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Tatsuya Kawahara
2010 – today
- 2013
[j33]Shinsuke Sakai, Tatsuya Kawahara: Admissible Stopping in Viterbi Beam Search for Unit Selection Speech Synthesis. IEICE Transactions 96-D(6): 1359-1367 (2013)- [j32]Graham Neubig, Taro Watanabe, Shinsuke Mori, Tatsuya Kawahara: Substring-based machine translation. Machine Translation 27(2): 139-166 (2013)
- 2012
- [j31]Graham Neubig, Yuya Akita, Shinsuke Mori, Tatsuya Kawahara: A monotonic statistical machine translation approach to speaking style transformation. Computer Speech & Language 26(5): 349-370 (2012)
- [j30]Graham Neubig, Masato Mimura, Shinsuke Mori, Tatsuya Kawahara: Bayesian Learning of a Language Model from Continuous Speech. IEICE Transactions 95-D(2): 614-625 (2012)
- [j29]Graham Neubig, Taro Watanabe, Eiichiro Sumita, Shinsuke Mori, Tatsuya Kawahara: Joint Phrase Alignment and Extraction for Statistical Machine Translation. JIP 20(2): 512-523 (2012)
- [c124]Graham Neubig, Taro Watanabe, Shinsuke Mori, Tatsuya Kawahara: Machine Translation without Words through Substring Alignment. ACL (1) 2012: 165-174
- [c123]Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara: Language Modeling for Spoken Dialogue System based on Filtering using Predicate-Argument Structures. COLING 2012: 2993-3002
- [c122]Tony Tung, Randy Gomez, Tatsuya Kawahara, Takashi Matsuyama: Group Dynamics and Multimodal Interaction Modeling Using a Smart Digital Signage. ECCV Workshops (1) 2012: 362-371
- [c121]Randy Gomez, Tatsuya Kawahara, Keisuke Nakamura, Kazuhiro Nakadai: Multi-party human-robot interaction with distant-talking speech recognition. HRI 2012: 439-446
- [c120]Tatsuya Kawahara: Transcription System Using Automatic Speech Recognition for the Japanese Parliament (Diet). IAAI 2012
- [c119]Mijit Ablimit, Tatsuya Kawahara, Askar Hamdulla: Discriminative approach to lexical entry selection for automatic speech recognition of agglutinative language. ICASSP 2012: 5009-5012
- [c118]Yuya Akita, Makoto Watanabe, Tatsuya Kawahara: Automatic Transcription of Lecture Speech using Language Model Based on Speaking-Style Transformation of Proceeding Texts. INTERSPEECH 2012
- [c117]Tatsuya Kawahara, Randy Gomez: Dereverberation based on Wavelet Packet Filtering for Robust Automatic Speech Recognition. INTERSPEECH 2012
- [c116]Tatsuya Kawahara, Takuma Iwatate, Katsuya Takanashi: Prediction of Turn-Taking by Combining Prosodic and Eye-Gaze Information in Poster Conversations. INTERSPEECH 2012
- [c115]Tomoko Nariai, Kazuyo Tanaka, Tatsuya Kawahara: Comparative Analysis of Intensity between Native Speakers and Japanese Speakers of English. INTERSPEECH 2012
- [c114]Tomoyosi Akiba, Hiromitsu Nishizaki, Kiyoaki Aikawa, Tatsuya Kawahara, Tomoko Matsui: Designing an Evaluation Framework for Spoken Term Detection and Spoken Document Retrieval at the NTCIR-9 SpokenDoc Task. LREC 2012: 3527-3534
- [c113]Tatsuya Kawahara: Multi-modal Sensing and Analysis of Poster Conversations: Toward Smart Posterboard. SIGDIAL Conference 2012: 1-9
- 2011
- [j28]Shinsuke Sakai, Tatsuya Kawahara, Hisashi Kawai: Probabilistic Concatenation Modeling for Corpus-Based Speech Synthesis. IEICE Transactions 94-D(10): 2006-2014 (2011)
- [j27]Teruhisa Misu, Komei Sugiura, Tatsuya Kawahara, Kiyonori Ohtake, Chiori Hori, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura: Modeling spoken decision support dialogue and optimization of its dialogue strategy. TSLP 7(3): 10 (2011)
- [c112]Graham Neubig, Taro Watanabe, Eiichiro Sumita, Shinsuke Mori, Tatsuya Kawahara: An Unsupervised Model for Joint Phrase Alignment and Extraction. ACL 2011: 632-641
- [c111]Makoto Watanabe, Naoko Tosa, Tatsuya Kawahara: Japanese Painting Study Tool: A System for Creating Nihonga Portraits. Culture and Computing 2011: 159-160
- [c110]Randy Gomez, Tatsuya Kawahara: Denoising Using Optimized Wavelet Filtering for Automatic Speech Recognition. INTERSPEECH 2011: 1673-1676
- [c109]Yuya Akita, Tatsuya Kawahara: Automatic Comma Insertion of Lecture Transcripts Based on Multiple Annotations. INTERSPEECH 2011: 2889-2892
- [c108]Koichiro Yoshino, Shinsuke Mori, Tatsuya Kawahara: Spoken Dialogue System based on Information Extraction using Similarity of Predicate Argument Structures. SIGDIAL Conference 2011: 59-66
- 2010
- [j26]Takahiro Shinozaki, Sadaoki Furui, Tatsuya Kawahara: Gaussian Mixture Optimization Based on Efficient Cross-Validation. J. Sel. Topics Signal Processing 4(3): 540-547 (2010)
- [j25]David Cournapeau, Shinji Watanabe, Atsushi Nakamura, Tatsuya Kawahara: Online Unsupervised Classification With Model Comparison in the Variational Bayes Framework for Voice Activity Detection. J. Sel. Topics Signal Processing 4(6): 1071-1083 (2010)
- [j24]Teruhisa Misu, Tatsuya Kawahara: Bayes risk-based dialogue management for document retrieval system with speech interface. Speech Communication 52(1): 61-71 (2010)
- [j23]Kentaro Ishizuka, Shoko Araki, Tatsuya Kawahara: Speech Activity Detection for Multi-Party Conversation Analyses Based on Likelihood Ratio Test on Spatial Magnitude. IEEE Transactions on Audio, Speech & Language Processing 18(6): 1354-1365 (2010)
- [j22]Yuya Akita, Tatsuya Kawahara: Statistical Transformation of Language and Pronunciation Models for Spontaneous Speech Recognition. IEEE Transactions on Audio, Speech & Language Processing 18(6): 1539-1549 (2010)
- [j21]Randy Gomez, Tatsuya Kawahara: Robust Speech Recognition Based on Dereverberation Parameter Optimization Using Acoustic Model Likelihood. IEEE Transactions on Audio, Speech & Language Processing 18(7): 1708-1716 (2010)
- [c107]Randy Gomez, Tatsuya Kawahara, Kazuhiro Nakadai: Robust hands-free Automatic Speech Recognition for human-machine interaction. Humanoids 2010: 138-143
- [c106]David Cournapeau, Shinji Watanabe, Atsushi Nakamura, Tatsuya Kawahara: Using online model comparison in the Variational Bayes framework for online unsupervised Voice Activity Detection. ICASSP 2010: 4462-4465
- [c105]Randy Gomez, Tatsuya Kawahara: Optimizing spectral subtraction and wiener filtering for robust speech recognition in reverberant and noisy conditions. ICASSP 2010: 4566-4569
- [c104]Graham Neubig, Yuya Akita, Shinsuke Mori, Tatsuya Kawahara: Improved statistical models for SMT-based speaking style transformation. ICASSP 2010: 5206-5209
- [c103]Yuya Akita, Masato Mimura, Graham Neubig, Tatsuya Kawahara: Semi-automated update of automatic transcription system for the Japanese national congress. INTERSPEECH 2010: 338-341
- [c102]Randy Gomez, Tatsuya Kawahara: An improved wavelet-based dereverberation for robust automatic speech recognition. INTERSPEECH 2010: 578-581
- [c101]Tatsuya Kawahara, Norihiro Katsumaru, Yuya Akita, Shinsuke Mori: Classroom note-taking system for hearing impaired students using automatic speech recognition adapted to lectures. INTERSPEECH 2010: 626-629
- [c100]Yoshiaki Itoh, Hiromitsu Nishizaki, Xinhui Hu, Hiroaki Nanjo, Tomoyosi Akiba, Tatsuya Kawahara, Seiichi Nakagawa, Tomoko Matsui, Yoichi Yamashita, Kiyoaki Aikawa: Constructing Japanese test collections for spoken term detection. INTERSPEECH 2010: 677-680
- [c99]Graham Neubig, Masato Mimura, Shinsuke Mori, Tatsuya Kawahara: Learning a language model from continuous speech. INTERSPEECH 2010: 1053-1056
- [c98]Tatsuya Kawahara, Kouhei Sumi, Zhi-Qiang Chang, Katsuya Takanashi: Detection of hot spots in poster conversations based on reactive tokens of audience. INTERSPEECH 2010: 3042-3045
- [c97]Koichiro Yoshino, Tatsuya Kawahara: Spoken Dialogue System Based on Information Extraction from Web Text. IWSDS 2010: 196-197
2000 – 2009
- 2009
- [j20]Hongcui Wang, Tatsuya Kawahara: Effective Prediction of Errors by Non-native Speakers Using Decision Tree for Speech Recognition-Based CALL System. IEICE Transactions 92-D(12): 2462-2468 (2009)
- [j19]Tomoyosi Akiba, Kiyoaki Aikawa, Yoshiaki Itoh, Tatsuya Kawahara, Hiroaki Nanjo, Hiromitsu Nishizaki, Norihito Yasuda, Yoichi Yamashita, Katunobu Itou: Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data. JIP 17: 82-94 (2009)
- [j18]Hongcui Wang, Christopher J. Waple, Tatsuya Kawahara: Computer Assisted Language Learning system based on dynamic question generation and error prediction for automatic speech recognition. Speech Communication 51(10): 995-1005 (2009)
- [c96]Tatsuya Kawahara: New perspectives on spoken language understanding: Does machine need to fully understand speech? ASRU 2009: 46-50
- [c95]Tatsuya Kawahara, Masato Mimura, Yuya Akita: Language model transformation applied to lightly supervised training of acoustic model for congress meetings. ICASSP 2009: 3853-3856
- [c94]Shinsuke Sakai, Tatsuya Kawahara, Tohru Shimizu, Satoshi Nakamura: Optimal learning of P-Layer additive F0 models with cross-validation. ICASSP 2009: 4245-4248
- [c93]Yuya Akita, Masato Mimura, Tatsuya Kawahara: Automatic transcription system for meetings of the Japanese national congress. INTERSPEECH 2009: 84-87
- [c92]Kouhei Sumi, Tatsuya Kawahara, Jun Ogata, Masataka Goto: Acoustic event detection for spotting "hot spots" in podcasts. INTERSPEECH 2009: 1143-1146
- [c91]Randy Gomez, Tatsuya Kawahara: Optimization of dereverberation parameters based on likelihood of speech recognizer. INTERSPEECH 2009: 1223-1226
- [c90]Graham Neubig, Shinsuke Mori, Tatsuya Kawahara: A WFST-based log-linear framework for speaking-style transformation. INTERSPEECH 2009: 1495-1498
- [c89]Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno: A Model of Temporally Changing User Behaviors in a Deployed Spoken Dialogue System. UMAP 2009: 409-414
- 2008
- [j17]David Cournapeau, Tatsuya Kawahara: Voice Activity Detection Based on High Order Statistics and Online EM Algorithm. IEICE Transactions 91-D(12): 2854-2861 (2008)
- [c88]Teruhisa Misu, Tatsuya Kawahara: Bayes Risk-based Dialogue Management for Document Retrieval System with Speech Interface. COLING (Posters) 2008: 59-62
- [c87]Takahiro Shinozaki, Tatsuya Kawahara: GMM and HMM training by aggregated EM algorithm with increased ensemble sizes for robust parameter estimation. ICASSP 2008: 4405-4408
- [c86]David Cournapeau, Tatsuya Kawahara: Using variational bayes free energy for unsupervised voice activity detection. ICASSP 2008: 4429-4432
- [c85]Shinichi Sakai, Tatsuya Kawahara, Shun Nakamura: Admissible stopping in viterbi beam search for unit selection in concatenative speech synthesis. ICASSP 2008: 4613-4616
- [c84]Tatsuya Kawahara, Yusuke Nemoto, Yuya Akita: Automatic lecture transcription by exploiting presentation slide information for language model adaptation. ICASSP 2008: 4929-4932
- [c83]Hongcui Wang, Tatsuya Kawahara: Effective error prediction using decision tree for ASR grammar network in call system. ICASSP 2008: 5069-5072
- [c82]Kentaro Ishizuka, Shoko Araki, Tatsuya Kawahara: Statistical speech activity detection based on spatial power distribution for analyses of poster presentations. INTERSPEECH 2008: 99-102
- [c81]Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno: Predicting ASR errors by exploiting barge-in rate of individual users for spoken dialogue systems. INTERSPEECH 2008: 183-186
- [c80]Tatsuya Kawahara, Hisao Setoguchi, Katsuya Takanashi, Kentaro Ishizuka, Shoko Araki: Multi-modal recording, analysis and indexing of poster sessions. INTERSPEECH 2008: 1622-1625
- [c79]Tatsuya Kawahara, Masayoshi Toyokura, Teruhisa Misu, Chiori Hori: Detection of feeling through back-channels in spoken dialogue. INTERSPEECH 2008: 1696
- [c78]Hongcui Wang, Tatsuya Kawahara: A Japanese CALL system based on dynamic question generation and error prediction for ASR. INTERSPEECH 2008: 1737-1740
- [c77]Tetsuro Sasada, Shinsuke Mori, Tatsuya Kawahara: Extracting word-pronunciation pairs from comparable set of text and speech. INTERSPEECH 2008: 1821-1824
- [c76]Takahiro Shinozaki, Sadaoki Furui, Tatsuya Kawahara: Aggregated cross-validation and its efficient application to Gaussian mixture optimization. INTERSPEECH 2008: 2382-2385
- [c75]Tomoyosi Akiba, Kiyoaki Aikawa, Yoshiaki Itoh, Tatsuya Kawahara, Hiroaki Nanjo, Hiromitsu Nishizaki, Norihito Yasuda, Yoichi Yamashita, Katunobu Itou: Test Collections for Spoken Document Retrieval from Lecture Audio Data. LREC 2008
- 2007
- [j16]Ian R. Lane, Tatsuya Kawahara, Tomoko Matsui, Satoshi Nakamura: Out-of-Domain Utterance Detection Using Classification Confidences of Multiple Topics. IEEE Transactions on Audio, Speech & Language Processing 15(1): 150-161 (2007)
- [c74]Takahiro Shinozaki, Tatsuya Kawahara: HMM training based on CV-EM and CV Gaussian mixture optimization. ASRU 2007: 318-322
- [c73]Teruhisa Misu, Tatsuya Kawahara: An Interactive Framework for Document Retrieval and Presentation with Question-Answering Function in Restricted Domain. IEA/AIE 2007: 126-134
- [c72]Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno: Analyzing temporal transition of real user's behaviors in a spoken dialogue system. INTERSPEECH 2007: 142-145
- [c71]Yuya Akita, Yusuke Nemoto, Tatsuya Kawahara: PLSA-based topic detection in meetings for adaptation of lexicon and language model. INTERSPEECH 2007: 602-605
- [c70]Takahiro Shinozaki, Tatsuya Kawahara: Gaussian mixture optimization for HMM based on efficient cross-validation. INTERSPEECH 2007: 2061-2064
- [c69]Christopher J. Waple, Hongcui Wang, Tatsuya Kawahara, Yasushi Tsubota, Masatake Dantsuji: Evaluating and optimizing Japanese tutor system featuring dynamic question generation and interactive guidance. INTERSPEECH 2007: 2177-2180
- [c68]Teruhisa Misu, Tatsuya Kawahara: Bayes risk-based optimization of dialogue management for document retrieval system with speech interface. INTERSPEECH 2007: 2705-2708
- [c67]David Cournapeau, Tatsuya Kawahara: Evaluation of real-time voice activity detection based on high order statistics. INTERSPEECH 2007: 2945-2948
- [c66]Hiroaki Kokubo, Nobuo Hataoka, Akinobu Lee, Tatsuya Kawahara, Kiyohiro Shikano: Real-Time Continuous Speech Recognition System on SH-4A Microprocessor. MMSP 2007: 35-38
- [e1]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
- 2006
- [j15]Ian R. Lane, Tatsuya Kawahara: Verification of Speech Recognition Results Incorporating In-domain Confidence and Discourse Coherence Measures. IEICE Transactions 89-D(3): 931-938 (2006)
- [j14]Carlos Troncoso, Tatsuya Kawahara: Trigger-Based Language Model Adaptation for Automatic Transcription of Panel Discussions. IEICE Transactions 89-D(3): 1024-1031 (2006)
- [j13]Teruhisa Misu, Tatsuya Kawahara: Dialogue strategy to clarify user's queries for document retrieval system with speech interface. Speech Communication 48(9): 1137-1150 (2006)
- [c65]Ryoji Hamabe, Kiyotaka Uchimoto, Tatsuya Kawahara, Hitoshi Isahara: Detection of Quotations and Inserted Clauses and Its Application to Dependency Structure Analysis in Spontaneous Japanese. ACL 2006
- [c64]Yuya Akita, Masahiro Saikou, Hiroaki Nanjo, Tatsuya Kawahara: Sentence boundary detection of spontaneous Japanese using statistical language model and support vector machines. INTERSPEECH 2006
- [c63]David Cournapeau, Tatsuya Kawahara, Kenji Mase, Tomoji Toriyama: Voice activity detector based on enhanced cumulant of LPC residual and on-line EM algorithm. INTERSPEECH 2006
- [c62]Ryoji Hamabe, Kiyotaka Uchimoto, Tatsuya Kawahara, Hitoshi Isahara: Detection of quotations and inserted clauses and its application to dependency structure analysis in spontaneous Japanese. INTERSPEECH 2006
- [c61]Yusuke Kida, Tatsuya Kawahara: Evaluation of voice activity detection by combining multiple features with weight adaptation. INTERSPEECH 2006
- [c60]Teruhisa Misu, Tatsuya Kawahara: A bootstrapping approach for developing language model of new spoken dialogue systems by selecting web texts. INTERSPEECH 2006
- [c59]Shinsuke Sakai, Tatsuya Kawahara: Decision tree-based training of probabilistic concatenation models for corpus-based speech synthesis. INTERSPEECH 2006
- [c58]Christopher J. Waple, Yasushi Tsubota, Masatake Dantsuji, Tatsuya Kawahara: Prototyping a call system for students of Japanese using dynamic diagram generation and interactive hints. INTERSPEECH 2006
- 2005
- [j12]Yuya Akita, Tatsuya Kawahara: Language Model Adaptation Based on PLSA of Topics and Speakers for Automatic Transcription of Panel Discussions. IEICE Transactions 88-D(3): 439-445 (2005)
- [j11]Ian R. Lane, Tatsuya Kawahara, Tomoko Matsui, Satoshi Nakamura: Dialogue Speech Recognition by Combining Hierarchical Topic Classification and Language Model Switching. IEICE Transactions 88-D(3): 446-454 (2005)
- [j10]Yuya Akita, Tatsuya Kawahara: Unsupervised speaker indexing of discussions using anchor models. Systems and Computers in Japan 36(9): 25-33 (2005)
- [j9]Masafumi Nishida, Tatsuya Kawahara: Speaker model selection based on the Bayesian information criterion applied to unsupervised speaker indexing. IEEE Transactions on Speech and Audio Processing 13(4): 583-592 (2005)
- [j8]Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno: User Modeling in Spoken Dialogue Systems to Generate Flexible Guidance. User Model. User-Adapt. Interact. 15(1-2): 169-183 (2005)
- [c57]Ian R. Lane, Tatsuya Kawahara: Utterance verification incorporating in-domain confidence and discourse coherence measures. INTERSPEECH 2005: 421-424
- [c56]Hiroaki Nanjo, Teruhisa Misu, Tatsuya Kawahara: Minimum Bayes-risk decoding considering word significance for information retrieval system. INTERSPEECH 2005: 561-564
- [c55]Teruhisa Misu, Tatsuya Kawahara: Dialogue strategy to clarify user's queries for document retrieval system with speech interface. INTERSPEECH 2005: 637-640
- [c54]Carlos Troncoso, Tatsuya Kawahara: Trigger-based language model adaptation for automatic meeting transcription. INTERSPEECH 2005: 1297-1300
- [c53]Yusuke Kida, Tatsuya Kawahara: Voice activity detection based on optimally weighted combination of multiple features. INTERSPEECH 2005: 2621-2624
- [c52]Teruhisa Misu, Tatsuya Kawahara: Speech-based Information Retrieval System with Clarification Dialogue Strategy. HLT/EMNLP 2005
- 2004
- [j7]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)
- [j6]Hiroaki Nanjo, Tatsuya Kawahara: Language model and speaking rate adaptation for spontaneous presentation speech recognition. IEEE Transactions on Speech and Audio Processing 12(4): 391-400 (2004)
- [j5]Tatsuya Kawahara, Masahiro Hasegawa, Kazuya Shitaoka, Tasuku Kitade, Hiroaki Nanjo: Automatic indexing of lecture presentations using unsupervised learning of presumed discourse markers. IEEE Transactions on Speech and Audio Processing 12(4): 409-419 (2004)
- [c51]Kazunori Komatani, Teruhisa Misu, Tatsuya Kawahara, Hiroshi G. Okuno: Efficient Confirmation Strategy for Large-scale Text Retrieval Systems with Spoken Dialogue Interface. COLING 2004
- [c50]Kazuya Shitaoka, Kiyotaka Uchimoto, Tatsuya Kawahara, Hitoshi Isahara: Dependency Structure Analysis and Sentence Boundary Detection in Spontaneous Japanese. COLING 2004
- [c49]Yuya Akita, Masahiro Hasegawa, Tatsuya Kawahara: Automatic audio archiving system for panel discussions. ICME 2004: 1859-1862
- [c48]Kazunori Komatani, Ryosuke Ito, Tatsuya Kawahara, Hiroshi G. Okuno: Recognition of Emotional States in Spoken Dialogue with a Robot. IEA/AIE 2004: 413-423
- [c47]Yuya Akita, Tatsuya Kawahara: Language model adaptation based on PLSA of topics and speakers. INTERSPEECH 2004
- [c46]Tatsuya Kawahara, Masatake Dantsuji, Yasushi Tsubota: Practical use of English pronunciation system for Japanese students in the CALL classroom. INTERSPEECH 2004
- [c45]Tatsuya Kawahara, Ian Richard Lane, Tomoko Matsui, Satoshi Nakamura: Topic classification and verification modeling for out-of-domain utterance detection. INTERSPEECH 2004
- [c44]Tatsuya Kawahara, Akinobu Lee, Kazuya Takeda, Katsunobu Itou, Kiyohiro Shikano: Recent progress of open-source LVCSR engine julius and Japanese model repository. INTERSPEECH 2004
- [c43]Tatsuya Kawahara, Kazuya Shitaoka, Hiroaki Nanjo: Automatic transformation of lecture transcription into document style using statistical framework. INTERSPEECH 2004
- [c42]Tatsuya Kawahara, Kiyotaka Uchimoto, Hitoshi Isahara, Kazuya Shitaoka: Dependency structure analysis and sentence boundary detection in spontaneous Japanese. INTERSPEECH 2004
- [c41]Tasuku Kitade, Tatsuya Kawahara, Hiroaki Nanjo: Automatic extraction of key sentences from oral presentations using statistical measure based on discourse markers. INTERSPEECH 2004
- [c40]Ian Richard Lane, Tatsuya Kawahara, Shinichi Ueno: Example-based training of dialogue planning incorporating user and situation models. INTERSPEECH 2004
- [c39]Teruhisa Misu, Tatsuya Kawahara, Kazunori Komatani: Confirmation strategy for document retrieval systems with spoken dialog interface. INTERSPEECH 2004
- [c38]Shinichi Ueno, Fumihiro Adachi, Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno: Bus Information System Based on User Models and Dynamic Generation of VoiceXML Scripts. JSAI Workshops 2004: 46-60
- 2003
- [c37]Yoji Kiyota, Sadao Kurohashi, Teruhisa Misu, Kazunori Komatani, Tatsuya Kawahara, Fuyuko Kido: Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base. ACL (Companion) 2003: 149-152
- [c36]Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno: Flexible Guidance Generation Using User Model in Spoken Dialogue Systems. ACL 2003: 256-263
- [c35]Yuya Akita, Tatsuya Kawahara: Unsupervised speaker indexing using anchor models and automatic transcription of discussions. INTERSPEECH 2003
- [c34]Tatsuya Kawahara, Ryosuke Ito, Kazunori Komatani: Spoken dialogue system for queries on appliance manuals using hierarchical confirmation strategy. INTERSPEECH 2003
- [c33]Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno: User modeling in spoken dialogue systems for flexible guidance generation. INTERSPEECH 2003
- [c32]Ian R. Lane, Tatsuya Kawahara, Tomoko Matsui, Satoshi Nakamura: Hierarchical topic classification for dialog speech recognition based on language model switching. INTERSPEECH 2003
- [c31]Masafumi Nishida, Tatsuya Kawahara: Speaker model selection using Bayesian information criterion for speaker indexing and speaker adaptation. INTERSPEECH 2003
- 2002
- [c30]Kazunori Komatani, Tatsuya Kawahara, Ryosuke Ito, Hiroshi G. Okuno: Efficient Dialogue Strategy to Find Users' Intended Items from Information Query Results. COLING 2002
- [c29]Tatsuya Kawahara, Masahiro Hasegawa: Automatic indexing of lecture speech by extracting topic-independent discourse markers. ICASSP 2002: 1-4
- [c28]Hiroaki Nanjo, Tatsuya Kawahara: Speaking-rate dependent decoding and adaptation for spontaneous lecture speech recognition. ICASSP 2002: 725-728
- [c27]Kazunori Imoto, Yasushi Tsubota, Antoine Raux, Tatsuya Kawahara, Masatake Dantsuji: Modeling and automatic detection of English sentence stress for computer-assisted English prosody learning system. INTERSPEECH 2002
- [c26]Kozo Okuda, Tatsuya Kawahara, Satoshi Nakamura: Speaking rate compensation based on likelihood criterion in acoustic model training and decoding. INTERSPEECH 2002
- [c25]Antoine Raux, Tatsuya Kawahara: Automatic intelligibility assessment and diagnosis of critical pronunciation errors for computer-assisted pronunciation learning. INTERSPEECH 2002
- [c24]Yasushi Tsubota, Tatsuya Kawahara, Masatake Dantsuji: Recognition and verification of English by Japanese students for computer-assisted language learning system. INTERSPEECH 2002
- [c23]Yoko Yamakata, Tatsuya Kawahara, Hiroshi G. Okuno: Belief network based disambiguation of object reference in spoken dialogue system for robot. INTERSPEECH 2002
- [c22]Akinobu Lee, Tatsuya Kawahara, Kazuya Takeda, Masato Mimura, Atsushi Yamada, Akinori Ito, Katsunobu Itou, Kiyohiro Shikano: Continuous Speech Recognition Consortium an Open Repository for CSR Tools and Models. LREC 2002
- 2001
- [c21]Kazunori Komatani, Katsuaki Tanaka, Hiroaki Kashima, Tatsuya Kawahara: Domain-independent spoken dialogue platform using key-phrase spotting based on combined language model. INTERSPEECH 2001: 1319-1322
- [c20]Akinobu Lee, Tatsuya Kawahara, Kiyohiro Shikano: Julius - an open source real-time large vocabulary recognition engine. INTERSPEECH 2001: 1691-1694
- [c19]Hiroaki Nanjo, Kazuomi Kato, Tatsuya Kawahara: Speaking rate dependent acoustic modeling for spontaneous lecture speech recognition. INTERSPEECH 2001: 2531-2534
- 2000
- [c18]Kazunori Komatani, Tatsuya Kawahara: Flexible Mixed-Initiative Dialogue Management using Concept-Level Confidence Measures of Speech Recognizer Output. COLING 2000: 467-473
- [c17]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: 70-73
- [c16]Kazuomi Kato, Hiroaki Nanjo, Tatsuya Kawahara: Automatic transcription of lecture speech using topic-independent language modeling. INTERSPEECH 2000: 162-165
- [c15]Kazunori Imoto, Masatake Dantsuji, Tatsuya Kawahara: Modelling of the perception of English sentence stress for computer-assisted language learning. INTERSPEECH 2000: 175-178
- [c14]Tatsuya Kawahara, Akinobu Lee, Tetsunori Kobayashi, Kazuya Takeda, Nobuaki Minematsu, Shigeki Sagayama, Katsunobu Itou, Akinori Ito, Mikio Yamamoto, Atsushi Yamada, Takehito Utsuro, Kiyohiro Shikano: Free software toolkit for Japanese large vocabulary continuous speech recognition. INTERSPEECH 2000: 476-479
- [c13]Yasushi Tsubota, Masatake Dantsuji, Tatsuya Kawahara: Computer-assisted English vowel learning system for Japanese speakers using cross language formant structures. INTERSPEECH 2000: 566-569
- [c12]Kazunori Komatani, Tatsuya Kawahara: Generating effective confirmation and guidance using two-level confidence measures for dialogue systems. INTERSPEECH 2000: 648
- [c11]Hiroaki Nanjo, Akinobu Lee, Tatsuya Kawahara: Automatic diagnosis of recognition errors in large vocabulary continuous speech recognition systems. INTERSPEECH 2000: 1027-1030
- [c10]Katsunobu Itou, Kiyohiro Shikano, Tatsuya Kawahara, Kazuya Takeda, Atsushi Yamada, Akinori Ito, Takehito Utsuro, Tetsunori Kobayashi, Nobuaki Minematsu, Mikio Yamamoto, Shigeki Sagayama, Akinobu Lee: IPA Japanese Dictation Free Software Project. LREC 2000
1990 – 1999
- 1998
- [j4]Tatsuya Kawahara, Chin-Hui Lee, Biing-Hwang Juang: Flexible speech understanding based on combined key-phrase detection and verification. IEEE Transactions on Speech and Audio Processing 6(6): 558-568 (1998)
- [c9]Chul-Ho Jo, Tatsuya Kawahara, Shuji Doshita, Masatake Dantsuji: Automatic pronunciation error detection and guidance for foreign language learning. ICSLP 1998
- [c8]Tatsuya Kawahara, Kentaro Ishizuka, Shuji Doshita, Chin-Hui Lee: Speaking-style dependent lexicalized filler model for key-phrase detection and verification. ICSLP 1998
- [c7]Tatsuya Kawahara, Tetsunori Kobayashi, Kazuya Takeda, Nobuaki Minematsu, Katsunobu Itou, Mikio Yamamoto, Atsushi Yamada, Takehito Utsuro, Kiyohiro Shikano: Sharable software repository for Japanese large vocabulary continuous speech recognition. ICSLP 1998
- [c6]Akinobu Lee, Tatsuya Kawahara, Shuji Doshita: An efficient two-pass search algorithm using word trellis index. ICSLP 1998
- [c5]Felix C. M. Quimbo, Tatsuya Kawahara, Shuji Doshita: Prosodic analysis of fillers and self-repair in Japanese speech. ICSLP 1998
- 1997
- [j3]Shigenori Maeda, Masaaki Okamoto, Tatsuya Kawahara, Michihiko Minoh, Katsuo Ikeda, Shuji Doshita: Individual identification by integrating facial image, walking image, and vocal features. Systems and Computers in Japan 28(6): 77-84 (1997)
- 1996
- [c4]Tatsuya Kawahara, Chin-Hui Lee, Biing-Hwang Juang: Key-phrase detection and verification for flexible speech understanding. ICSLP 1996
- 1994
- [j2]Tatsuya Kawahara, Shuji Doshita, Shinji Matsumoto: Continuous speech recognition based on A* search with word-pair constraint as heuristics. Systems and Computers in Japan 25(7): 101-110 (1994)
- [c3]Tatsuya Kawahara, Toshihiko Munetsugu, Norihide Kitaoka, Shuji Doshita: Keyword and phrase spotting with heuristic language model. ICSLP 1994
- 1991
- [j1]Tatsuya Kawahara, Shuji Doshita, Shigeyoshi Kitazawa: Speaker-independent consonant recognition by integrating discriminant analysis and hmm. Systems and Computers in Japan 22(7): 84-95 (1991)
- [c2]Pascale Fung, Tatsuya Kawahara, Shuji Doshita: Unsupervised speaker normalization by speaker Markov model converter for speaker-independent speech recognition. EUROSPEECH 1991
- 1990
- [c1]Tatsuya Kawahara, Toru Ogawa, Shigeyoshi Kitazawa, Shuji Doshita: Phoneme recognition by combining Bayesian linear discriminations of selected pairs of classes. ICSLP 1990
Coauthor Index
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last updated on 2013-06-18 22:44 CEST by the dblp team