speech transcripts. ASRU 2007: 219-224

Sadaoki Furui, Tetsunori Kobayashi: Introduction of the METI project "development of fundamental speech recognition technology". ASRU 2007: 248

Paul R. Dixon, Diamantino Caseiro, Tasuku Oonishi, Sadaoki Furui: The Titech large vocabulary WFST speech recognition system. ASRU 2007: 443-448

Ryoichi Ando, Koichi Shinoda, Sadaoki Furui, Takahiro Mochizuki: A robust scene recognition system for baseball broadcast using data-driven approach. CIVR 2007: 186-193

Jen-Tzung Chien, Koichi Shinoda, Sadaoki Furui: Predictive minimum Bayes risk classification for robust speech recognition. INTERSPEECH 2007: 1062-1065

Markpong Jongtaveesataporn, Issara Thienlikit, Chai Wutiwiwatchai, Sadaoki Furui: Towards better language modeling for Thai LVCSR. INTERSPEECH 2007: 1553-1556

Hiroki Yamazaki, Koji Iwano, Koichi Shinoda, Sadaoki Furui, Haruo Yokota: Dynamic language model adaptation using presentation slides for lecture speech recognition. INTERSPEECH 2007: 2349-2352

Sadaoki Furui: Recent Advances in Automatic Speech Summarization. RIAO 2007

Edward W. D. Whittaker, Matthias H. Heie, Josef R. Novak, Sadaoki Furui: TREC 2007 Question Answering Experiments at Tokyo Institute of Technology. TREC 2007

Taichi Nakamura, Koichi Shinoda, Sadaoki Furui: TokyoTech's TRECVID2007 Notebook. TRECVID 2007

Sadaoki Furui, Tatsuya Kawahara (Eds.): IEEE Workshop on Automatic Speech Recognition & Understanding, ASRU 2007, Kyoto, Japan, December 9-13, 2007. IEEE 2007, isbn 978-1-4244-1746-9

David Evans, Sadaoki Furui, Chantal Soulé-Dupuy (Eds.): Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2007, 8th International Conference, Carnegie Mellon University, Pittsburgh, PA, USA, May 30 - June 1, 2007. Proceedings, CD-ROM. CID 2007

Nguyen Huu Bach, Koichi Shinoda, Sadaoki Furui: Robust Scene Extraction Using Multi-Stream HMMs for Baseball Broadcast. IEICE Transactions 89-D(9): 2553-2561 (2006)

Chai Wutiwiwatchai, Sadaoki Furui: A multi-stage approach for Thai spoken language understanding. Speech Communication 48(3-4): 305-320 (2006)

Makoto Hirohata, Yosuke Shinnaka, Koji Iwano, Sadaoki Furui: Sentence-extractive automatic speech summarization and evaluation techniques. Speech Communication 48(9): 1151-1161 (2006)

Javier Latorre, Koji Iwano, Sadaoki Furui: New approach to the polyglot speech generation by means of an HMM-based speaker adaptable synthesizer. Speech Communication 48(10): 1227-1242 (2006)

Edward W. D. Whittaker, Josef R. Novak, Pierre Chatain, Paul R. Dixon, Matthias H. Heie, Sadaoki Furui: CLEF2006 Question Answering Experiments at Tokyo Institute of Technology. CLEF 2006: 351-361

Edward W. D. Whittaker, Julien Hamonic, Dong Yang, Tor Klingberg, Sadaoki Furui: Rapid Development of Web-Based Monolingual Question Answering Systems. ECIR 2006: 501-504

Pierre Chatain, Edward W. D. Whittaker, Joanna Mrozinski, Sadaoki Furui: Perplexity based linguistic model adaptation for speech summarisation. INTERSPEECH 2006

Koji Iwano, Kaname Kojima, Sadaoki Furui: A weight estimation method using LDA for multi-band speech recognition. INTERSPEECH 2006

Ryoichi Ando, Koichi Shinoda, Sadaoki Furui, Takahiro Mochizuki: Robust scene recognition using language models for scene contexts. Multimedia Information Retrieval 2006: 99-106

Pierre Chatain, Edward W. D. Whittaker, Joanna Mrozinski, Sadaoki Furui: Class Model Adaptation for Speech Summarisation. HLT-NAACL 2006

Edward W. D. Whittaker, Joanna Mrozinski, Sadaoki Furui: Factoid Question Answering with Web, Mobile and Speech Interfaces. HLT-NAACL 2006

Sadaoki Furui: Recent Advances in Automatic speech Summarization. SLT 2006: 16-21

Edward W. D. Whittaker, Josef R. Novak, Pierre Chatain, Sadaoki Furui: TREC 2006 Question Answering Experiments at Tokyo Institute of Technology. TREC 2006

Sadaoki Furui: Recent Progress in Corpus-Based Spontaneous Speech Recognition. IEICE Transactions 88-D(3): 366-375 (2005)

Zhipeng Zhang, Toshiaki Sugimura, Sadaoki Furui: Tree-Structured Clustering Methods for Piecewise Linear-Transformation-Based Noise Adaptation. IEICE Transactions 88-D(9): 2168-2176 (2005)

Sadaoki Furui, Masanobu Nakamura, Tomohisa Ichiba, Koji Iwano: Analysis and recognition of spontaneous speech using Corpus of Spontaneous Japanese. Speech Communication 47(1-2): 208-219 (2005)

Jen-Tzung Chien, Sadaoki Furui: Predictive hidden Markov model selection for speech recognition. IEEE Transactions on Speech and Audio Processing 13(3): 377-387 (2005)

Sadaoki Furui: Toward Robust Speech Recognition and Understanding. VLSI Signal Processing 41(3): 245-254 (2005)

Koji Iwano, Taro Miyazaki, Sadaoki Furui: Multimodal Speaker Verification Using Ear Image Features Extracted by PCA and ICA. AVBPA 2005: 588-596

Edward W. D. Whittaker, Sadaoki Furui, Dietrich Klakow: A Statistical Classification Approach to Question Answering using Web Data. CW 2005: 421-428

Nguyen Huu Bach, Koichi Shinoda, Sadaoki Furui: Robust highlight extraction using multi-stream hidden Markov models for baseball video. ICIP (3) 2005: 173-176

Arnar Thor Jensson, Edward W. D. Whittaker, Koji Iwano, Sadaoki Furui: Language model adaptation for resource deficient languages using translated data. INTERSPEECH 2005: 1329-1332

Javier Latorre, Koji Iwano, Sadaoki Furui: Cross-language synthesis with a polyglot synthesizer. INTERSPEECH 2005: 1477-1480

Taichi Asami, Koji Iwano, Sadaoki Furui: Stream-weight optimization by LDA and adaboost for multi-stream speaker verification. INTERSPEECH 2005: 2185-2188

Sadaoki Furui, Tomohisa Ichiba, Takahiro Shinozaki, Edward W. D. Whittaker, Koji Iwano: Cluster-based modeling for ubiquitous speech recognition. INTERSPEECH 2005: 2865-2868

Masanobu Nakamura, Koji Iwano, Sadaoki Furui: Analysis of spectral space reduction in spontaneous speech and its effects on speech recognition performances. INTERSPEECH 2005: 3381-3384

Edward W. D. Whittaker, Pierre Chatain, Sadaoki Furui, Dietrich Klakow: TREC 2005 Question Answering Experiments at Tokyo Institute of Technology. TREC 2005

Sadaoki Furui, Masanobu Nakamura, Tomohisa Ichiba, Koji Iwano: Why Is the Recognition of Spontaneous Speech so Hard? TSD 2005: 9-22

Chiori Hori, Sadaoki Furui: Speech Summarization: An Approach through Word Extraction and a Method for Evaluation. IEICE Transactions 87-D(1): 15-25 (2004)

Koji Iwano, Takahiro Seki, Sadaoki Furui: Noise Robust Speech Recognition Using F₀ Contour Information. IEICE Transactions 87-D(5): 1102-1109 (2004)

Takahiro Shinozaki, Sadaoki Furui: Dynamic Bayesian Network-Based Acoustic Models Incorporating Speaking Rate Effects. IEICE Transactions 87-D(10): 2339-2347 (2004)

Mate Szarvas, Sadaoki Furui: Phonology and Morphology Modeling in a Very Large Vocabulary Hungarian Dictation System. IEICE Transactions 87-D(12): 2791-2801 (2004)

Zhipeng Zhang, Sadaoki Furui: Piecewise-linear transformation-based HMM adaptation for noisy speech. Speech Communication 42(1): 43-58 (2004)

Sadaoki Furui, Mary E. Beckman, Julia Hirschberg, Shuichi Itahashi, Tatsuya Kawahara, Satoshi Nakamura, S. Narayanan: Introduction to the Special Issue on Spontaneous Speech Processing. IEEE Transactions on Speech and Audio Processing 12(4): 349-350 (2004)

Sadaoki Furui, Tomonori Kikuchi, Yosuke Shinnaka, Chiori Hori: Speech-to-text and speech-to-speech summarization of spontaneous speech. IEEE Transactions on Speech and Audio Processing 12(4): 401-408 (2004)

Jhing-Fa Wang, Sadaoki Furui, Biing-Hwang Juang: Guest Editorial. VLSI Signal Processing 36(2-3): 79 (2004)

Satoshi Tamura, Koji Iwano, Sadaoki Furui: Multi-Modal Speech Recognition Using Optical-Flow Analysis for Lip Images. VLSI Signal Processing 36(2-3): 117-124 (2004)

Koji Iwano, Taichi Asami, Sadaoki Furui: Noise-robust speaker verification using F0 features. INTERSPEECH 2004

Luc Lussier, Edward W. D. Whittaker, Sadaoki Furui: Unsupervised language model adaptation methods for spontaneous speech. INTERSPEECH 2004

Takahiro Shinozaki, Sadaoki Furui: Spontaneous speech recognition using a massively parallel decoder. INTERSPEECH 2004

Chai Wutiwiwatchai, Sadaoki Furui: Belief-based nonlinear rescoring in Thai speech understanding. INTERSPEECH 2004

Zhipeng Zhang, Tomoyuki Ohya, Sadaoki Furui: Evaluation of tree-structured piecewise linear transformation-based noise adaptation on AURORA2 database. INTERSPEECH 2004

Chiori Hori, Sadaoki Furui, Robert Malkin, Hua Yu, Alex Waibel: A Statistical Approach to Automatic Speech Summarization. EURASIP J. Adv. Sig. Proc. 2003(2): 128-139 (2003)

Chiori Hori, Sadaoki Furui: A new approach to automatic speech summarization. IEEE Transactions on Multimedia 5(3): 368-378 (2003)

Jen-Tzung Chien, Sadaoki Furui: Predictive hidden Markov model selection for decision tree state tying. INTERSPEECH 2003

Sadaoki Furui: Robust methods in automatic speech recognition and understanding. INTERSPEECH 2003

Chiori Hori, Takaaki Hori, Sadaoki Furui: Evaluation method for automatic speech summarization. INTERSPEECH 2003

Takahiro Shinozaki, Sadaoki Furui: Time adjustable mixture weights for speaking rate fluctuation. INTERSPEECH 2003

Mate Szarvas, Sadaoki Furui: Evaluation of the stochastic morphosyntactic language model on a one million word hungarian dictation task. INTERSPEECH 2003

Chai Wutiwiwatchai, Sadaoki Furui: Combination of finite state automata and neural network for spoken language understanding. INTERSPEECH 2003

Zhipeng Zhang, Kiyotaka Otsuji, Sadaoki Furui: Tree-structured noise-adapted HMM modeling for piecewise linear-transformation-based adaptation. INTERSPEECH 2003

Sadaoki Furui: Toward Robust Speech Recognition and Understanding. TSD 2003: 2-11

Zhipeng Zhang, Sadaoki Furui, Katsutoshi Ohtsuki: On-line incremental speaker adaptation for broadcast news transcription. Speech Communication 37(3-4): 271-281 (2002)

Sadaoki Furui: Recent progress in spontaneous speech recognition and understanding. IEEE Workshop on Multimedia Signal Processing 2002: 253-258

Chiori Hori, Sadaoki Furui, Robert Malkin, Hua Yu, Alex Waibel: Automatic speech summarization applied to English broadcast news speech. ICASSP 2002: 9-12

Takahiro Shinozaki, Sadaoki Furui: Analysis on individual differences in automatic transcription of spontaneous presentations. ICASSP 2002: 729-732

Ryuta Taguma, Tatsuhiro Moriyama, Koji Iwano, Sadaoki Furui: Parallel Computing-Based Architecture for Mixed-Initiative Spoken Dialogue. ICMI 2002: 53-58

Koji Iwano, Takahiro Seki, Sadaoki Furui: Noise robust speech recognition using F0 contour extracted by hough transform. INTERSPEECH 2002

Takahiro Shinozaki, Sadaoki Furui: A new lexicon optimization method for LVCSR based on linguistic and acoustic characteristics of words. INTERSPEECH 2002

Mate Szarvas, Sadaoki Furui: Finite-state transducer based hungarian LVCSR with explicit modeling of phonological changes. INTERSPEECH 2002

Takahiro Shinozaki, Chiori Hori, Sadaoki Furui: Towards automatic transcription of spontaneous presentations. INTERSPEECH 2001: 491-494

Chiori Hori, Sadaoki Furui: Advances in automatic speech summarization. INTERSPEECH 2001: 1771-1774

Sadaoki Furui: From Read Speech Recognition to Spontaneous Speech Understanding. NLPRS 2001: 19-25

Sadaoki Furui, Katsutoshi Ohtsuki, Zhipeng Zhang: Japanese Broadcast News Transcription and Information Extraction. Commun. ACM 43(2): 71-73 (2000)

William J. J. Roberts, Sadaoki Furui: Maximum likelihood estimation of K-distribution parameters via the expectation-maximization algorithm. IEEE Transactions on Signal Processing 48(12): 3303-3306 (2000)

Chiori Hori, Sadaoki Furui: Improvements in automatic speech summarization and evaluation methods. INTERSPEECH 2000: 326-329

William J. J. Roberts, Sadaoki Furui: Robust speech recognition via modeling spectral coefficients with HMM's with complex Gaussian components. INTERSPEECH 2000: 484-487

Sadaoki Furui, Kikuo Maekawa, Hitoshi Isahara, Takahiro Shinozaki, Takashi Ohdaira: Toward the realization of spontaneous speech recognition - introduction of a Japanese priority program and preliminary results -. INTERSPEECH 2000: 518-521

Zhipeng Zhang, Sadaoki Furui: An online incremental speaker adaptation method using speaker-clustered initial models. INTERSPEECH 2000: 694-697

Kikuo Maekawa, Hanae Koiso, Sadaoki Furui, Hitoshi Isahara: Spontaneous Speech Corpus of Japanese. LREC 2000

Tomoko Matsui, Takashi Nishitani, Sadaoki Furui: A study of models and a priori threshold updating in speaker verification. Systems and Computers in Japan 30(13): 96-105 (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 Communication 28(2): 155-166 (1999)

Sadaoki Furui: Automatic Speech Recognition and its Application to Information Extraction. ACL 1999

Katsutoshi Ohtsuki, Sadaoki Furui, Naoyuki Sakurai, Atsushi Iwasaki, Zhipeng Zhang: Recent advances in Japanese broadcast news transcription. EUROSPEECH 1999

Tomoko Matsui, Sadaoki Furui: N-Best-based unsupervised speaker adaptation for speech recognition. Computer Speech & Language 12(1): 41-50 (1998)

Sadaoki Furui, Koh'ichiro Yamaguchi: Designing a multimodal dialogue system for information retrieval. ICSLP 1998

Sadaoki Furui: Recent advances in speaker recognition. Pattern Recognition Letters 18(9): 859-872 (1997)

Biing-Hwang Juang, Christel Sorin, Sadaoki Furui, L. Pols: Tribute to James L. Flanagan. Speech Communication 21(1-2): 1-2 (1997)

Sadaoki Furui: Recent Advances in Speaker Recognition (Invited Paper). AVBPA 1997: 237-252

Etienne Bauche, Bojana Gajic, Yasuhiro Minami, Tatsuo Matsuoka, Sadaoki Furui: Connected digit recognition in spontaneous speech. EUROSPEECH 1997

Tatsuo Matsuoka, Yuichi Taguchi, Katsutoshi Ohtsuki, Sadaoki Furui, Katsuhiko Shirai: Toward automatic transcription of Japanese broadcast news. EUROSPEECH 1997

Sadaoki Furui: Comments on "Towards increasing speech recognition error rates" by H. Bourlard, H. Hermansky, and N. Morgan. Speech Communication 18(3): 238 (1996)

Tomoko Matsui, Sadaoki Furui: N-best-based instantaneous speaker adaptation method for speech recognition. ICSLP 1996

Tatsuo Matsuoka, Katsutoshi Ohtsuki, Takeshi Mori, Sadaoki Furui, Katsuhiko Shirai: Japanese large-vocabulary continuous-speech recognition using a business-newspaper corpus. ICSLP 1996

Yasuhiro Minami, Sadaoki Furui: Improved extended HMM composition by incorporating power variance. ICSLP 1996

Tomoko Matsui, Sadaoki Furui: Likelihood normalization for speaker verification using a phoneme- and speaker-independent model. Speech Communication 17(1-2): 109-116 (1995)

Jun-ichi Takahashi, Noboru Sugamura, Tomohisa Hirokawa, Shigeki Sagayama, Sadaoki Furui: Interactive voice technology development for telecommunications applications. Speech Communication 17(3-4): 287-301 (1995)

Sadaoki Furui: Flexible speech recognition. EUROSPEECH 1995

Tomoko Matsui, Sadaoki Furui: A study of speaker adaptation based on minimum classification error training. EUROSPEECH 1995

Tomoko Matsui, Tomohito Kanno, Sadaoki Furui: Speaker recognition using HMM composition in noisy environments. EUROSPEECH 1995

Kiyohiro Shikano, Tomokazu Yamada, Takeshi Kawabata, Shoichi Matsunaga, Sadaoki Furui, Toshiyuki Hanazawa: Dictation Machine Based on Japanese Character Source Modeling. IJPRAI 8(1): 181-196 (1994)

Katsuhiko Shirai, Sadaoki Furui: Editorial. Speech Communication 15(3-4): 189-191 (1994)

Yasuhiro Minami, Kiyohiro Shikano, Satoshi Takahashi, Tomokazu Yamada, Osamu Yoshioka, Sadaoki Furui: Large-vocabulary continuous speech recognition algorithm applied to a multi-modal telephone directory assistance system. Speech Communication 15(3-4): 301-310 (1994)

Tomoko Matsui, Sadaoki Furui: Comparison of text-independent speaker recognition methods using VQ-distortion and discrete/continuous HMM's. IEEE Transactions on Speech and Audio Processing 2(3): 456-459 (1994)

Sadaoki Furui, Tomoko Matsui: Phoneme-level voice individuality used in speaker recognition. ICSLP 1994

Yasuhiro Minami, Kiyohiro Shikano, Osamu Yoshioka, Satoshi Takahashi, Tomokazu Yamada, Sadaoki Furui: A Large-Vocabulary Continuous Speech Recognition Algorithm and its Application to a Multi-Modal Telephone Directory Assistance System. HLT 1994

Sadaoki Furui: Recent advances in speech recognition technology at NTT laboratories. Speech Communication 11(2-3): 195-204 (1992)

Tomoko Matsui, Sadaoki Furui: Speaker recognition using concatenated phoneme models. ICSLP 1992

Sadaoki Furui: Speaker-dependent-feature extraction, recognition and processing techniques. Speech Communication 10(5-6): 505-520 (1991)

Sadaoki Furui: Recent advances in speech recognition. EUROSPEECH 1991

Fikret S. Gürgen, Shigeki Sagayama, Sadaoki Furui: Line spectrum pair frequency - based distance measures for speech recognition. ICSLP 1990

Tomoko Matsui, Sadaoki Furui: Text-independent speaker recognition using vocal tract and pitch information. ICSLP 1990

Sadaoki Furui: Research of individuality features in speech waves and automatic speaker recognition techniques. Speech Communication 5(2): 183-197 (1986)