Kazunori Komatani

224 papers A* 11A 62B 23C 14Misc 5Journal 43Unranked 64

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Methodology for Identifying Evaluation Items for Practical Dialogue Systems Based on Business-Dialogue System Alignment Models. CoRR Mikio Nakano, Hironori Takeuchi, Kazunori Komatani
2025	J	`jnl`	Dialogue Systems Engineering: A Survey and Future Directions. CoRR Mikio Nakano, Hironori Takeuchi, Sadahiro Yoshikawa, Yoichi Matsuyama, Kazunori Komatani
2025	—	`conf`	Estimating User Sentiment at Sub-Exchange Granularity From Exchange-Level Annotations. APSIPA Daichi Yukizawa, Kenta Yamamoto, Ryu Takeda, Kazunori Komatani
2025	J	`jnl`	Influence of Personality Traits and Demographics on Rapport Recognition Using Adversarial Learning. Multimodal Technol. Interact. Wenqing Wei, Sixia Li, Candy Olivia Mawalim, Xiguang Li, Kazunori Komatani, Shogo Okada
2025	—	`conf`	Reducing Orthographic Dependency on Paired Data by Probabilistic Integration via Syllabogram for Japanese Dialogue Speech Recognition. APSIPA Ryu Takeda, Kazunori Komatani
2024	—	`conf`	Collecting Human-Agent Dialogue Dataset with Frontal Brain Signal toward Capturing Unexpressed Sentiment. LREC/COLING Shun Katada, Ryu Takeda, Kazunori Komatani
2024	B	`conf`	DialBB: A Dialogue System Development Framework as an Educational Material. SIGDIAL Mikio Nakano, Kazunori Komatani
2024	B	`conf`	Incremental Multimodal Sentiment Analysis for HAIs Based on Multitask Active Learning with Interannotator Agreement. ACII Thus Karnjanapatchara, Sixia Li, Candy Olivia Mawalim, Kazunori Komatani, Shogo Okada
2024	—	`conf`	Personalized Sentiment Estimation Based on Recall and Resting Ratio of Frontal EEG. MMAsia Shun Katada, Kazunori Komatani
2024	B	`ed.`	Proceedings of the 25th Annual Meeting of the Special Interest Group on Discourse and Dialogue, SIGDIAL 2024, Kyoto, Japan, September 18 - 20, 2024 SIGDIAL Tatsuya Kawahara, Vera Demberg, Stefan Ultes, Koji Inoue, Shikib Mehri, David M. Howcroft, Kazunori Komatani
2024	—	`conf`	Scale-invariant Online Voice Activity Detection under Various Environments. APSIPA Ryu Takeda, Kazunori Komatani
2024	J	`jnl`	Travel Agency Task Dialogue Corpus: A Multimodal Dataset with Age-Diverse Speakers. ACM Trans. Asian Low Resour. Lang. Inf. Process. Michimasa Inaba, Yuya Chiba, Zhiyang Qi, Ryuichiro Higashinaka, Kazunori Komatani, Yusuke Miyao, Takayuki Nagai
2023	B	`conf`	Analyzing Differences in Subjective Annotations by Participants and Third-party Annotators in Multimodal Dialogue Corpus. SIGDIAL Kazunori Komatani, Ryu Takeda, Shogo Okada
2023	J	`jnl`	Effects of Physiological Signals in Different Types of Multimodal Sentiment Estimation. IEEE Trans. Affect. Comput. Shun Katada, Shogo Okada, Kazunori Komatani
2023	—	`conf`	Flexible Evidence Model to Reduce Uncertainty Mismatch Between Speech Enhancement and ASR Based on Encoder-Decoder Architecture. APSIPA ASC Ryu Takeda, Yui Sudo, Kazunori Komatani
2023	J	`jnl`	Joint Separation and Localization of Moving Sound Sources Based on Neural Full-Rank Spatial Covariance Analysis. IEEE Signal Process. Lett. Hokuto Munakata, Yoshiaki Bando, Ryu Takeda, Kazunori Komatani, Masaki Onishi
2023	—	`conf`	Multimodal Emotion Recognition based on 2D Kernel Density Estimation for Multiple Labels Fusion. APSIPA ASC Zhaojie Luo, Kazunori Komatani
2023	—	`conf`	Out-of-Vocabulary Word Detection in Spoken Dialogues Based on Joint Decoding with User Response Patterns. APSIPA ASC Miki Oshio, Hokuto Munakata, Ryu Takeda, Kazunori Komatani
2023	A	`conf`	Recursive Sound Source Separation with Deep Learning-based Beamforming for Unknown Number of Sources. INTERSPEECH Hokuto Munakata, Ryu Takeda, Kazunori Komatani
2023	—	`conf`	Speech Emotion Recognition using Threshold Fusion for Enhancing Audio Sensitivity. MMAsia (Workshops) Zhaojie Luo, Stefan Christiansson, Bence Ladóczki, Kazunori Komatani
2023	J	`jnl`	User-adaptive Tourist Information Dialogue System with Yes/No Classifier and Sentiment Estimator. CoRR Ryo Yanagimoto, Yunosuke Kubo, Miki Oshio, Mikio Nakano, Kenta Yamamoto, Kazunori Komatani
2022	B	`conf`	Collection and Analysis of Travel Agency Task Dialogues with Age-Diverse Speakers. LREC Michimasa Inaba, Yuya Chiba, Ryuichiro Higashinaka, Kazunori Komatani, Yusuke Miyao, Takayuki Nagai
2022	A	`conf`	Empirical Sampling from Latent Utterance-wise Evidence Model for Missing Data ASR based on Neural Encoder-Decoder Model. INTERSPEECH Ryu Takeda, Yui Sudo, Kazuhiro Nakadai, Kazunori Komatani
2022	—	`conf`	Graph-combined Coreference Resolution Methods on Conversational Machine Reading Comprehension with Pre-trained Language Model. DialDoc@ACL Zhaodong Wang, Kazunori Komatani
2022	—	`conf`	Knowledge Graph Augmentation with Entity Identification for Improving Knowledge Graph Completion Performance. PRICAI (1) Shuichi Chikatsuji, Kenta Yamamoto, Ryu Takeda, Kazunori Komatani
2022	J	`jnl`	Lexical Acquisition during Dialogues through Implicit Confirmation. Dialogue Discourse Kazunori Komatani, Kohei Ono, Ryu Takeda, Eric Nichols, Mikio Nakano
2022	J	`jnl`	Team OS's System for Dialogue Robot Competition 2022. CoRR Yuki Kubo, Ryo Yanagimoto, Hayato Futase, Mikio Nakano, Zhaojie Luo, Kazunori Komatani
2022	A	`conf`	Training Data Generation with DOA-based Selecting and Remixing for Unsupervised Training of Deep Separation Models. INTERSPEECH Hokuto Munakata, Ryu Takeda, Kazunori Komatani
2022	B	`conf`	Transformer-Based Physiological Feature Learning for Multimodal Analysis of Self-Reported Sentiment. ICMI Shun Katada, Shogo Okada, Kazunori Komatani
2021	A	`conf`	Age Estimation with Speech-Age Model for Heterogeneous Speech Datasets. Interspeech Ryu Takeda, Kazunori Komatani
2021	—	`conf`	Design Guidelines for Developing Systems for Dialogue System Competitions. IWSDS Kazunori Komatani, Ryu Takeda, Keisuke Nakashima, Mikio Nakano
2021	A	`conf`	Knowledge Graph Completion-based Question Selection for Acquiring Domain Knowledge through Dialogues. IUI Kazunori Komatani, Yuma Fujioka, Keisuke Nakashima, Katsuhiko Hayashi, Mikio Nakano
2021	B	`conf`	Multimodal Human-Agent Dialogue Corpus with Annotations at Utterance and Dialogue Levels. ACII Kazunori Komatani, Shogo Okada
2021	B	`conf`	Multimodal User Satisfaction Recognition for Non-task Oriented Dialogue Systems. ICMI Wenqing Wei, Sixia Li, Shogo Okada, Kazunori Komatani
2021	—	`conf`	Multiple-Embedding Separation Networks: Sound Class-Specific Feature Extraction for Universal Sound Separation. APSIPA ASC Hokuto Munakata, Ryu Takeda, Kazunori Komatani
2021	B	`conf`	Recognizing Social Signals with Weakly Supervised Multitask Learning for Multimodal Dialogue Systems. ICMI Yuki Hirano, Shogo Okada, Kazunori Komatani
2021	—	`conf`	Spatial Normalization to Reduce Positional Complexity in Direction-aided Supervised Binaural Sound Source Separation. APSIPA ASC Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani
2020	J	`jnl`	A framework for building closed-domain chat dialogue systems. Knowl. Based Syst. Mikio Nakano, Kazunori Komatani
2020	A	`conf`	Frame-Wise Online Unsupervised Adaptation of DNN-HMM Acoustic Model from Perspective of Robust Adaptive Filtering. INTERSPEECH Ryu Takeda, Kazunori Komatani
2020	B	`conf`	Is She Truly Enjoying the Conversation?: Analysis of Physiological Signals toward Adaptive Dialogue Systems. ICMI Shun Katada, Shogo Okada, Yuki Hirano, Kazunori Komatani
2020	B	`conf`	User Impressions of Questions to Acquire Lexical Knowledge. SIGdial Kazunori Komatani, Mikio Nakano
2019	J	`jnl`	A Framework for Building Closed-Domain Chat Dialogue Systems. CoRR Mikio Nakano, Kazunori Komatani
2019	—	`conf`	Binarized Knowledge Graph Embeddings. ECIR (1) Koki Kishimoto, Katsuhiko Hayashi, Genki Akai, Masashi Shimbo, Kazunori Komatani
2019	J	`jnl`	Binarized Knowledge Graph Embeddings. CoRR Koki Kishimoto, Katsuhiko Hayashi, Genki Akai, Masashi Shimbo, Kazunori Komatani
2019	J	`jnl`	Clarifying Privacy, Property, and Power: Case Study on Value Conflict Between Communities. Proc. IEEE Arisa Ema, Hirotaka Osawa, Reina Saijo, Akinori Kubo, Takushi Otani, Hiromitsu Hattori, Naonori Akiya, Nobutsugu Kanzaki, Minao Kukita, Kazunori Komatani, Ryutaro Ichise
2019	—	`conf`	Multimodal Dialogue Data Collection and Analysis of Annotation Disagreement. IWSDS Kazunori Komatani, Shogo Okada, Haruto Nishimoto, Masahiro Araki, Mikio Nakano
2019	B	`conf`	Multitask Prediction of Exchange-level Annotations for Multimodal Dialogue Systems. ICMI Yuki Hirano, Shogo Okada, Haruto Nishimoto, Kazunori Komatani
2018	B	`conf`	Collection of Multimodal Dialog Data and Analysis of the Result of Annotation of Users' Interest Level. LREC Masahiro Araki, Sayaka Tomimasu, Mikio Nakano, Kazunori Komatani, Shogo Okada, Shinya Fujie, Hiroaki Sugiyama
2018	C	`conf`	Investigating Effectiveness of Linguistic Features Based on Speech Recognition for Storytelling Skill Assessment. IEA/AIE Shogo Okada, Kazunori Komatani
2018	A	`conf`	Multi-timescale Feature-extraction Architecture of Deep Neural Networks for Acoustic Model Training from Raw Speech Signal. IROS Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani
2018	—	`ed.`	Proceedings of the 19th Annual SIGdial Meeting on Discourse and Dialogue, Melbourne, Australia, July 12-14, 2018 SIGDIAL Conference Kazunori Komatani, Diane J. Litman, Kai Yu, Lawrence Cavedon, Mikio Nakano, Alex Papangelis
2018	Misc	`conf`	Unsupervised Adaptation of Neural Networks for Discriminative Sound Source Localization with Eliminative Constraint. ICASSP Ryu Takeda, Yoshiki Kudo, Kazuki Takashima, Yoshifumi Kitamura, Kazunori Komatani
2018	—	`conf`	Word Segmentation From Phoneme Sequences Based On Pitman-Yor Semi-Markov Model Exploiting Subword Information. SLT Ryu Takeda, Kazunori Komatani, Alexander I. Rudnicky
2017	J	`jnl`	Acoustic model training based on node-wise weight boundary model for fast and small-footprint deep neural networks. Comput. Speech Lang. Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani
2017	—	`conf`	Breaking Down Silos: Involving Various Researchers for Driving HCI Research. CHI Extended Abstracts Arisa Ema, Hirotaka Osawa, Hiromitsu Hattori, Naonori Akiya, Nobutsugu Kanzaki, Ryutaro Ichise, Minao Kukita, Takushi Otani, Akinori Kubo, Kazunori Komatani, Reina Saijo, Mikihito Tanaka, Koziro Honda, Naoki Miyano, Yoshimi Yashiro, Go Yoshizawa
2017	—	`conf`	Lexical Acquisition through Implicit Confirmations over Multiple Dialogues. SIGDIAL Conference Kohei Ono, Ryu Takeda, Eric Nichols, Mikio Nakano, Kazunori Komatani
2017	A	`conf`	Node Pruning Based on Entropy of Weights and Node Activity for Small-Footprint Acoustic Model Based on Deep Neural Networks. INTERSPEECH Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani
2017	J	`jnl`	Noise-Robust MUSIC-Based Sound Source Localization Using Steering Vector Transformation for Small Humanoids. J. Robotics Mechatronics Ryu Takeda, Kazunori Komatani
2017	—	`conf`	Unsupervised Segmentation of Phoneme Sequences based on Pitman-Yor Semi-Markov Model using Phoneme Length Context. IJCNLP(1) Ryu Takeda, Kazunori Komatani
2017	Misc	`conf`	Unsupervised adaptation of deep neural networks for sound source localization using entropy minimization. ICASSP Ryu Takeda, Kazunori Komatani
2017	J	`jnl`	User-Adaptive A Posteriori Restoration for Incorrectly Segmented Utterances in Spoken Dialogue Systems. Dialogue Discourse Kazunori Komatani, Naoki Hotta, Satoshi Sato, Mikio Nakano
2016	B	`conf`	Bayesian Language Model based on Mixture of Segmental Contexts for Spontaneous Utterances with Unexpected Words. COLING Ryu Takeda, Kazunori Komatani
2016	—	`conf`	Discriminative multiple sound source localization based on deep neural networks using independent location model. SLT Ryu Takeda, Kazunori Komatani
2016	—	`conf`	Ontology Refinement System for Improving Consistency of Classification among Brother Concepts. JIST (Workshops & Posters) Takeshi Masuda, Kouji Kozaki, Kazunori Komatani
2016	—	`conf`	Question Selection Based on Expected Utility to Acquire Information Through Dialogue. IWSDS Kazunori Komatani, Tsugumi Otsuka, Satoshi Sato, Mikio Nakano
2016	Misc	`conf`	Sound source localization based on deep neural networks with directional activate function exploiting phase information. ICASSP Ryu Takeda, Kazunori Komatani
2015	C	`conf`	Acoustic model training based on node-wise weight boundary model increasing speed of discrete neural networks. ASRU Ryu Takeda, Kazunori Komatani, Kazuhiro Nakadai
2015	—	`conf`	Estimating response obligation in multi-party human-robot dialogues. Humanoids Takaaki Sugiyama, Kotaro Funakoshi, Mikio Nakano, Kazunori Komatani
2015	J	`jnl`	Introduction for Speech and language for interactive robots. Comput. Speech Lang. Heriberto Cuayáhuitl, Kazunori Komatani, Gabriel Skantze
2015	—	`conf`	Performance comparison of MUSIC-based sound localization methods on small humanoid under low SNR conditions. Humanoids Ryu Takeda, Kazunori Komatani
2015	J	`jnl`	Posteriori Restoration of Turn-Taking and ASR Results for Incorrectly Segmented Utterances. IEICE Trans. Inf. Syst. Kazunori Komatani, Naoki Hotta, Satoshi Sato, Mikio Nakano
2015	—	`conf`	User Adaptive Restoration for Incorrectly-Segmented Utterances in Spoken Dialogue Systems. SIGDIAL Conference Kazunori Komatani, Naoki Hotta, Satoshi Sato, Mikio Nakano
2014	A	`conf`	Detecting incorrectly-segmented utterances for posteriori restoration of turn-taking and ASR results. INTERSPEECH Naoki Hotta, Kazunori Komatani, Satoshi Sato, Mikio Nakano
2014	—	`conf`	Evaluating Model that Predicts When People Will Speak to a Humanoid Robot and Handling Variations of Individuals and Instructions. IWSDS Takaaki Sugiyama, Kazunori Komatani, Satoshi Sato
2014	—	`conf`	Restoring Incorrectly Segmented Keywords and Turn-Taking Caused by Short Pauses. IWSDS Kazunori Komatani, Naoki Hotta, Satoshi Sato
2013	—	`conf`	Generating More Specific Questions for Acquiring Attributes of Unknown Concepts from Users. SIGDIAL Conference Tsugumi Otsuka, Kazunori Komatani, Satoshi Sato, Mikio Nakano
2012	J	`jnl`	Automated Violin Fingering Transcription Through Analysis of an Audio Recording. Comput. Music. J. Akira Maezawa, Katsutoshi Itoyama, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2012	J	`jnl`	Automatic Allocation of Training Data for Speech Understanding Based on Multiple Model Combinations. IEICE Trans. Inf. Syst. Kazunori Komatani, Mikio Nakano, Masaki Katsumaru, Kotaro Funakoshi, Tetsuya Ogata, Hiroshi G. Okuno
2012	A	`conf`	Detecting System-directed Utterances using Dialogue-level Features. INTERSPEECH Kazunori Komatani, Akira Hirano, Mikio Nakano
2012	J	`jnl`	Efficient Blind Dereverberation and Echo Cancellation Based on Independent Component Analysis for Actual Acoustic Signals. Neural Comput. Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2012	—	`conf`	Integration of Multiple Sound Source Localization Results for Speaker Identification in Multiparty Dialogue System. IWSDS Taichi Nakashima, Kazunori Komatani, Satoshi Sato
2012	—	`conf`	Predicting When People Will Speak to a Humanoid Robot. IWSDS Takaaki Sugiyama, Kazunori Komatani, Satoshi Sato
2011	—	`conf`	A Two-Stage Domain Selection Framework for Extensible Multi-Domain Spoken Dialogue Systems. SIGDIAL Conference Mikio Nakano, Shun Sato, Kazunori Komatani, Kyoko Matsuyama, Kotaro Funakoshi, Hiroshi G. Okuno
2011	J	`jnl`	A multi-expert model for dialogue and behavior control of conversational robots and agents. Knowl. Based Syst. Mikio Nakano, Yuji Hasegawa, Kotaro Funakoshi, Johane Takeuchi, Toyotaka Torii, Kazuhiro Nakadai, Naoyuki Kanda, Kazunori Komatani, Hiroshi G. Okuno, Hiroshi Tsujino
2011	—	`conf`	Evaluation of Spoken Dialogue System that uses Utterance Timing to Interpret User Utterances. IWSDS Kazunori Komatani, Kyoko Matsuyama, Ryu Takeda, Tetsuya Ogata, Hiroshi G. Okuno
2011	Misc	`conf`	Simultaneous processing of sound source separation and musical instrument identification using Bayesian spectral modeling. ICASSP Katsutoshi Itoyama, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A	`conf`	An improvement in automatic speech recognition using soft missing feature masks for robot audition. IROS Toru Takahashi, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A	`conf`	Analyzing user utterances in barge-in-able spoken dialogue system for improving identification accuracy. INTERSPEECH Kyoko Matsuyama, Kazunori Komatani, Ryu Takeda, Toru Takahashi, Tetsuya Ogata, Hiroshi G. Okuno
2010	—	`conf`	Automatic Allocation of Training Data for Rapid Prototyping of Speech Understanding based on Multiple Model Combination. COLING (Posters) Kazunori Komatani, Masaki Katsumaru, Mikio Nakano, Kotaro Funakoshi, Tetsuya Ogata, Hiroshi G. Okuno
2010	A*	`conf`	Design and Implementation of Two-level Synchronization for Interactive Music Robot. AAAI Takuma Otsuka, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A	`conf`	Effects of modelling within- and between-frame temporal variations in power spectra on non-verbal sound recognition. INTERSPEECH Nobuhide Yamakawa, Tetsuro Kitahara, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A	`conf`	Exploiting harmonic structures to improve separating simultaneous speech in under-determined conditions. IROS Yasuharu Hirasawa, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	B	`conf`	Human-robot cooperation in arrangement of objects using confidence measure of neuro-dynamical system. SMC Hiromitsu Awano, Tetsuya Ogata, Shun Nishide, Toru Takahashi, Kazunori Komatani, Hiroshi G. Okuno
2010	A	`conf`	Human-robot ensemble between robot thereminist and human percussionist using coupled oscillator model. IROS Takeshi Mizumoto, Takuma Otsuka, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A*	`conf`	Improvement in listening capability for humanoid robot HRP-2. ICRA Toru Takahashi, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	—	`conf`	Improving Identification Accuracy by Extending Acceptable Utterances in Spoken Dialogue System Using Barge-in Timing. IEA/AIE (2) Kyoko Matsuyama, Kazunori Komatani, Toru Takahashi, Tetsuya Ogata, Hiroshi G. Okuno
2010	J	`jnl`	Inter-modality mapping in robot with recurrent neural network. Pattern Recognit. Lett. Tetsuya Ogata, Shun Nishide, Hideki Kozima, Kazunori Komatani, Hiroshi G. Okuno
2010	A	`conf`	Motion generation based on reliable predictability using self-organized object features. IROS Shun Nishide, Tetsuya Ogata, Jun Tani, Toru Takahashi, Kazunori Komatani, Hiroshi G. Okuno
2010	—	`conf`	Music-Ensemble Robot That Is Capable of Playing the Theremin While Listening to the Accompanied Music. IEA/AIE (1) Takuma Otsuka, Takeshi Mizumoto, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	—	`conf`	Online Error Detection of Barge-In Utterances by Using Individual Users' Utterance Histories in Spoken Dialogue System. SIGDIAL Conference Kazunori Komatani, Hiroshi G. Okuno
2010	—	`ed.`	Proceedings of the SIGDIAL 2010 Conference, The 11th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 24-15 September 2010, Tokyo, Japan SIGDIAL Conference Raquel Fernández, Yasuhiro Katagiri, Kazunori Komatani, Oliver Lemon, Mikio Nakano
2010	A	`conf`	Robot musical accompaniment: integrating audio and visual cues for real-time synchronization with a human flutist. IROS Angelica Lim, Takeshi Mizumoto, Louis-Kenzo Cahier, Takuma Otsuka, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	J	`jnl`	Selecting Help Messages by Using Robust Grammar Verification for Handling Out-of-Grammar Utterances in Spoken Dialogue Systems. IEICE Trans. Inf. Syst. Kazunori Komatani, Yuichiro Fukubayashi, Satoshi Ikeda, Tetsuya Ogata, Hiroshi G. Okuno
2010	J	`jnl`	Soft missing-feature mask generation for robot audition. Paladyn J. Behav. Robotics Toru Takahashi, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A	`conf`	Speedup and performance improvement of ICA-based robot audition by parallel and resampling-based block-wise processing. IROS Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	A*	`conf`	Upper-limit evaluation of robot audition based on ICA-BSS in multi-source, barge-in and highly reverberant conditions. ICRA Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	—	`conf`	Violin Fingering Estimation Based on Violin Pedagogical Fingering Model Constrained by Bowed Sequence Estimation from Audio Input. IEA/AIE (3) Akira Maezawa, Katsutoshi Itoyama, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2010	J	`jnl`	Voice-awareness control for a humanoid robot consistent with its body posture and movements. Paladyn J. Behav. Robotics Takuma Otsuka, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	A	`conf`	A Model of Temporally Changing User Behaviors in a Deployed Spoken Dialogue System. UMAP Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno
2009	—	`conf`	A Speech Understanding Framework that Uses Multiple Language Models and Multiple Understanding Models. HLT-NAACL (Short Papers) Masaki Katsumaru, Mikio Nakano, Kazunori Komatani, Kotaro Funakoshi, Tetsuya Ogata, Hiroshi G. Okuno
2009	C	`conf`	Adjusting Occurrence Probabilities of Automatically-Generated Abbreviated Words in Spoken Dialogue Systems. IEA/AIE Masaki Katsumaru, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	—	`conf`	Automatic estimation of reverberation time with robot speech to improve ICA-based robot audition. Humanoids Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Autonomous Motion Generation Based on Reliable Predictability. J. Robotics Mechatronics Shun Nishide, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2009	A*	`conf`	Continuous vocal imitation with self-organized vowel spaces in Recurrent Neural Network. ICRA Hisashi Kanda, Tetsuya Ogata, Toru Takahashi, Kazunori Komatani, Hiroshi G. Okuno
2009	—	`conf`	Development of a Meeting Browser towards Supporting Public Involvement. CSE (4) Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani, Kazunori Komatani, Tetsuya Ogata, Toru Takahashi, Hiroshi G. Okuno
2009	A	`conf`	Enabling a user to specify an item at any time during system enumeration - item identification for barge-in-able conversational dialogue systems. INTERSPEECH Kyoko Matsuyama, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Human Tracking System Integrating Sound and Face Localization Using an Expectation-Maximization Algorithm in Real Environments. Adv. Robotics Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	Misc	`conf`	ICA-based efficient blind dereverberation and echo cancellation method for barge-in-able robot audition. ICASSP Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	A	`conf`	Improving speech understanding accuracy with limited training data using multiple language models and multiple understanding models. INTERSPEECH Masaki Katsumaru, Mikio Nakano, Kazunori Komatani, Kotaro Funakoshi, Tetsuya Ogata, Hiroshi G. Okuno
2009	A	`conf`	Incremental polyphonic audio to score alignment using beat tracking for singer robots. IROS Takuma Otsuka, Toru Takahashi, Hiroshi G. Okuno, Kazunori Komatani, Tetsuya Ogata, Kazumasa Murata, Kazuhiro Nakadai
2009	A	`conf`	Missing-feature-theory-based robust simultaneous speech recognition system with non-clean speech acoustic model. IROS Toru Takahashi, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Parameter Estimation for Harmonic and Inharmonic Models by Using Timbre Feature Distributions. Inf. Media Technol. Katsutoshi Itoyama, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Parameter Estimation for Harmonic and Inharmonic Models by Using Timbre Feature Distributions. J. Inf. Process. Katsutoshi Itoyama, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	A	`conf`	Phoneme acquisition model based on vowel imitation using Recurrent Neural Network. IROS Hisashi Kanda, Tetsuya Ogata, Toru Takahashi, Kazunori Komatani, Hiroshi G. Okuno
2009	—	`conf`	Predicting Barge-in Utterance Errors by using Implicitly-Supervised ASR Accuracy and Barge-in Rate per User. ACL/IJCNLP (2) Kazunori Komatani, Alexander I. Rudnicky
2009	A*	`conf`	Prediction and imitation of other's motions by reusing own forward-inverse model in robots. ICRA Tetsuya Ogata, Ryunosuke Yokoya, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2009	—	`conf`	Ranking Help Message Candidates Based on Robust Grammar Verification Results and Utterance History in Spoken Dialogue Systems. SIGDIAL Conference Kazunori Komatani, Satoshi Ikeda, Yuichiro Fukubayashi, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Self-organization of Dynamic Object Features Based on Bidirectional Training. Adv. Robotics Shun Nishide, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2009	A	`conf`	Step-size parameter adaptation of multi-channel semi-blind ICA with piecewise linear model for barge-in-able robot audition. IROS Ryu Takeda, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	J	`jnl`	Target Speech Detection and Separation for Communication with Humanoid Robots in Noisy Home Environments. Adv. Robotics Hyun-Don Kim, Jinsung Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2009	—	`conf`	Voice quality manipulation for humanoid robots consistent with their head movements. Humanoids Takuma Otsuka, Kazuhiro Nakadai, Toru Takahashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	—	`conf`	3D Auditory Scene Visualizer with Face Tracking: Design and Implementation for Auditory Awareness Compensation. ISUC Yuji Kubota, Shun Shiramatsu, Masatoshi Yoshida, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	J	`jnl`	A game-theoretic model of referential coherence and its empirical verification using large Japanese and English corpora. ACM Trans. Speech Lang. Process. Shun Shiramatsu, Kazunori Komatani, Kôiti Hasida, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	A robot listens to music and counts its beats aloud by separating music from counting voice. IROS Takeshi Mizumoto, Ryu Takeda, Kazuyoshi Yoshii, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Active sensing based dynamical object feature extraction. IROS Shun Nishide, Tetsuya Ogata, Ryunosuke Yokoya, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2008	J	`jnl`	An Efficient Hybrid Music Recommender System Using an Incrementally Trainable Probabilistic Generative Model. IEEE Trans. Speech Audio Process. Kazuyoshi Yoshii, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	—	`conf`	Automatic Chord Recognition Based on Probabilistic Integration of Chord Transition and Bass Pitch Estimation. ISMIR Kouhei Sumi, Katsutoshi Itoyama, Kazuyoshi Yoshii, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Barge-in-able robot audition based on ICA and missing feature theory under semi-blind situation. IROS Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	C	`conf`	Design and Implementation of 3D Auditory Scene Visualizer towards Auditory Awareness with Face Tracking. ISM Yuji Kubota, Masatoshi Yoshida, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Design and evaluation of two-channel-based sound source localization over entire azimuth range for moving talkers. IROS Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Expanding vocabulary for recognizing user's abbreviations of proper nouns without increasing ASR error rates in spoken dialogue systems. INTERSPEECH Masaki Katsumaru, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Extensibility verification of robust domain selection against out-of-grammar utterances in multi-domain spoken dialogue system. INTERSPEECH Satoshi Ikeda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	—	`conf`	Instrument Equalizer for Query-by-Example Retrieval: Improving Sound Source Separation Based on Integrated Harmonic and Inharmonic Models. ISMIR Katsutoshi Itoyama, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	C	`conf`	Integrating Topic Estimation and Dialogue History for Domain Selection in Multi-domain Spoken Dialogue Systems. IEA/AIE Satoshi Ikeda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	J	`jnl`	Managing out-of-grammar utterances by topic estimation with domain extensibility in multi-domain spoken dialogue systems. Speech Commun. Kazunori Komatani, Satoshi Ikeda, Tetsuya Ogata, Hiroshi G. Okuno
2008	A*	`conf`	Object dynamics prediction and motion generation based on reliable predictability. ICRA Shun Nishide, Tetsuya Ogata, Ryunosuke Yokoya, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2008	A	`conf`	Predicting ASR errors by exploiting barge-in rate of individual users for spoken dialogue systems. INTERSPEECH Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno
2008	J	`jnl`	Predicting Object Dynamics From Visual Images Through Active Sensing Experiences. Adv. Robotics Shun Nishide, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2008	B	`conf`	Rapid Prototyping of Robust Language Understanding Modules for Spoken Dialogue Systems. IJCNLP Yuichiro Fukubayashi, Kazunori Komatani, Mikio Nakano, Kotaro Funakoshi, Hiroshi Tsujino, Tetsuya Ogata, Hiroshi G. Okuno
2008	B	`conf`	SalienceGraph: Visualizing Salience Dynamics of Written Discourse by Using Reference Probability and PLSA. PRICAI Shun Shiramatsu, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Segmenting acoustic signal with articulatory movement using Recurrent Neural Network for phoneme acquisition. IROS Hisashi Kanda, Tetsuya Ogata, Kazunori Komatani, Hiroshi G. Okuno
2008	A	`conf`	Soft missing-feature mask generation for simultaneous speech recognition system in robots. INTERSPEECH Toru Takahashi, Shun'ichi Yamamoto, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A	`conf`	Target speech detection and separation for humanoid robots in sparse dialogue with noisy home environments. IROS Hyun-Don Kim, Jinsung Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2008	A*	`conf`	Two-channel-based voice activity detection for humanoid robots in noisy home environments. ICRA Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	A biped robot that keeps steps in time with musical beats while listening to music with its own ears. IROS Kazuyoshi Yoshii, Kazuhiro Nakadai, Toyotaka Torii, Yuji Hasegawa, Hiroshi Tsujino, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	Analyzing temporal transition of real user's behaviors in a spoken dialogue system. INTERSPEECH Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno
2007	B	`conf`	Auditory and Visual Integration based Localization and Tracking of Multiple Moving Sounds in Daily-life Environments. RO-MAN Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	Auditory and visual integration based localization and tracking of humans in daily-life environments. IROS Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	C	`conf`	Design and implementation of a robot audition system for automatic speech recognition of simultaneous speech. ASRU Shun'ichi Yamamoto, Kazuhiro Nakadai, Mikio Nakano, Hiroshi Tsujino, Jean-Marc Valin, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	Discovery of other individuals by projecting a self-model through imitation. IROS Ryunosuke Yokoya, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2007	A*	`conf`	Distance Estimation of Hidden Objects Based on Acoustical Holography by applying Acoustic Diffraction of Audible Sound. ICRA Haruhiko Niwa, Tetsuya Ogata, Kazunori Komatani, Hiroshi G. Okuno
2007	J	`jnl`	Drumix: An Audio Player with Real-time Drum-part Rearrangement Functions for Active Music Listening. Inf. Media Technol. Kazuyoshi Yoshii, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	C	`conf`	Evaluation of Two Simultaneous Continuous Speech Recognition with ICA BSS and MFT-Based ASR. IEA/AIE Ryu Takeda, Shun'ichi Yamamoto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	J	`jnl`	Experience-based imitation using RNNPB. Adv. Robotics Ryunosuke Yokoya, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2007	A	`conf`	Exploiting known sound source signals to improve ICA-based robot audition in speech separation and recognition. IROS Ryu Takeda, Kazuhiro Nakadai, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A*	`conf`	Human-Robot Cooperation using Quasi-symbols Generated by RNNPB Model. ICRA Tetsuya Ogata, Shohei Matsumoto, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2007	—	`conf`	Improving Efficiency and Scalability of Model-Based Music Recommender System Based on Incremental Training. ISMIR Kazuyoshi Yoshii, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	J	`jnl`	Instrogram: Probabilistic Representation of Instrument Existence for Polyphonic Music. Inf. Media Technol. Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	J	`jnl`	Instrument Identification in Polyphonic Music: Feature Weighting to Minimize Influence of Sound Overlaps. EURASIP J. Adv. Signal Process. Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	—	`conf`	Integration and Adaptation of Harmonic and Inharmonic Models for Separating Polyphonic Musical Signals. ICASSP (1) Katsutoshi Itoyama, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	B	`conf`	Introducing Utterance Verification in Spoken Dialogue System to Improve Dynamic Help Generation for Novice Users. SIGdial Kazunori Komatani, Yuichiro Fukubayashi, Tetsuya Ogata, Hiroshi G. Okuno
2007	—	`conf`	Meaning Games. JSAI Kôiti Hasida, Shun Shiramatsu, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A*	`conf`	Predicting Object Dynamics from Visual Images through Active Sensing Experiences. ICRA Shun Nishide, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2007	C	`conf`	Real-Time Auditory and Visual Talker Tracking Through Integrating EM Algorithm and Particle Filter. IEA/AIE Hyun-Don Kim, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	Topic estimation with domain extensibility for guiding user's out-of-grammar utterances in multi-domain spoken dialogue systems. INTERSPEECH Satoshi Ikeda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2007	A	`conf`	Two-way translation of compound sentences and arm motions by recurrent neural networks. IROS Tetsuya Ogata, Masamitsu Murase, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2007	A	`conf`	Vocal imitation using physical vocal tract model. IROS Hisashi Kanda, Tetsuya Ogata, Kazunori Komatani, Hiroshi G. Okuno
2007	—	`conf`	Vowel Imitation Using Vocal Tract Model and Recurrent Neural Network. ICONIP (2) Hisashi Kanda, Tetsuya Ogata, Kazunori Komatani, Hiroshi G. Okuno
2006	—	`conf`	An Error Correction Framework Based on Drum Pattern Periodicity for Improving Drum Sound Detection. ICASSP (5) Kazuyoshi Yoshii, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	—	`conf`	Automatic Feature Weighting in Automatic Transcription of Specified Part in Polyphonic Music. ISMIR Katsutoshi Itoyama, Tetsuro Kitahara, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	C	`conf`	Automatic Synchronization between Lyrics and Music CD Recordings Based on Viterbi Alignment of Segregated Vocal Signals. ISM Hiromasa Fujihara, Masataka Goto, Jun Ogata, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	J	`jnl`	Dynamic Communication of Humanoid Robot with Multiple People Based on Interaction Distance. Inf. Media Technol. Tsuyoshi Tasaki, Shohei Matsumoto, Hayato Ohba, Shun'ichi Yamamoto, Mitsuhiko Toda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Dynamic help generation by estimating user²s mental model in spoken dialogue systems. INTERSPEECH Yuichiro Fukubayashi, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Experience Based Imitation Using RNNPB. IROS Ryunosuke Yokoya, Tetsuya Ogata, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2006	—	`conf`	F0 Estimation Method for Singing Voice in Polyphonic Audio Signal Based on Statistical Vocal Model and Viterbi Search. ICASSP (5) Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	C	`conf`	Genetic Algorithm-Based Improvement of Robot Hearing Capabilities in Separating and Recognizing Simultaneous Speech Signals. IEA/AIE Shun'ichi Yamamoto, Kazuhiro Nakadai, Mikio Nakano, Hiroshi Tsujino, Jean-Marc Valin, Ryu Takeda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	—	`conf`	Hybrid Collaborative and Content-based Music Recommendation Using Probabilistic Model with Latent User Preferences. ISMIR Kazuyoshi Yoshii, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Improving speech recognition of two simultaneous speech signals by integrating ICA BSS and automatic missing feature mask generation. INTERSPEECH Ryu Takeda, Shun'ichi Yamamoto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	—	`conf`	Instrogram: A New Musical Instrument Recognition Technique Without Using Onset Detection NOR F0 Estimation. ICASSP (5) Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	—	`conf`	Leak energy based missing feature mask generation for ICA and GSS and its evaluation with simultaneous speech recognition. SAPA@INTERSPEECH Shun'ichi Yamamoto, Ryu Takeda, Kazuhiro Nakadai, Mikio Nakano, Hiroshi Tsujino, Jean-Marc Valin, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Missing-Feature based Speech Recognition for Two Simultaneous Speech Signals Separated by ICA with a pair of Humanoid Ears. IROS Ryu Takeda, Shun'ichi Yamamoto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	—	`conf`	Multi-Domain Spoken Dialogue System with Extensibility and Robustness against Speech Recognition Errors. SIGDIAL Workshop Kazunori Komatani, Naoyuki Kanda, Mikio Nakano, Kazuhiro Nakadai, Hiroshi Tsujino, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Multiple Acoustical Holography Method for Localization of Objects in Broad Range using Audible Sound. IROS Haruhiko Niwa, Tetsuya Ogata, Kazunori Komatani, Hiroshi G. Okuno
2006	C	`conf`	Musical Instrument Recognizer "Instrogram" and Its Application to Music Retrieval Based on Instrumentation Similarity. ISM Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Real-Time Robot Audition System That Recognizes Simultaneous Speech in The Real World. IROS Shun'ichi Yamamoto, Kazuhiro Nakadai, Mikio Nakano, Hiroshi Tsujino, Jean-Marc Valin, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	B	`conf`	Recognition of Simultaneous Speech by Estimating Reliability of Separated Signals for Robot Audition. PRICAI Shun'ichi Yamamoto, Ryu Takeda, Kazuhiro Nakadai, Mikio Nakano, Hiroshi Tsujino, Jean-Marc Valin, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2006	A	`conf`	Speaker identification under noisy environments by using harmonic structure extraction and reliable frame weighting. INTERSPEECH Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	A	`conf`	Contextual constraints based on dialogue models in database search task for spoken dialogue systems. INTERSPEECH Kazunori Komatani, Naoyuki Kanda, Tetsuya Ogata, Hiroshi G. Okuno
2005	C	`conf`	Distance-Based Dynamic Interaction of Humanoid Robot with Multiple People. IEA/AIE Tsuyoshi Tasaki, Shohei Matsumoto, Hayato Ohba, Mitsuhiko Toda, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	C	`conf`	Empirical Verification of Meaning-Game-based Generalization of Centering Theory with Large Japanese Corpus. PACLIC Shun Shiramatsu, Kazunori Komatani, Takashi Miyata, Koichi Hashida, Hiroshi G. Okuno
2005	J	`jnl`	Extracting Multimodal Dynamics of Objects Using RNNPB. J. Robotics Mechatronics Tetsuya Ogata, Hayato Ohba, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2005	A	`conf`	Extracting multi-modal dynamics of objects using RNNPB. IROS Tetsuya Ogata, Hayato Ohba, Jun Tani, Kazunori Komatani, Hiroshi G. Okuno
2005	—	`conf`	Instrument Identification in Polyphonic Music: Feature Weighting with Mixed Sounds, Pitch-Dependent Timbre Modeling, and Use of Musical Context. ISMIR Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	A	`conf`	Making a robot recognize three simultaneous sentences in real-time. IROS Shun'ichi Yamamoto, Kazuhiro Nakadai, Jean-Marc Valin, Jean Rouat, François Michaud, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	A	`conf`	Multiple moving speaker tracking by microphone array on mobile robot. INTERSPEECH Masamitsu Murase, Shun'ichi Yamamoto, Jean-Marc Valin, Kazuhiro Nakadai, Kentaro Yamada, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	—	`conf`	Singer Identification Based on Accompaniment Sound Reduction and Reliable Frame Selection. ISMIR Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	A	`conf`	Spatially mapping of friendliness for human-robot interaction. IROS Tsuyoshi Tasaki, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2005	J	`jnl`	User Modeling in Spoken Dialogue Systems to Generate Flexible Guidance. User Model. User Adapt. Interact. Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno
2004	—	`conf`	Automatic Chord Transcription with Concurrent Recognition of Chord Symbols and Boundaries. ISMIR Takuya Yoshioka, Tetsuro Kitahara, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2004	—	`conf`	Bus Information System Based on User Models and Dynamic Generation of VoiceXML Scripts. JSAI Workshops Shinichi Ueno, Fumihiro Adachi, Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Okuno
2004	A	`conf`	Confirmation strategy for document retrieval systems with spoken dialog interface. INTERSPEECH Teruhisa Misu, Tatsuya Kawahara, Kazunori Komatani
2004	A	`conf`	Disambiguation in determining phonemes of sound-imitation words for environmental sound recognition. INTERSPEECH Kazushi Ishihara, Yuya Hattori, Tomohiro Nakatani, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno
2004	B	`conf`	Efficient Confirmation Strategy for Large-scale Text Retrieval Systems with Spoken Dialogue Interface. COLING Kazunori Komatani, Teruhisa Misu, Tatsuya Kawahara, Hiroshi G. Okuno
2004	C	`conf`	Recognition of Emotional States in Spoken Dialogue with a Robot. IEA/AIE Kazunori Komatani, Ryosuke Ito, Tatsuya Kawahara, Hiroshi G. Okuno
2004	A	`conf`	Robot motion control using listener's back-channels and head gesture information. INTERSPEECH Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno, Tsuyoshi Tasaki, Takeshi Yamaguchi
2003	—	`conf`	Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base. ACL (Companion) Yoji Kiyota, Sadao Kurohashi, Teruhisa Misu, Kazunori Komatani, Tatsuya Kawahara, Fuyuko Kido
2003	A*	`conf`	Flexible Guidance Generation Using User Model in Spoken Dialogue Systems. ACL Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno
2003	—	`conf`	Flexible Spoken Dialogue System based on User Models and Dynamic Generation of VoiceXML Scripts. SIGDIAL Workshop Kazunori Komatani, Fumihiro Adachi, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno
2003	A	`conf`	Spoken dialogue system for queries on appliance manuals using hierarchical confirmation strategy. INTERSPEECH Tatsuya Kawahara, Ryosuke Ito, Kazunori Komatani
2003	A	`conf`	User modeling in spoken dialogue systems for flexible guidance generation. INTERSPEECH Kazunori Komatani, Shinichi Ueno, Tatsuya Kawahara, Hiroshi G. Okuno
2002	B	`conf`	Efficient Dialogue Strategy to Find Users' Intended Items from Information Query Results. COLING Kazunori Komatani, Tatsuya Kawahara, Ryosuke Ito, Hiroshi G. Okuno
2001	A	`conf`	Domain-independent spoken dialogue platform using key-phrase spotting based on combined language model. INTERSPEECH Kazunori Komatani, Katsuaki Tanaka, Hiroaki Kashima, Tatsuya Kawahara
2000	B	`conf`	Flexible Mixed-Initiative Dialogue Management using Concept-Level Confidence Measures of Speech Recognizer Output. COLING Kazunori Komatani, Tatsuya Kawahara
2000	A	`conf`	Generating effective confirmation and guidance using two-level confidence measures for dialogue systems. INTERSPEECH Kazunori Komatani, Tatsuya Kawahara