国際学会

Full Reviewed Papers:

  1. Tatsuro Yamada, Tetsuro Kitahara, Hiroaki Arie and Tetsuya Ogata: Four-part Harmonization: Comparison of a Bayesian Network and a Recurrent Neural Network, Proceeding of The 13th International Symposium on Computer Music Multidisciplinary Research (CMMR 2017), accepted, Matosinhos, Porto, 25-28th September 2017.
  2. Hayato Idei, Shingo Murata, Yiwen Chen, Yuichi Yamashita, Jun Tani and Tetsuya Ogata: Reduced Behavioral Flexibility by Aberrant Sensory Precision in Autism Spectrum Disorder: A Neurorobotics Experiment, Proceeding of IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-Epirob 2017), accepted, Lisbon, Portugal, September 18-21, 2017.
  3. Junpei Zhong, Angelo Cangelosi and Tetsuya Ogata: Understanding Natural Language Sentences with Word Embedding and Multi-modal Interaction, Proceeding of IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-Epirob 2017), accepted, Lisbon, Portugal, September 18-21, 2017.
  4. Tatsuro Yamada, Saki Ito, Hiroaki Arie, and Tetsuya Ogata: Learning of Labeling Room Space for Mobile Robots Based on Visual Motor Experience, In Artificial Neural Networks and Machine Learning – ICANN 2017, Lecture Notes in Computer Science (LNCS), (Proceedings of the 26th International Conference on Artificial Neural Networks (ICANN 2017), Sardinia, Italy, September 2017)
  5. Shingo Murata, Wataru Masuda, Saki Tomioka, Tetsuya Ogata, and Shigeki Sugano: Mixing Actual and Predicted Sensory States based on Uncertainty Estimation for Flexible and Robust Robot Behavior, In Artificial Neural Networks and Machine Learning – ICANN 2017, Lecture Notes in Computer Science (LNCS), (Proceedings of the 26th International Conference on Artificial Neural Networks (ICANN 2017), Sardinia, Italy, September 2017)
  6. Junpei Zhong, Angelo Cangelosi and Tetsuya Ogata: Toward Abstraction from Multi-modal Data: Empirical Studies on Multiple Time-scale Recurrent Models, Proceedings of The 2017 International Joint Conference on Neural Networks (IJCNN 2017), accepted, Anchorage, Alaska, USA, May 14-19, 2017.
  7. PIN-CHU YANG, Kazuma Sasaki, Kanata Suzuki, Kei Kase, Shigeki Sugano, Tetsuya Ogata: Repeatable Folding Task by Humanoid Robot Worker using Deep Learning, Proceedings of 2017 IEEE International Conference on Robots and Automation (ICRA 2017), accepted, (acceptance rate 41%), Singapore, May 29- June 3, 2017.
  8. Yumi Nishimura, Yuki Suga, Tetsuya Ogata, “An Effective Visual Programming Tool for Learning and Using Robotics Middleware,” Proc. of 2016 IEEE/SICE International Symposium on System Integration (SII2016), accepted, Sapporo, Japan, December, 2016.
  9. Tao Asato, Yuki Suga, Tetsuya Ogata, “A Reusability-based Hierarchical Fault-detection Architecture for Robot Middleware and its Implementation in an Autonomous Mobile Robot System,” Proc. of 2016 IEEE/SICE International Symposium on System Integration (SII2016), accepted, Sapporo, Japan, December, 2016.
  10. Shingo Murata, Kai Hirano, Hiroaki Arie, Shigeki Sugano, Tetsuya Ogata, “Analysis of Imitative Interactions between Humans and a Robot with a Neuro-dynamical System,” Proc. of 2016 IEEE/SICE International Symposium on System Integration (SII2016), accepted, Sapporo, Japan, December, 2016.
  11. Ryoichi Nakajo, Maasa Takahashi, Shingo Murata, Hiroaki Arie, and Tetsuya Ogata: Self and Non-self Discrimination Mechanism Based on Predictive Learning with Estimation of Uncertainty, Neural Information Processing, Lecture Notes in Computer Science, Proceedings of 23rd International Conference on Neural Information Processing (ICONIP 2016), accepted, Kyoto, Japan, Oct. 16-21, 2016.
  12. Tatsuro Yamada, Shingo Murata, Hiroaki Arie, and Tetsuya Ogata, “Dynamical Linking of Positive and Negative Sentences to Goal-oriented Robot Behavior by Hierarchical RNN,” In Artificial Neural Networks and Machine Learning – ICANN 2016, Lecture Notes in Computer Science (LNCS), (Proceedings of the 25th International Conference on Artificial Neural Networks (ICANN 2016), Barcelona, Spain, September 2016) Travel grant from the Telecommunications Advancement Foundation, Best Paper Award!
  13. Kuniyuki Takahashi, Hadi Tjandra, Tetsuya Ogata, and Shigeki Sugano, “Body Model Transition by Tool Grasping During Motor Babbling using Deep Learning and RNN,” In Artificial Neural Networks and Machine Learning – ICANN 2016, Lecture Notes in Computer Science (LNCS), (Proceedings of the 25th International Conference on Artificial Neural Networks (ICANN 2016), Barcelona, Spain, September 2016) 財団法人 原総合知的通信システム基金 国際会議論文発表者助成
  14. Kazuma Sasaki, Madoka Yamakawa, Kana Sekiguchi, and Tetsuya Ogata, “Classification of Photo and Sketch Images using Convolutional Neural Networks,” In Artificial Neural Networks and Machine Learning – ICANN 2016, Lecture Notes in Computer Science (LNCS), (Proceedings of the 25th International Conference on Artificial Neural Networks (ICANN 2016), Barcelona, Spain, September 2016)
  15. Yiwen Chen, Shingo Murata, Hiroaki Arie, Tetsuya Ogata, Jun Tani, and Shigeki Sugano: Emergence of Interactive Behaviors between Two Robots by Prediction Error Minimization Mechanism, Proceeding of IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-Epirob 2016), Cergy-Pontoise, France, Sept. 19-22, 2016. 財団法人 原総合知的通信システム基金 国際会議論文発表者助成
  16. Kuniaki Noda, Naoya Hashimoto, Kazuhiro Nakadai, and Tetsuya Ogata: Sound Source Separation for Robot Audition using Deep Learning, Proceedings of IEEE-RAS International Conference on Humanoid Robots (Humanoids 2015), pp.389-394, IEEE, Seoul, Korea, Nov. 3 – 5, 2015.
  17. Kuniyuki Takahashi, Kanata Suzuki, Tetsuya Ogata, Hadi Tjandra and Shigeki Sugano: Efficient Motor Babbling Using Variance Predictions from a Recurrent Neural Network, Neural Information Processing, Volume 9491 of the series Lecture Notes in Computer Science pp 26-33, Proceedings of 22nd International Conference on Neural Information Processing (ICONIP 2015), Istanbul, Turkey, Nov. 9-12, 2015.
  18. Tatsuro Yamada, Shingo Murata, Hiroaki Arie, and Tetsuya Ogata: Attractor Representations of Language–behavior Structure in a Recurrent Neural Network for Human–robot Interaction, Proceedings of 2015 IEEE/RAS International Conference on Intelligent Robots and Systems (IROS 2015), Accepted, (acceptance rate 46%), Hamburg, Germany, Sept. 28- Oct. 2, 2015. 財団法人 原総合知的通信システム基金 国際会議論文発表者助成
  19. Kazuma Sasaki, Hadi Tjandra, Kuniaki Noda, Kuniyuki Takahashi, and Tetsuya Ogata: Neural Network based Model for Visual-motor Integration Learning of Robot’s Drawing Behavior: Association of a Drawing Motion from a Drawn Image, Proceedings of 2015 IEEE/RAS International Conference on Intelligent Robots and Systems (IROS 2015), Accepted, (acceptance rate 46%), Hamburg, Germany, Sept. 28- Oct. 2, 2015.
  20. Kuniyuki Takahashi, Tetsuya Ogata, Hiroki Yamada, Hadi Tjandra, and Shigeki Sugano: Effective Motion Learning for a Flexible-Joint Robot using Motor Babbling, Proceedings of 2015 IEEE/RAS International Conference on Intelligent Robots and Systems (IROS 2015), Accepted, (acceptance rate 46%), Hamburg, Germany, Sept. 28- Oct. 2, 2015.
  21. Shingo Murata, Saki Tomioka, Ryoichi Nakajo, Tatsuro Yamada, Hiroaki Arie, Tetsuya Ogata, and Shigeki Sugano, “Predictive Learning with Uncertainty Estimation for Modeling Infants’ Cognitive Development with Caregivers: A Neurorobotics Experiment,” The 5th Joint IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-EpiRob 2015), accepted for Oral Presentation, Providence, RI USA, Aug. 2015.
  22. Ryoichi Nakajo, Shingo Murata, Hiroaki Arie, and Tetsuya Ogata, “Acquisition of Viewpoint Representation in Imitative Learning from Own Sensory-Motor Experiences,” The 5th Joint IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-EpiRob 2015), pp.326-331, Oral Presentation, Providence, RI USA, Aug. 2015.
  23. Alexander Schmitz, Yusuke Bansho, Kuniaki Noda, Hiroyasu Iwata, Tetsuya Ogata, Shigeki Sugano, “Tactile Object Recognition using Deep Learning and Dropout”, Proceedings of IEEE-RAS International Conference on Humanoid Robots (Humanoids 2014), pp.1044-1050, IEEE, Madrid, Spain, Nov. 18 – 20, 2014.
  24. Shun Nishide, Harumitsu Nobuta, Hiroshi G. Okuno, and Tetsuya Ogata, “Applying Intrinsic Motivation for Visuomotor Learning of Robot Arm Motion,” The 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI 2014), pp.364-367, Kuala Lumpur, Malaysia, November 2014.
  25. Shingo Murata, Yuichi Yamashita, Hiroaki Arie, Tetsuya Ogata, Jun Tani, and Shigeki Sugano, “Generation of Sensory Reflex Behavior versus Intentional Proactive Behavior in Robot Learning of Cooperative Interactions with Others,” The Fourth Joint IEEE International Conference on Development and Learning and on Epigenetic Robotics (ICDL-EpiRob 2014), pp.242-248, Genoa, Italy, October 2014.
  26. Kuniaki Noda, Yuki Yamaguchi, Kazuhiro Nakadai, Hiroshi G. Okuno, and Tetsuya Ogata: Lipreading using Convolutional Neural Network, Proceedings in Interspeech, pp.1149-1153, Sep. 2014, Singapore. (acceptance rate 52%)
  27. Shingo Murata, Hiroaki Arie, Tetsuya Ogata, Jun Tani, and Shigeki Sugano, “Learning and Recognition of Multiple Fluctuating Temporal Patterns Using S-CTRNN,” In Artificial Neural Networks and Machine Learning – ICANN 2014, Lecture Notes in Computer Science (LNCS), Stefan Wermter et al. (Eds.), Vol. 8681, pp.9-16, 2014 (Proceedings of the 24th International Conference on Artificial Neural Networks (ICANN 2014), Hamburg, Germany, September 2014). 財団法人 原総合知的通信システム基金 第45回 国際会議論文発表者助成
  28. Kuniyuki Takahashi, Tetsuya Ogata, Hadi Tjandra, Shingo Murata, Hiroaki Arie, and Shigeki Sugano, “Tool-body Assimilation Model based on Body Babbling and a Neuro-dynamical System for Motion Generation,” In Artificial Neural Networks and Machine Learning – ICANN 2014, Lecture Notes in Computer Science (LNCS), Stefan Wermter et al. (Eds.), Vol. 8681, pp.363-370, 2014 (Proceedings of the 24th International Conference on Artificial Neural Networks (ICANN 2014), Hamburg, Germany, September 2014)
  29. Kuniyuki Takahshi, Tetsuya Ogata, Hadi Tjandra, Yuki Yamaguchi, Yuki Suga, and Shigeki Sugano:” Tool-body Assimilation Model using a Neuro-dynamical System for Acquiring Representation of Tool Function and Motion,” IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM2014), Besancon, France, pp.1255-1260, July, 2014 (Acceptance rate 68.06%)
  30. Shun Nishide, Keita Mochizuki, Hiroshi G. Okuno, Tetsuya Ogata: Insertion of Pause in Drawing from Babbling for Robot’s Developmental Imitation Learning. Proceedings of 2014 IEEE International Conference on Robots and Automation (ICRA 2014), pp.4785-4791, (acceptance rate 48%), Hong Kong, China, May 31- June 7, 2014.
  31. Yuki Yamaguchi, Kuniaki Noda, Shun Nishide, Hiroshi G. Okuno, Tetsuya Ogata, “Learning and Association of Synaesthesia Phenomenon using Deep Neural Networks,” Proc. of 2013 IEEE/SICE International Symposium on System Integration (SII2013), pp.659-664, Kobe, Japan, December, 2013.
  32. Shingo Murata, Yuichi Yamashita, Tetsuya Ogata, Hiroaki Arie, Jun Tani, and Shigeki Sugano, “Altered Prediction of Uncertainty Induced by Network Disequilibrium: A Neuro-Robotics Study,” Computational Psychiatry 2013, Abstract, Miami, USA, October, 2013.
  33. Kuniaki Noda, Hiroaki Arie, Yuki Suga, and Tetsuya Ogata: Multimodal Integration Learning of Object Manipulation Behaviors using Deep Neural Networks, Proceedings of IEEE-RSJ International Conference on Intelligent Robots and Systems (IROS 2013), pp.1728-1733 (acceptance rate 43% = 903/2089), IEEE/RSJ, Tokyo, Nov. 3-7, 2013.
  34. Kuniaki Noda, Hiroaki Arie, Yuki Suga, and Tetsuya Ogata: Intersensory causality modeling using deep neural networks, Proceedings in IEEE International Conference on Systems, Man, and Cybernetics (SMC 2013), pp.1995-2000, Oct. 2013, Manchester, UK. 財団法人 原総合知的通信システム基金 第44回 国際会議論文発表者助成
  35. Keita MOCHIZUKI, Shun NISHIDE, Hiroshi G. OKUNO, and Tetsuya OGATA: Developmental Human-Robot Imitation Learning of Drawing with a Neuro Dynamical System, Proceedings in IEEE International Conference on Systems, Man, and Cybernetics (SMC 2013), pp. 2336-2341, Oct. 2013, Manchester, UK. 財団法人 原総合知的通信システム基金 第44回 国際会議論文発表者助成
  36. Tetsuya OGATA, and Hiroshi G. OKUNO: Integration of behaviors and languages with a hierarchal structure self-organized in a neuro-dynamical model, IEEE Symposium Series on Computational Intelligence 2013, pp.94-100, Singapore, Apr. 16-19, 2013.
  37. Tatsuhiko ITOHARA, Kazuhiro NAKADAI, Tetsuya OGATA, and Hiroshi G. OKUNO: Improvement of Audio-Visual Score Following in Robot Ensemble with Human Guitarist, Proceedings of IEEE-RAS International Conference on Humanoid Robots (Humanoids 2012), accepted as oral (acceptance rate 57% = 133/233), IEEE, Osaka, Nov. 30 – Dec. 1, 2012.
  38. Kohei NAGIRA, Takuma OTSUKA, Tetsuya OGATA, and Hiroshi G. OKUNO: Infinite Sparse Factor Analysis for Blind Source Separation in Reverberant Environments, SPR2012, accepted, Lecture Notes in Computer Science, Nov. 7-9. Hiroshima, Japan.
  39. Yuki YAMAGUCHI, Harumitsu NOBUTA, Shun NISHIDE, Hiroshi G. OKUNO, and Tetsuya OGATA: Tool-Body Assimilation Model using Neuro-Dynamical System for Acquiring Representation of Tool Function, IROS2012 Workshop on Cognitive Neuroscience Robotics, PM2-3, 6 pages, Algarve, Portgul, October 12, 2012.
  40. Keita MOCHIZUKI, Harumitsu NOBUTA, Shun NISHIDE, Hiroshi G. OKUNO, and Tetsuya OGATA: Developmental Human-Robot Imitation Learning with Phased Structuring in Neuro Dynamical System, IROS2012 Workshop on Cognitive Neuroscience Robotics, Pos-3, 6 pages, Algarve, Portgul, October 12, 2012.
  41. Takeshi MIZUMOTO, Tetsuya OGATA, Hiroshi G. OKUNO: Who is the leader in a multiperson ensemble? -Multiperson human-robot ensemble model with leaderness-, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2012), pp.1413-1419 (812/1801=45.0%), IEEE, RSJ, Vilamoura, Algarve, Portgul, October 7-12, 2012. (財)電気通信普及財団海外渡航助成
  42. Yusuke YAMAMURA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Unified Auditory Functions based on Bayesian Topic Model, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2012), pp.2364-2369, (812/1801=45.0%), IEEE, RSJ, Vilamoura, Algarve, Portgul, October 7-12, 2012.
  43. Harumitsu NOBUTA, Kenta KAWAMOTO, Kuniaki NODA, Kohtaro SABE, Hiroshi G. OKUNO, Shun NISHIDE and Tetsuya OGATA: Body area segmentation from visual scene based on predictability of neuro-dynamical system, Proceedings of IEEE International Joint Conference on Neural Networks (IJCNN-2012), June 10-15, 2012, Brisbane, Australia. doi:10.1109/IJCNN.2012.6252530
  44. Shun NISHIDE, Jun TANI, Hiroshi G. OKUNO and Tetsuya OGATA: Self-organization of Object Features Representing Motion Using Multiple Timescales Recurrent Neural Network, Proceedings of IEEE International Joint Conference on Neural Networks (IJCNN-2012), June 10-15, 2012, Brisbane, Australia. doi:10.1109/IJCNN.2012.6252714
  45. Katsutoshi ITOYAMA, Tetsuya OGATA, Hiroshi G. OKUNO: Automatic Chord Sequence Recognition Based on Probabilistic Integration of Acoustic Features and Chord Transition, He Jiang et al. (Eds.): IEA/AIE-2012, pp.58-67, LNAI7345. Springer. June 9-12, Dalian, China.
  46. Takeshi MIZUMOTO, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Adaptive Pitch Control for Robot Thereminist using Unscented Kalman Filter. Je. Jiang et al. (Eds.) Studies in Computational Intelligence, pp.19-24, Springer. June 9-12, Dalian, China.
  47. Kenri KODAKA, Tetsuya OGATA, Shigeki SUGANO: Rhythmically Adaptive Localization in Incomplete RFID Landmark Environments, Proceedings of IEEE-RAS International Conference on Robotics and Automation (ICRA-2012), pp.2108-2114 (acceptance rate 40%), May 14-18, 2012, St. Paul, MN.
  48. Luis-Kenzo Furuya Cahier, Tetsuya OGATA, Hiroshi G. OKUNO: Incremental Probabilistic Geometry Estimation for Robot Scene Understanding, Proceedings of IEEE-RAS International Conference on Robotics and Automation (ICRA-2012), pp.3265-3630 (acceptance rate 40%), May 14-18, 2012, St. Paul, MN.
  49. Daichi SAKAUE, Katsutoshi ITOYAMA, Tetsuya OGATA, Hiroshi G. OKUNO: INITIALIZATION-ROBUST MULTIPITCH ESTIMATION BASED ON LATENT HARMONIC ALLOCATION USING OVERTONE CORPUS, Proceedings of 2012 International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012), pp.425-428, IEEE, Kyoto, Japan, March 25-30, 2012.
  50. Kohei NAGIRA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Complex Extension of Infinite Sparse Factor Analysis for Blind Source Separation of Speech Signals, Proceedings of 10th International Conference on Latent Variable Analysis and Signal Separation (LVA/ICA-2012), LNCS7191, pp.388-396, Tel-Aviv, Israel, Mar. 12-15, 2012.
  51. Yasuharu HIRASAWA, Naoki YASURAOKA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: A GMM Sound Source Model for Blind Speech Separation in Under-determined Condisions, Proceedings of 10th International Conference on Latent Variable Analysis and Signal Separation (LVA/ICA-2012), LNCS7191, pp.446-453, Tel-Aviv, Israel, Mar. 12-15, 2012.
  52. Harumitsu NOBUTA, Shun NISHIDE, Hiroshi G. OKUNO and Tetsuya OGATA: Identification of self-body based on dynamic predictability using neuro-dynamical system, Proc. of IEEE/SICE International Symposium on System Integration (SII2011), pp.256-261, Dec. 20-22, 2011, Kyoto, Japan.
  53. Shotaro SANO, Shun NISHIDE, Hiroshi G. OKUNO and Tetsuya OGATA: Predicting Listener Back-Channels for Human-Agent Interaction using Neuro-dynamical Model, Proc. of IEEE/SICE International Symposium on System Integration (SII2011), pp.18-23, Dec. 20-22, 2011, Kyoto, Japan.
  54. Kenri KODAKA, Tetsuya OGATA, Hirotaka OHTA and Shigeki SUGANO: Exploring Movable Space using Rhythmical Active Touch in Disordered Obstacle Environment, Proc. of IEEE/SICE International Symposium on System Integration (SII2011), pp.485-490, Dec. 20-22, 2011, Kyoto, Japan. Best Paper Award (Robotics)
  55. Naoki NISHIKAWA, Hiromasa FUJIHARA, Masataka GOTO, Katsutoshi ITOYAMA, Tetsuya OGATA, Hiroshi G. OKUNO: A Musical Mood Trajectory Estimation Method Using Lyrics and Acoustic Features, Proceedings of International ACM Workshop on Music Information Retrieval with User-Centered and Multimodal Strategies (MIRUM”11), pp.51-56, ACM, Nov. 28 – Dec. 1, 2011, Scottsdale, AZ.
  56. Angelica Lim, Tetsuya OGATA, Hiroshi G. OKUNO: Converting emotional voice to motion for robot telepresence, Proceedings of IEEE-RAS Interanational Conference on Humanoid Robots (Humanoids 2011), pp.472 – 479, (acceptance rate 17.4% = 28/190), IEEE, Bled, Slovenia, Oct. 26-28, 2011.
  57. Hiromitsu AWANO, Shun NISHIDE, Hiroaki ARIE, Jun TANI, Toru TAKAHASHI, Hiroshi G. OKUNO and Tetsuya OGATA: Use of a Sparse Structure to Improve Learning Performance of Recurrent Neural Networks, Proceedings of 18th International Conference on Neural Information Processing (ICONIP 2011), Part III, pp.323-331, Lecture Notes in Computer Science 7064, Springer-Verlag, Shanghei, Nov. 13-17, 2011.
  58. Takuma OTSUKA, Kazuhiro NAKADAI, Tetsuya OGATA, Hiroshi G. OKUNO: Incremental Bayesian Audio-to-Score Alignment with Flexible Harmonic Structure Models, Proceedings of 12th International Society for Musical Information Retrieval Conference (ISMIR-2011), pp. 525-530, Miami, FL, Oct. 24-28. 2011.
  59. Angelica Lim, Takeshi MIZUMOTO, Takuma OTSUKA, Tatsuhiko ITOHARA, Kazuhiro NAKADAI, Tetsuya OGATA, Hiroshi G. OKUNO: More cowbell! A musical ensemble with the NAO thereminist, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2011), IROS 2011 Standard Platform Demo, IEEE, RSJ, San Francisco, 25-30 Sep. 2011.
  60. Eui-Hyun Kim, Takeshi MIZUMOTO, Tetsuya OGATA, Hiroshi G. OKUNO: Improvement of Speaker Localization by Considering Multipath Interference of Sound Wave for Binaural Robot Audition, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2011), pp.2910-2915, (790/2459 =32.1%), IEEE, RSJ, San Francisco, 25-30 Sep. 2011.
  61. Tatsuhiko ITOHARA, Takeshi MIZUMOTO, Takuma OTSUKA, Tetsuya OGATA, Hiroshi G. OKUNO: Particle-filter Based Audio-visual Beat-tracking for Music Robot Ensemble with Human Guitarist, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2011), pp.118-124, (790/2459 =32.1%), IEEE, RSJ, San Francisco, 25-30 Sep. 2011. IEEE Robotics and Automation Society Japan Chapter Young Award
  62. Kazunori KOMATANI, Kyoko MATSUYAMA, Ryu TAKEDA, Tetsuya OGATA, Hiroshi G. OKUNO: Evaluation of Spoken Dialogue System that uses Utterance Timing to Interprete User Utterances, Proceedings of International Workshop on Spoken Dialogue Systems (IWSDS2011), pp. 315-325, Springer, June 2011.
  63. Shun NISHIDE, Jun TANI, Hiroshi G. OKUNO, and Tetsuya OGATA: Handwriting Prediction Based Character Recognition using Recurrent Neural Network, Proc. of IEEE International Conference on Systems, Man and Cybernetics (SMC 2011), pp. 2549-2554, Anchorage, Alaska, Oct. 2011. (Acceptance Rate 65%)
  64. Takuma Otsuka, Kazuhiro Nakadai, Tetsuya Ogata, Hiroshi G. Okuno: Bayesian Extension of MUSIC for Sound Source Localization and Tracking, Proceedings of International Conference on Spoken Language Processing (Interspeech 2011), pp.3109-3112, May 2011. Florence, Italy, Aug. 28–31, 2011.
  65. Yasuharu Hirasawa, Naoki Yasuraoka, Toru Takahashi, Tetsuya Ogata, Hiroshi G. Okuno: Fast and simple iterative algorithm of Lp-norm minimization for under-determined speech separation, Proceedings of International Conference on Spoken Language Processing (Interspeech 2011), pp.1745-1748, May 2011. Florence, Italy, Aug. 28–31, 2011.
  66. Nobuhide YAMAKAWA, Toru TAKAHASHI, Tetsuro KITAHARA, Tetsuya OGATA, Hiroshi G. OKUNO: Environmental Sound Recognition for Robot Audition using Matching-pursuit, Proceeding of the 24th International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2011), Part I, LNAI 6703, pp.1-10. Springer, Syracuse, NY, June 28 – July 1, 2011.
  67. Yasuharu HIRASAWA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Robot with Two Ears Listens to More Than Two Simultaneous Utterances by Exploiting Harmonic Structures, Proceeding of the 24th International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2011), Part I, LNAI 6703, pp.348-358. Springer. Syracuse, NY, June 28 – July 1, 2011.
  68. Zhang Yang, Shun NISHIDE, Toru TAKAHASHI, Hiroshi G. OKUNO, and , Tetsuya OGATA: Cluster Self-organization of Known and Unknown Environmental Sounds using Recurrent Neural Network, Proceeding of the International Conference on Artificial Neural Networks (ICANN 2011), LNCS6791, pp.167-175, Oral, Espoo, Finland, June 14-17, 2011.
  69. Katsutoshi ITOYAMA, Masataka GOTO, Tetsuya OGATA, Hiroshi G. OKUNO: SIMULTANEOUS PROCESSING OF SOUND SOURCE SEPARATION AND MUSICAL INSTRUMENT IDENTIFICATION USING BAYESIAN SPECTRAL MODELING, Proceedings of 2011 International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011), pp.3816-3819, Poster, IEEE, Prague, Czech Republic, May 22-28, 2011.
  70. Akira MAEZAWA, Hiroshi G. OKUNO, Tetsuya OGATA, Masataka GOTO: POLYPHONIC AUDIO-TO-SCORE ALIGNMENT BASED ON BAYESIAN LATENT HARMONIC ALLOCATION HIDDEN MARKOV MODEL, Proceedings of 2011 International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011), pp.185-188, Poster, IEEE, Prague, Czech Republic, May 22-28, 2011.
  71. Yang Zhang, Tetsuya OGATA, Shun NISHIDE, Toru TAKAHASHI, Hiroshi G. OKUNO: Method of Discriminating Known and Unknown Environmental Sounds using Recurrent Neural Network, in Proc. of Joint 5th Int. Conf. on Soft Computing and Intelligent Systems and 11th International Symposium on advanced Intelligent Systems (SCIS & ISIS 2010), pp. 378-383, Okayama, JAPAN, December 8-12, 2010.
  72. Ryu TAKEDA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Speedup and Performance Improvement of ICA-based Robot Audition by Parallel and Resampling-based Block-wise Processing (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.1949-1954 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010.
  73. Takeshi MIZUMOTO, Takuma OTSUKA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Human-Robot Ensemble between Robot Thereminst and Human Percussionist using Coupled Oscillator Model, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.1957-1962 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010.
  74. Angelica Lim, Takeshi MIZUMOTO, Lois-Kenzo Cahier, Takuma OTSUKA, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Robot Musical Accompaniment: Integrating Audio and Visual Cues for Real-time Synchronization with a Human Flutist (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.1964-1969 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010. NFT Award for Entertainment Robots and Systems
  75. Toru TAKAHASHI, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: An Improvement in Automatic Speech Recognition Using Soft Missing Feature Masks for Robot Audition (Invited paper), (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.964-969 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010.
  76. Shun NISHIDE, Tetsuya OGATA, Jun TANI, Toru TAKAHASHI, Kazunori KOMATANI, Hiroshi G. OKUNO: Motion Generation Based on Reliable Predictability using Self-organized Object Features, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.3453-3458 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010.
  77. Yasuharu HIRASAWA, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Exploiting Harmonic Structures to Improve Separating Simultaneous Speech in Under-Determined Conditions (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2010), pp.450-457 (49.1%), IEEE, RSJ, Taipei, 18-22 Oct. 2010. IEEE Robotics and Automation Society Japan Chapter Young Award
  78. Nobuhide YAMAKAWA, Tetsuro KITAHARA, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Effects of modelling within- and between-frame temporal variations in power spectra on non-verbal sound recognition, Proceedings of International Conference on Spoken Language Processing (Interspeech 2010), pp.2342-2345 (oral), (58.2%), Makuhari, 29 Sep. 2010.
  79. Kyoko MATSUYAMA, Kazunori KOMATANI, Ryu TAKEDA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Analyzing User Utterances in Barge-in-able Spoken Dialogue System for Improving Identification Accuracy Proceedings of International Conference on Spoken Language Processing (Interspeech 2010), pp.3050-3053 (poster), (58.2%), Makuhari, 30 Sep. 2010.
  80. Hiromitsu AWANO, Tetsuya OGATA, Shun NISHIDE, Toru TAKAHASHI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Human-Robot Cooperation in Arrangement of Objects Using Confidence Measure of Neuro-dynamical System, Proc. of IEEE International Conference on Systems, Man and Cybernetics (SMC 2010), pp.2533-2538 (76%), Istanbul, Oct. 2010.
  81. Shinpei ASO, Takuya SAITOU, Masataka GOTO, Katsutoshi ITOYAMA, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: SpeakBySinging: Converting Singing Voices to Speaking Voices While Retaining Voice Timbre, Proceedings of the 13th International Conference on Digital Audio Effects (DAFx-10), pp.114-121, October, 2010.
  82. Kazunori KOMATANI, Masaki KATSUMARU, Mikio NAKANO, Kotaro FUNAKOSHI, Tetsuya OGATA, Hiroshi G. OKUNO: Automatic Allocation of Training Data for Rapid Prototyping of Speech Understanding based on Multiple Model Combination, Proceedings of COLING 2010, pp.579-587, (42%), Beijing, China, September, 2010.
  83. Takuma OTSUKA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Design and Implementation of Two-level Synchronization for Interactive Music Robot, Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence (AAAI-10), pp. 1138-1244 (26.9%, 264/982), Mar. 26, July 11-15, 2010, Atlanta, GA.
  84. Wataru HINOSHITA, Horiaki ARIE, Jun TANI, Tetsuya OGATA, Hiroshi G. OKUNO: Recognition and Generation of Sentences through Self-organizing Linguistic Hierarchy using MTRNN, Proceeding of the 23rd International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2010), pp. 51-61, Cordoba, Spain, June 1-4, 2010.
  85. Takuma OTSUKA, Takeshi MIZUMOTO, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Music-ensemble robot that is capable of playing the theremin while listening to the accompanied music, Proceeding of the 23rd International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2010), pp. 102-112, Cordoba, Spain, June 1-4, 2010. Best Paper Award
  86. Akira MAEZAWA, Katsutoshi ITOYAMA, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Violin Fingering Estimation Based on Violin Pedagogical Fingering Model Constrained by Bowed Sequence Estimation from Audio Input, Proceeding of the 23rd International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2010), pp. 249-259, Cordoba, Spain, June 1-4, 2010.
  87. Kyoko MATSUYAMA, Kazunori KOMATANI, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Improving Identification Accuracy by Extending Acceptable Utterances in Spoken Dialogue System Using Barge-in Timing, Proceeding of the 23rd International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2010), pp. 585-594, Cordoba, Spain, June 1-4, 2010.
  88. Toru TAKAHASHI, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Improvement in Listening Capability for Humanoid Robot HRP-2, Proceedings of IEEE-RAS International Conference on Robotics and Automation (ICRA-2010), pp. 470-475, (847/2062), May 3-8, 2010, Anchorage, Alaska, USA.
  89. Ryu TAKEDA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Upper-limit Evaluation of a Robot Audition based on ICA-BSS in Multi-source, Barge-in and Highly Reveberant Conditions, Proceedings of IEEE-RAS International Conference on Robotics and Automation (ICRA-2010), pp. 4366-4371, (847/2062), May 3-8, 2010, Anchorage, Alaska, USA.
  90. Akira MAEZAWA, Katsutoshi ITOYAMA, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Bowed String Sequence Estimation of a Violin Based on Adaptive Audio Signal Classification and Context-Dependent Error Correction, Proceedings of IEEE International Symposium on Multimedia (ISM2009), pp.9-16 (acceptance rate for full papers, 19.6%), San Diego, Dec. 14-16, 2009.
  91. Takuma OHTSUKA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Voice quality manipulation for humanoid robots consistent with their head movements, Proceedings of IEEE-RAS Interanational Conference on Humanoid Robots (Humanoids 2009), pp.405-410, IEEE, Paris, Dec. 7-10, 2009.
  92. Ryu TAKEDA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. Okuno: Automatic Estimation of Reverberation Time with Robot Speech to Improve ICA-based Robot Audition, Proceedings of IEEE-RAS Interanational Conference on Humanoid Robots (Humanoids 2009), pp.250-255, IEEE, Paris, Dec. 7-10, 2009.
  93. Naoki YASURAOKA, Takehiro ABE, Katsutoshi ITOYAMA, Kazuyoshi YOSHII, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Changing Timbre and Phrase in Existing Musical Performances as You Like, ACM Multimedia 2009, pp.203-212 (16% 22/138), Beijing, China, Oct. 19-24, 2009.
  94. Shun NISHIDE, Tetsuhiro NAKAGAWA, Tetsuya OGATA, Jun TANI, Toru TAKAHASHI, Hiroshi G. OKUNO: Modeling Tool-Body Assimilation using Second-order Recurrent Neural Network, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.5376-5381 (900/1650), IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-nishide.pdf(204)>
  95. Ryu TAKEDA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Step-size Parameter Adaptation of Multi-channel Semi-blind ICA with Piecewise Linear Model for Barge-in-able Robot Audition (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.2273-2282 (900/1650), IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-takeda.pdf(142)>
  96. Wataru HINOSHITA, Tetsuya OGATA, Hideki KOZIMA, Hisashi KANDA, Toru TAKAHASHI, Hiroshi G. OKUNO: Emergence of Evolutional Interaction with Voice and Motion between Two Robots using RNN, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.4196-4291, IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-hinoshita.pdf(268)>
  97. Hisashi KANDA, Tetsuya OGATA, Toru TAKAHASHI, Kazunori KOMATANI, Hiroshi G. OKUNO: Phoneme Acquisition Model based on Vowel Imitation using Recurrent Neural Network, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.5388-5393, IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-kanda.pdf(156)>
  98. Takuma OHTSUKA, Kazumasa MURATA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Incremental Polyphonic Audio to Score Alignment using Beat Tracking for Singer Robots (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.2289-2296, IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-ohtsuka.pdf(186)>
  99. Takeshi MIZUMOTO, Hiroshi TSUJINO, Toru TAKAHASHI, Tetsuya OGATA, Hiroshi G. OKUNO: Thereminist Robot: Development of a Robot Theremin Player with Feedforward and Feedback Arm Control based on a Theremin”s Pitch Model (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.2297-2302, IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-mizumoto.pdf(227)>
  100. Toru TAKAHASHI, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Missing-Feature-Theory-based Robust Simultaneous Speech Recognition System with Non-clean Speech Acoustic Model (Invited paper), Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2009), pp.2730-2735, IEEE, RSJ, St. Louis, 11-15 Oct. 2009. <PDF file: iros2009-takahashi.pdf(380)>
  101. Kyoko MATSUYAMA, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Enabling A User To Specify An Item At Any Time During System Enumeration, Proceedings of International Conference on Spoken Language Processing (Interspeech-2009), Mon-Ses2-P4-1 (57.7%), Brighton, 6-10 Sep. 2009.
  102. Masaki KATSUMARU, Mikio NAKANO, Kazunori KOMATANI, Kotaro FUNAKOSHI, Tetsuya OGATA, Hiroshi G. OKUNO: Improving Speech Understanding Accuracy with Limited Training Data Using Multiple Language Models and Multiple Understanding Models, Proceedings of International Conference on Spoken Language Processing (Interspeech-2009), Thu-Ses1-P4-9 (57.7%), Brighton, 6-10 Sep. 2009.
  103. Katsutoshi ITOYAMA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: QUERY-BY-EXAMPLE MUSIC RETRIEVAL APPROACH BASED ON MUSICAL GENRE SHIFT BY CHANGING INSTRUMENT VOLUME, Proceeding of the 12th International Conference on Digital Audio Effects (DAFx-09), pp. 205-217, Como, Italy, Sep.1-4. 2009.
  104. Shun SHIRAMATSU, Tadachika OZONO, Toramatsu SHINTANI, Kazunori KOMATANI, Koiti HASHIDA, Tetsuya OGATA, Toru TAKAHASHI, Hiroshi G. OKUNO: Development of a Meeting Browser towards Supporting Public Involvement, Proceedings of the 12th IEEE International Conference on Computational Science and Engineering (CSE-09), pp. 717-722, Vancouver, Canada, Aug., 2009.
  105. Shun NISHIDE, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, Hiroshi G. OKUNO: Analysis of Motion Searching based on Reliable Predictability using Recurrent Neural Network, in Proc. of IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM2009), pp. 192-197, Suntec, SINGAPORE, July 14-17, 2009.
  106. Masaki KATSUMARU, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Adjusting Occurrence Probabilities of Automatically-Generated Abbreviated Words in Spoken Dialogue Systems, in Proc. of The 22nd International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2009), LNAI5579, pp.481-490, 2009.
  107. Shun SHIRAMATSU, Yuji KUBOTA, Kazunori KOMATANI, Tetsuya OGATA, Toru TAKAHASHI, Hiroshi G. OKUNO: Visualization-based Approaches to Support Context Sharing towards Public Involment Support System, In Opportunities and Challenges for Next-Generation Applied Intelligence, Studies in Computational Intelligence, Vol.214, Springer, pp.111-117, Tainan, Taiwan, Jun., 2009.
  108. Tetsuya OGATA, Ryunosuke YOKOYA, Jun TANI, Kazunori KOMATANI, Hiroshi G. OKUNO: Prediction and Imitation of Other”s Motions by Reusing Own Forward-Inverse Model in Robots, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2009), pp.4144-4149, (699/1624), (May 12-17, 2009), Kobe. <PDF file: icra2009-ogata.pdf(166)>
  109. Hisashi KANDA, Tetsuya OGATA, Toru TAKAHASHI, Kazunori KOMATANI, Hiroshi G. OKUNO: Continuous Vocal Imitation with Self-organized Vowel Spaces in Recurrent Neural Network, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2009), pp.4438-4443, (699/1624), (May 12-17, 2009), Kobe. <PDF file: icra2009-kanda.pdf(149)>
  110. Ryu TAKEDA, Kazuhiro NAKADAI, Toru TAKAHASHI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: ICA-Based Efficient Blind Dereverberation and Echo Cancellation Method for Barge-In-Able Robot Audition, Proceedings of 2009 International Conference on Acoustics, Speech and Signal Processing (ICASSP”2009), pp.3677-3680, (1178/2633), Taipei, Taiwan, April 19-24(23), 2009.
  111. Yuji KUBOTA, Shun SHIRAMATSU, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: 3D Auditory Scene Visualizer With Face Tracking: Design and Implementation For Auditory Awareness Compensation, Proceedings of 2nd International Symposium on Universal Communication (ISUC2008), pp.42-49, Osaka, Dec. 15-16. 2008.
  112. Yuji KUBOTA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Design and Implementation of 3D Auditory Scene Visualizer Towards Auditory Awareness With Face Tracking, Proc. of IEEE International Symposium on Multimedia (ISM2008), pp.468-476, Berkeley, Dec. 2008.
  113. Shun SHIRAMATSU, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: SalienceGraph: Visualizing Salience Dynamics of Written Discourse by Using Reference Probability and PLSA, Proceedings of the Tenth Pacific Rim International Conference on Artificial Intelligence (PRICAI-08), pp.890-902 (35.8%), Lecture Notes in Computer Science, Springer-Verlag, Hanoi, Vietnam, Dec. 15-19. 2008.
  114. Toru TAKAHASHI, Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Soft Missing-Feature Mask Generation for Simultaneous Speech Recognition System in Robots, Proceedings of International Conference on Spoken Language Processing (Interspeech-2008), pp.992-997, Brisbane, Sept. 2008.
  115. Masaki KATSUMARU, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Expanding Vocabulary for Recognizing User”s Abbreviations of Proper Nouns without Increasing ASR Error Rates in Spoken Dialogue Systems, Proceedings of International Conference on Spoken Language Processing (Interspeech-2008), pp.187-190, Brisbane, Sept. 2008.
  116. Satoshi IKEDA, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Extensibility Verification of Robust Domain Selection against Out-of-Grammar Utterances in Multi-Domain Spoken Dialogue System, Proceedings of International Conference on Spoken Language Processing (Interspeech-2008), pp.487-490, Brisbane, Sept. 2008.
  117. Shun NISHIDE, Tetsuya OGATA, Ryunosuke YOKOYA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Active Sensing based Dynamical Object Feature Extraction, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.1-7, IEEE, RSJ, Nice, Sept. 2008. IEEE R&A Society Japan Chapter Young Award, IEEE 関西支部学生研究奨励賞
  118. Ryu TAKEDA, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Barge-in-able Robot Audition Based on ICA and Missing Feature Theory under Semi-Blind Situation, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.1718-1723, IEEE, RSJ, Nice, Sept. 2008.
  119. Takeshi MIZUMOTO, Ryu TAKEDA, Kazuyoshi YOSHII, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: A Robot Listens to Music and Counts Its Beats Aloud by Separating Music from Counting Voice, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.1538-1543, IEEE, RSJ, Nice, Sept. 2008. NFT award on “Entertainment Robots and Systems” nomination finalist
  120. Hyun-Don Kim, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Design and Evaluation of Two-Channel Sound Source Localization over Entire Azimuth Range for Moving Talker, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.2197-2203, IEEE, RSJ, Nice, Sept. 2008.
  121. Hyun-Don Kim, Jinsung Kim, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Target Speech Detection and Separation for Humanoid Robot in Sparse Dialogue with Noisy Home Environments, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.1705-1711, IEEE, RSJ, Nice, Sept. 2008.
  122. Hisashi KANDA, Tetsuya OGATA, Kazunori KOMATANI, Hiroshi G. OKUNO: Segmenting Acoustic Signal with Articulatory Movement using Recurrent Neural Network for Phoneme Acquisition, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2008), pp.1712-1717, IEEE, RSJ, Nice, Sept. 2008.
  123. Shun NISHIDE, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Analysis of Reliable Predictability based Motion Generation using RNNPB, Proceedings of International Conference on Soft Computing and Intelligent Systems and International Symposium on advanced Intelligent Systems (SCIS&ISIS 2008), pp.305-310, Nagoya, Sept. 2008.
  124. Kohei SUMI, Kazuyoshi YOSHII, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Automatic Chord Recognition Based on Probabilistic Integration of Chord Transition and Bass Pitch Estimation, Proceedings of 9th International Conference on Musical Information Retrieval (ISMIR-2008), pp.39-44, Philadelphia, Sep. 2008.
  125. Katsutoshi ITOYAMA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Instrument Equalizer for Query-by-Example Retrieval: Improving Sound Source Separation based on Integrated Harmonic and Inharmonic Models, Proceedings of 9th International Conference on Musical Information Retrieval (ISMIR-2008), pp.133-138, Philadelphia, Sep. 2008.
  126. Takehiro ABE, Katsutoshi ITOYAMA, Kazuyoshi YOSHII, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Synthesis Approach for Manipulating Pitch of a Musical Instrument Sound with Considering Timbral Characteristics, Proceeding of the 11th International Conference on Digital Audio Effects (DAFx-08), pp., Espoo, Finland, Sep.1-4. 2008.
  127. Yuki SUGA, Yoshinori IKUMA, Tetsuya OGATA, Shigeki SUGANO, Development of User-Adaptive Value System of Learning Function using Interactive EC, in Proceeding of the 17th IFAC World Congress Conference 2008 (IFAC08), pp.9156-9161.July 2008
  128. Satoshi IKEDA, Kazunori KOMATANI, Tetsuya OGATA, Hiroshi G. OKUNO: Integrating Topic Estimation and Dialogue History for Domain Selection in Multi-Domain Spoken Dialogue Systems Proceeding of the 21st International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2008), pp.294-304, LNAI5027, Wroclaw, Poland, Jun. 2008.
  129. Hiroshi G. OKUNO, Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Jean-Marc Valin, Kazunori KOMATANI, and Tetsuya OGATA: A Portable Robot Audition Software System for Multiple Simultaneous Speech Signals, Proceedings of Acoustics”08, CD-ROM , 1pSCa8, June 2008.
  130. Hyun-Don KIM, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Two-Channel-Based Voice Activity Detection for Humanoid Robots in Noisy Home Environments, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2008), pp.3495-3501, May 2008. <PDF file: icra2008-kim.pdf(162)>
  131. Shun NISHIDE, Tetsuya OGATA, Ryunosuke YOKOYA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Object Dynamics Prediction and Motion Generation based on Reliable Predictability, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2008), pp.1608-1614, May 2008. <PDF file: icra2008-nishide.pdf(165)>
  132. Yuichiro FUKUBAYASHI, Kazunori KOMATANI, Mikio NAKANO, Kotaro FUNAKOSHI, Hiroshi TSUJINO, Tetsuya OGATA, and Hiroshi G. OKUNO: Rapid Prototyping of Robust Language Understanding Modules with Less Training Data for Spoken Dialogue Systems, Proceedings of the Third International Joint Conference on Natural Language Processing (IJCNLP 2008), pp.210-216, Jan. 2008, Hyderabad, India.
  133. Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Mikio NAKANO, Hiroshi TSUJINO, Jean-Marc Valin, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Design and Implementation of A Robot Audition System for Automatic Speech Recognition of Simultaneous Speech, Proceedings of IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU-2007), pp.111-116, IEEE, Kyoto, Dec. 2007.
  134. Hisashi KANDA, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO: “Vowel Imitation using Vocal Tract Model and Recurrent Neural Network”, Proc. of 14th International Conference on Neural Information Processing (ICONIP 2007), Nov. 2007.
  135. Hyun-Don KIM, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Auditory and Visual Integration based Localization and Tracking of Humans in Daily-life Environments, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.2021-2027, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-kim.pdf(152)>
  136. Ryunosuke YOKOYA, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Discovery of Other Individuals by Projecting a Self-Model Through Imitation, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.1009-1014, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-yokoya.pdf(153)>
  137. Kazuyoshi YOSHII, Kazuhiro NAKADAI, Toyotaka TORII, Yuji HASEGAWA, Hiroshi TSUJINO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: A Biped Robot that Keeps Steps in Time with Musical Beats while Listening to Music with Its Own Ears, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.1743-1750, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-yoshii.pdf(146)>
  138. Hisashi KANDA, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO: Vocal Imitation Using Physical Vocal Tract Model, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.1846-1851, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-kanda.pdf(160)>
  139. Tetsuya OGATA, Masamitsu MURASE, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO, Two-way Translation of Compound Sentences and Arm Motions by Recurrent Neural Networks, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.1858-1863, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-ogata.pdf(232)>
  140. Ryu TAKEDA, Kazuhiro NAKADAI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Exploiting Known Sound Sources to Improve ICA-based Robot Audition in Speech Separation and Recognition, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS-2007), pp.1757-1762, IEEE, RSJ, San Diego, Oct. 2007. <PDF file: iros2007-takeda.pdf(317)>
  141. Koiti HASHIDA, Shun SHIRAMATSU, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Meaning Games, In New Frontiers in Artificial Intelligence, JSAI 2007 Conference and Workshops, Revised Selected Papers, Lecture Notes in Artificial Intelligence, Vol. 4914, pp. 228-241, Springer-Verlag, Feb. 2008.
  142. Kazuyoshi YOSHII, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Hybrid Collaborative and Content-based Music Recommendation Using Probabilistic Model with Latent User Preferences,” Proceedings of 8th International Conference on Musical Information Retreival (ISMIR-2007), pp.89-94, Vienna, Sep. 2007.
  143. Kazunori KOMATANI, Yuichiro FUKUBAYASHI, Tetsuya OGATA, and Hiroshi G. OKUNO: Introducing Utterance Verification in Spoken Dialogue System to Improve Dynamic Help Generation for Novice Users, Proceeding of the 8th SIGdial Workshop on Discourse and Dialogue, pp.202-205, Sep. 2007.
  144. Satoshi IKEDA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Topic Estimation with Domain Extensibility for Guiding User”s Out-of-Grammar Utterance in Multi-Domain Spoken Dialogue Systems, Proceedings of International Conference on Spoken Language Processing (Interspeech-2007), pp.2561-2564, Antwerp, Sep. 2007.
  145. Hyun-Don KIM, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Auditory and Visual Integration based Localization and Tracking of Multiple Moving Sounds in Daily-life Environments, Proc. of Int. Workshop on Robot and Human Interaction (Ro-Man 2007), pp.399-404, IEEE, Jeju Island, Korea, Aug. 2007.
  146. Hyun-Don KIM, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Real-Time Auditory and Visual Talker Tracking through integrating EM algorithm and Particle Filter, Advances in Applied Artificial Intelligence (IEA/AIE-2007), Springer-Verlag. pp.280-290, Kyoto, Jun. 2007.
  147. Ryu TAKEDA, Shun”ichi YAMAMOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Evaluation of Two Simultaneous Continuous Speech Recognition with ICA BSS and MTF-based ASR, Advances in Applied Artificial Intelligence (IEA/AIE-2007), Springer-Verlag. pp.384-394, Kyoto, Jun. 2007.
  148. Shun NISHIDE, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Predicting Object Dynamics from Visual Images through Active Sensing Experiences, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2007), pp.2501-2506, Apr. 2007. <PDF file: icra2007-nishide.pdf(152)>
  149. Tetsuya OGATA, Shohei MATSUMOTO, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO: Human-Robot Cooperation using Quasi-symbols Generated by RNNPB Model, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2007), pp.2156-2161, Apr. 2007. <PDF file: icra2007-ogata.pdf(365)>
  150. Haruhiko NIWA, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO: Distance Estimation of Hidden Objects Based on Acoustical Holography by applying Acoustic Diffraction of Audible Sound, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2007), pp.423-428, Apr. 2007. <PDF file: icra2007-niwa.pdf(169)>
  151. Chyon Hae KIM, Tetsuya OGATA, and Shigeki SUGANO: Enhancement of Self Organizing Network Elements for Supervised Learning, Proceedings of IEEE-RAS International Conference on Robots and Automation (ICRA-2007), pp.92-98, Apr. 2007. <PDF file: icra2007-kim.pdf(153)>
  152. Katsutoshi ITOYAMA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: INTEGRATION AND ADAPTATION OF HARMONIC AND INHARMONIC MODELS FOR SEPARATING POLYPHONIC MUSICAL SIGNALS, Proceedings of 2007 International Conference on Acoustics, Speech and Signal Processing (ICASSP”2007), pp.57-60, lecture presentation, Hawaii, April 2007.
  153. Hiroshi G. Okuno, Tetsuya Ogata, Kazunori Komatani: Computational Auditory Scene Analysis and Its Application to Robot Audition: Five Years Experience, Proceedings of the Second International Conference on Informatics Research for Development of Knowledge Society Infrastructure (ICKS 2007), pp.65-72, Jan. 2007.
  154. Shun SHIRAMATSU, Kazunori KOMATANI, Koiti HASIDA, Tetsuya OGATA, and Hiroshi G. OKUNO: Meaning-Game-based Centering Model with Statistical Definition of Utility of Referential Expression and Its Verification Using Japanese and English Corpora, Proceedings of the 6th Discourse Anaphora and Anaphor Resolution Colloquium (DAARC2007), pp. 121-126, Lagos, Portugal, Mar. 2007.
  155. Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Musical Instrument Recognizer “Instrogram” and Its Application to Music Retrieval based on Instrumentation Similarity, Proc. of IEEE International Symposium on Multimedia (ISM2006), pp.265-272, San Diego, Dec. 2006.
  156. Hiromasa FUJIHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO: Automatic synchronization between lyrics and music CD recordings based on Viterbi alignment of segregated vocal signals, Proc. of IEEE International Symposium on Multimedia (ISM2006), pp.257-264, San Diego, Dec. 2006.
  157. Kazuyoshi YOSHII, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Hybrid Collaborative and Content-based Music Recommendation Using Probabilistic Model with Latent User Preferences”, Proc. of 7th International Conference on Musical Information Retrieval (ISMIR-2006), pp.296-301, Vancouver, CA, Sep. 2006.
  158. Katsutoshi ITOYAMA, Tetsuro KITAHARA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Automatic Feature Weighting in Automatic Transcription of Specified Part in Polyphonic Music”, Proc. of 7th International Conference on Musical Information Retrieval (ISMIR-2006), pp.172-175, Vancouver, CA, Sep. 2006.
  159. Hiromasa FUJIHARA, Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Speaker Identification under Noisy Environments by using Harmonic Structure Extraction and Reliable Frame Weighting”, Proc. of International Conference on Spoken Language Processing (Interspeech-2006), pp.1459-1462, Pittsburgh, September 2006.
  160. Ryu TAKEDA, Shun”ichi YAMAMOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Improving Speech Recognition of Two Simultaneous Speech Signals by Integrating ICA BSS and Automatic Missing Feature Mask Generation”, Proc. of International Conference on Spoken Language Processing (Interspeech-2006), pp. 2302-2305, Pittsburgh, September 2006.
  161. Yuichiro FUKUBAYASHI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Dynamic Help Generation by Estimating User”s Mental Model in Spoken Dialogue Systems”, Proc. of International Conference on Spoken Language Processing (Interspeech-2006), pp.1946-1949, Pittsburgh, Sept. 2006.
  162. Ryunosuke YOKOYA, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Experience Based Imitation Using RNNPB”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.3669-3674, Beijing, China, Sep. 2006. IEEE 関西支部学生研究奨励賞 (URL) <PDF file: iros2006-yokoya.pdf(187)>
  163. Haruhiko NIWA, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Multiple Acoustical Holography Method for Localization of Objects in Broad Range using Audible Sound”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.1146-1151, Beijing, China, Sep. 2006. <PDF file: iros2006-niwa.pdf(161)>
  164. Ryu TAKEDA, Shun”ichi YAMAMOTO, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Missing-Feature based Speech Recognition for Two Simultaneous Speech Signals Separated by ICA with a pair of Humanoid Ears”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.878-885, Beijing, China, Sep. 2006. IEEE R&A Society Japan Chapter Young Award, RSJ/SICE award for IROS 2006 best paper nomination finalist <PDF file: iros2006-takeda.pdf(163)>
  165. Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Mikio NAKANO, Hiroshi TSUJINO, Jean-Marc Valin, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Real-Time Robot Audition System That Recognizes Simultaneous Speech in the Real World”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.5333-5338, Beijing, China, Sep. 2006. <PDF file: iros2006-yamamoto.pdf(148)>
  166. Chyon Hae KIM, Tetsuya OGATA, and Shigeki SUGANO, “Efficient Organization of Network Topology based on Reinforcement Signals”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.3154-3159, Beijing, China, Sep. 2006. <PDF file: iros2006-kim.pdf(157)>
  167. Yuki SUGA, Chihiro ENDO, Daizo KOBAYASHI, Takeshi MATSUMOTO, Tetsuya OGATA, and Shigeki SUGANO, “User-Adaptive Human-Robot Interaction System using Interactive EC”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2006), pp.3663-3668, Beijing, China, Sep. 2006.
  168. Yuki SUGA, Tetsuya OGATA, and Shigeki SUGANO, Evolutionary Approach for Designing the Behavior Generator of Communication Robot, Proc. of SICE/CICCA Joint Conference, pp.2104-2109, Oct. 2006.
  169. Hiroaki ARIE, Jun NAMIKAWA, Tetsuya OGATA, Jun TANI, and Shigeki SUGANO, “Reinforcement Learning Algorithm with CTRNN in Continuous Action Space”, Proc. of 13th International Conference on Neural Information Processing (ICONIP 2006), pp.387-396, Hong Kong, Sept. 2006.
  170. Tetsuya OGATA, Yuya HATTORI, Hideki KOZIMA, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Generation of Robot Motions from Environmental Sounds using Inter-modality Mapping by RNNPB”, Proc. of International Workshop on Epigenetic Robotics, pp. 95-102, Paris, France, Sept. 2006.
  171. Shun”ichi YAMAMOTO, Ryu TAKEDA, Kazuhiro NAKADAI, Mikio NAKANO, Hiroshi TSUJINO, Jean-Marc Valin, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO, Leak Energy based Missing Feature Mask Generation for ICA and GSS and Its Evaluation with Simultaneous Speech Recognition, Proc. of ISCA Tutorial and Research Workshop on Statistical and Perceptual Audition (SAPA2006), pp. 42-46, 2006.
  172. Chyon Hae KIM, Jyun-ichi IDESAWA, Tetsuya OGATA, and Shigeki SUGANO, “Improvement against Noisesin Self-Organizing Logic Circuit”, Proc. of the 2006 IEEE Int. Conf. on Information Acquisition (ICIA2006), pp. 53-58, Shandong, China, Aug. 2006.
  173. Shun”ichi YAMAMOTO, Ryu TAKEDA, Kazuhiro NAKADAI, Mikio NAKANO, Hiroshi TSUJINO, Jean-Marc Valin, Tetsuya OGATA, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Recognition of Simultaneous Speech by Estimating Reliability of Separated Signals for Robot Audition”, Proc. of the 9th Biennial Pacific Rim International Conference on Artificial Intelligence (PRICAI 2006), LNCS 4099, pp. 484-494, Springer-Verlag, Guilin, China, Aug. 2006.
  174. Kazunori KOMATANI, Naoyuki KANDA, Mikio NAKANO, Kazuhiro NAKADAI, Hiroshi TSUJINO, Tetsuya OGATA, and Hiroshi G. OKUNO, “Multi-Domain Spoken Dialogue System with Extensibility and Robustness against Speech Recognition Errors”, SIGdial Workshop on Discourse and Dialogue, pp. 9-17, Apr. 2006.
  175. Ryunosuke YOKOYA, Tetsuya OGATA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Robot Imitation from Active-Sensing Experiences”, International Conference on Development and Learning (ICDL 2006), Bloomington, Jun., 2006.
  176. Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Miko NAKANO, Hiroshi TSUJINO, Jean-Marc Varin, Ryu TAKEDA, Tetsuya OGATA, Kazunori KOMATANI, Hiroshi G. OKUNO, “Genetic Algorithm based Improvement of Robot”s Hearing Capabilities in Separating and Recognizing Simultaneous Speech Signals”, Nineteenth International Conference on Industrial, Engineering and Other Applications of Applied Intelligence Systems (IEA/AIE-2006), LNAI 4031, pp.207-217, Springer-Verlag, Annecy, France, Jun. 2006.
  177. Kazuyoshi YOSHII, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “An Error Correction Framework based on Drum Pattern Periodicity for Improving Drum Sound Detection”, Proc. of 2006 International Conference on Acoustics, Speech and Signal Processing (ICASSP”2006), pp.237-240, Toulouse, May 2006. IEEE 関西支部学生研究奨励賞
  178. Hiromasa FUJIHARA, Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “F0 Estimation Method for Singing Voice in Polyphonic Audio Signal based on Statistical Vocal Model and Viterbi Search”, Proc. of 2006 International Conference on Acoustics, Speech and Signal Processing (ICASSP”2006), pp.253-256, Toulouse, May 2006.
  179. Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Instrogram: A New Musical Instrument Recognition Technique without Using Onset Detection Nor F0 Estimation”, Proc. of 2006 International Conference on Acoustics, Speech and Signal Processing (ICASSP”2006), pp.229-232, Toulouse, May 2006. IEEE 関西支部学生研究奨励賞
  180. Kenri KODAKA, Tetsuya OGATA, and Hiroshi G. OKUNO, “Walking with Body-sense in Virtual Space Using the Nonlinear Oscillator”, Proc. of IEEE International Conference on Systems, Man and Cybernetics (SMC 2005), pp. 324-329, Hawaii, Oct. 2005. Finalist for Best Student Paper
  181. Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Instrument Identification in Polyphonic Music: Feature Weighting with Mixed Sounds, Pitch-Dependent Timbre Modeling, and Use of Musical Context”, Proc. of 6th International Conference on Musical Information Retrieval (ISMIR-2005), pp. 558-563, London, Sep. 2005.
  182. Hiromasa FUJIHARA, Tetsuro KITAHARA, Masataka GOTO, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Singer Identification based on Accompaniment Sound Reduction and Reliable Frame Selection”, Proc. of 6th International Conference on Musical Information Retrieval (ISMIR-2005), pp. 329-336, London, Sep. 2005.
  183. Kazunori KOMATANI, Naokyuki KANDA, Tetsuya OGATA, and Hiroshi G. OKUNO, “Contextual Constraints based on Dialogue Models in Database Search Task for Spoken Dialogue Systems”, Proc. of the Ninth European Conference on Speech Communication and Technology (Interspeech-2005), pp. 877-880, Lisbon, Sep. 2005.
  184. Masamitsu MURASE, Shun”ichi YAMAMOTO, Jean-Marc Valin, Kazuhiro NAKADAI, Kentaro YAMADA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Multiple Moving Speaker Tracking by Microphone Array on Mobile Robot”, Proc. of the Ninth European Conference on Speech Communication and Technology (Interspeech-2005), pp. 249-252, Lisbon, Sep. 2005.
  185. Tetsuya OGATA, Hayato OHBA, Jun TANI, Kazunori KOMATANI, and Hiroshi G. OKUNO, “Extracting Multi-Modal Dynamics of Objects using RNNPB”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2005), pp.160-165, Edmonton, August 2005. <PDF file: iros2005-ogata.pdf(159)>
  186. Tsuyoshi TASAKI, Kazunori KOMATANI, Tetsuya OGATA and Hiroshi G. OKUNO, “Spatially Mapping of Friendliness for Human-Robot Interaction”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2005), pp.52-526, Edmonton, August 2005. <PDF file: iros2005-tasaki.pdf(146)>
  187. Yuki SUGA, Yoshinori IKUMA, Daisuke NAGAO, Tetsuya OGATA and Shigeki SUGANO, “Interaction Evolution of Human-Robot Communication in Real World”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2005), pp.1482-1487, Edmonton, August 2005. <PDF file: iros2005-suga.pdf(165)>
  188. Shun”ichi YAMAMOTO, Kazuhiro NAKADAI, Jean-Marc VALIN, Jean ROUAT, Francois MICHAUD, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Making A Robot Recognize Three Simultaneous Sentences in Real-Time”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2005), pp.897-902, Edmonton, August 2005. <PDF file: iros2005-yamamoto.pdf(143)>
  189. Kazunori KOMATANI, Ryoji HAMABE, Tetsuya OGATA, and Hiroshi G. OKUNO, “Generating Confirmation to Distinguish Phonologically Confusing Word Pairs in Spoken Dialogue Systems”, Proc. of 4th IJCAI Workshop on Knowledge and Reasoning in Practical Dialogue Systems, pp. 40-45, Edinburgh, July 2005.
  190. Yuya HATTORI, Hideki KOZIMA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Robot Gesture Generation from Environmental Sounds Using Inter-modality Mapping”, Proc. International Workshop on Epigenetic Robotics, pp.139-140, Nara, Japan, May 2005.
  191. Chyon Hae KIM, Tetsuya OGATA, and Shigeki SUGANO, “Self-Organizing Algorithm for Logic Circuit based on Local Rules”, Proc. of IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2005), July 2005.
  192. Tsuyoshi TASAKI, Shohei MATSUMOTO, Hayato OHBA, Mitsuhiko TODA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Distance Based Dynamic Interaction of Humanoid Robot with Multiple People”, Proc. of Eighteenth International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems (IEA/AIE-2005), pp.111-120, LNAI 3533, Best paper award, Springer-Verlag, Bari, Italy, June 2005.
  193. Shun”ichi YAMAMOTO, Jean-Marc VALIN, Kazuhiro NAKADAI, Hiroshi TSUJINO, Jean ROUAT, Francois MICHAUD, Tetsuya OGATA, Kazunori KOMATANI, Hiroshi G. OKUNO, “Enhanced Robot Speech Recognition Based on Microphone Array Source Separation and Missing Feature Theory, Proc. of IEEE-RAS International Conference on Robotics and Automation (ICRA-2005), pp.1489-1494, Barcelona, April 2005.
  194. Tetsuya OGATA, Shigeki SUGANO, and Jun TANI, “Acquisition of Motion Primitives of Robot in Human-Navigation Task: Towards Human-Robot Interaction Based on ”Quasi-Symbol””, Proc. of The second International Workshop on Man-Machine Symbiotic Systems, pp.315-326, Nov. 2004.
  195. Tsuyoshi TASAKI, Shohei MATSUMOTO, Hayato OHBA, Mitsuhiko TODA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Dynamic Communication between Multiple People and Robots Based on Interaction Distance”, Proc. of The second International Workshop on Man-Machine Symbiotic Systems, pp.327-337, Nov. 2004.
  196. Tsuyoshi TASAKI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Robot Motion Control using Listener”s Back-Channels and Head Gesture Information”, Proc. of The second International Workshop on Man-Machine Symbiotic Systems, pp.385-391, Nov. 2004.
  197. Yuki SUGA, Hiroaki ARIE, Tetsuya OGATA, and Shigeki SUGANO, “Constructivist Approach to Human-Robot Emotional Communication: Design of Evolutionary Function for WAMOEBA-3”, Proc. of IEEE/RAS International Conference on Humanoid Robots (Humanoids 2004), No.76, Nov. 2004.
  198. Yuki SUGA, Tetsuya OGATA, and Shigeki SUGANO, “Development of Emotional Communication Robot, WAMOEBA-3” Proc. of International Conference on Advanced Mechatronics (ICAM 2004), pp.413-418, Oct. 2004.
  199. Takuya YOSHIOKA, Tetsuro KITAHARA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Automatic Chord Transcription with Concurrent Recognition of Chord Symbols and Boundaries” Proc. of 2004 International Conference on Musical Information Retrieval (ISMIR-2004), pp.100-105, Barcelona, Spain, Oct. 2004.
  200. Tsuyoshi TASAKI, Takeshi YAMAGUCHI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Robot Motion Control using Listener”s Back-Channels and Head Gesture Information”, Proc. of International Conference on Spoken Language Processing (ICSLP-2004), pp.1033-1036, Oct. 2004.
  201. Kazushi ISHIHARA, Yuya HATTORI, Tomohiro NAKATANI, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Disambiguation in Determining Phonemes of Sound-Imitation Words for Environment Sound Recognition”, Proc. of International Conference on Spoken Language Processing (ICSLP-2004), pp.1485-1488, Oct. 2004.
  202. Tetsuya OGATA, Masaki MATSUNAGA, Shigeki SUGANO, and Jun TANI, “Human Robot Collaboration Using Behavioral Primitives” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2004), pp.1592-1597, Sept. 2004.
  203. Yoshihiro SAKAMOTO, Tetsuya OGATA, and Shigeki SUGANO, “Human-Robot Communication Using Multiple Recurrent Neural Networks” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2004), pp.1574-1579, Sept. 2004.
  204. Yuki SUGA, Tetsuya OGATA, and Shigeki SUGANO, “Acquisition of Reactive Motion for Communication Robots Using Interactive EC” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2004), pp.1198-1203, Sept. 2004.
  205. Yusuke AKIWA, Yuki SUGA, Tetsuya OGATA, and Shigeki SUGANO, “Imitation based Human-Robot Communication: Roles of Joint Attention and Motion Prediction”, Proc. of IEEE International Workshop on Robot and Human Interaction (ROMAN-2004), pp.283-288, Kurashiki, Sep. 2004.
  206. Yuya HATTORI, Kazushi ISHIHARA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Repeat Recognition for Environmental Sounds”, Proc. of IEEE International Workshop on Robot and Human Interaction (ROMAN 2004), pp.83-88, Kurashiki, Sep. 2004.
  207. Tsuyoshi TASAKI, Shohei MATSUMOTO, Hayato OHBA, Mitsuhiko TODA, Kazunori KOMATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Dynamic Communication between Multiple People and Robots Based on Interaction Distance”, Proc. of IEEE International Workshop on Robot and Human Interaction (ROMAN 2004), pp.71-76, Kurashiki, Sep. 2004.
  208. Kazushi ISHIHARA, Tomohiro NAKATANI, Tetsuya OGATA, and Hiroshi G. OKUNO, “Automatic Sound-Imitation Word Recognition from Environmental Sounds focusing on Ambiguity Problem in Determining Phonemes” Proc. of PRICAI-2004 Topics in Artificial Intelligence (Eighth Pacific Rim International Conference on Artificial Intelligence), LNAI 3157, pp.909-918, Springer-Verlag, Aug. 2004.
  209. Hiroshi G. Okuno, Tetsuya OGATA, Kazuhiro KOMATANI, and Kazuhiro NAKADAI, “Computational Auditory Scene Analysis and Its Application to Robot Audition” Post-Proc. of the International Conference on Informatics Research for Development of Knowledge Society Infrastructure (ICKS 2004), pp.73-80, IEEE Computer Society Press, Jun. 2004.
  210. Tetsuya OGATA, Shigeki SUGANO, and Jun TANI, “Open-end Human Robot Interaction from the Dynamical Systems Perspective: Mutual Adaptation and Incremental Learning”, Innovations in Applied Artificial Intelligence, Seventeenth International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems (IEA/AIE-2004), pp.435-444, LNAI 3029, Springer-Verlag, Ottawa, May. 2004.
  211. Tetsuya OGATA, Noritaka MASAGO, Shigeki SUGANO, and Jun TANI, “Interactive Learning in Human-Robot Collaboration”, Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS”2003), pp.162-167, Oct. 2003.
  212. Kuniaki NODA, Mototaka SUZUKI, Naofumi TSUCHIYA, Yuki SUGA, Tetsuya OGATA and Shigeki SUGANO, “Robust Modeling of Dynamics Environment based on Robot Embodiment,” Proc. of IEEE International Conference on Robotics and Automation (ICRA 2003), Sept. pp.3565-3570, 2003.
  213. Tetsuya OGATA, Noritaka MASAGO, Shigeki SUGANO, and Jun TANI, “Collaboration Development through Interactive Learning between Human and Robot”, Proc. of 3rd International Workshop on Epigenetic Robotics, pp. 99-106, Aug. 2003.
  214. Yasuhisa HAYAKAWA, Tetsuya OGATA, and Shigeki SUGANO, “Flexible Assembly Work Cooperation based on Work State Identifications by a Self-Organizing Map”, Proc. of IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2003), pp. 1031-1036, July 2003.
  215. Tetsuya OGATA, Takaaki KOMIYA, Kuniaki NODA, and Shigeki SUGANO, “Influence of the Eye Motions in Human-Robot Communication and Motion Generation based on the Robot Body Structure”, Proc. of IEEE/RAS International Conference on Humanoid Robots (Humanoid 2001), pp. 83-89, Nov. 2001.
  216. Tetsuya OGATA, Takaaki KOMIYA, and Shigeki SUGANO, “Motion Generation of the Autonomous Robot based on Body Structure” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2001), pp. 2338-2343, Oct.2001.
  217. Tetsuya OGATA, Yoshihiro MATSUYAMA, Takaaki KOMIYA, Masataka IDA, Kuniaki NODA, and Shigeki SUGANO, “Development of Emotional Communication Robot: WAMOEBA-2R -Experimental Evaluation of the Emotional Communication between Robots and Humans-” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2000), pp. 175-180, Nov. 2000. NFT award on “Entertainment Robots and Systems” at the IROS2007 nomination finalist
  218. Tetsuya OGATA, Takaaki KOMIYA and Shigeki SUGANO, “Development of Arm System for Human-Robot Emotional Communication,” Proc. of IEEE International Conference on Industrial Electronics, Control and Instrumentation (IECON 2000), pp.475-480, Oct. 2000.
  219. Tetsuya OGATA, Akitoshi SHIMURA, Koji SHIBUYA and Shigeki SUGANO, “A Violin Playing Algorithm Considering the Change of Phrase Impression”, Proc. of IEEE International Conference on Systems, Man, and Cybernetics (SMC”2000), pp.1342-1347, Oct. 2000.
  220. Tetsuya OGATA and Shigeki SUGANO, “Emotional Communication Robot: WAMOEBA-2R – Emotion Model and Evaluation Experiments-,” Proc. of IEEE/RAS International Conference on Humanoid Robots (Humanoid 2000), paper no.93, Sept. 2000.
  221. Tetsuya OGATA and Shigeki SUGANO, “The adaptive motion by the endocrine system model in an autonomous robot,” Proc of International Symposium on Adaptive Motion of Animals and Machines, paper no. E30, August, 2000.
  222. Yasuhisa HAYAKAWA, Tetsuya OGATA, and Shigeki SUGANO, “A Robotic Co-operation System based on a Self-organization approached Human Work Model,” Proc. of IEEE International Conference on Robotics and Automation (ICRA’2000), pp.4058-4063, April, 2000.
  223. Tetsuya OGATA, Yasuhisa HAYAKAWA, Kensuke SATAKE, and Shigeki SUGANO, “Analysis of Design Process by the Observation of Human Motion,” Proc. of International Workshop on Emergent Synthesis (IWES”99), pp.167-172, Dec. 1999.
  224. Yasuhisa HAYAKAWA, Yusuke KIRA, Tetsuya OGATA, and Shigeki SUGANO, “Extraction of Human Intention for Human Co-operating Systems -Prototype Assembling Work Support Robot System according to Human Intention-” Proc. of International Conference on Advanced Robotics (ICAR’99), pp. 199-204, Oct. 1999.
  225. Tetsuya OGATA and Shigeki SUGANO, “Emotional Communication Between Humans and Robots – Consideration of Primitive Language in Robots -, ” Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS”99), pp. 870-875, Oct., 1999.
  226. Tetsuya OGATA, Takaaki KOMIYA and Shigeki SUGANO, “Human Robot Communication by Physical Interaction – Distributed Agent Control System and The Learning Algorithm -” Proc. of IEEE International Conference on Systems, Man, and Cybernetics (SMC”99), pp.1005-1010, Oct. 1999.
  227. Tetsuya OGATA and Shigeki SUGANO, “Emotional Communication between Humans and the Autonomous Robot Which Has the Emotion Model,” Proc. of IEEE International Conference on Robotics and Automation (ICRA’99), pp.3177-3182, May, 1999.
  228. Tetsuya OGATA and Shigeki SUGANO, “Emergence of Primitive Verbal Communication in Robots,” Proc. of 5th International Conference on Soft Computing and Information/Intelligent Systems (IIZUKA”98), pp.284-287, Oct. 1998.
  229. Tetsuya OGATA and Shigeki SUGANO, “Communications Between Behavior-Based Robot with Emotion Model and Human,” Proc. IEEE International Conference on Systems, Man, and Cybernetics (SMC”98), pp.1095-1100, Oct. 1998.
  230. Tetsuya OGATA and Shigeki SUGANO, “Mechanisms of Internal Secretion System for Intellectual Robots -Towards an Emergence of Emotion in Robots, ” Proc. of IEEE International Workshop on Robot and Human Communication (ROMAN”98), pp.50-55, Oct. 1998.
  231. Tetsuya OGATA and Shigeki SUGANO, “Emotional Behavior Adjustment System in Robots,” Proc. of IEEE International Workshop on Robot and Human Communication (ROMAN”97), pp.352-357, Oct. 1997.
  232. Tetsuya OGATA, Kazuki HAYASHI, Ikuo KITAGISHI and Shigeki SUGANO, “Generation of Behavior Automaton on Neural Network,” Proc. of IEEE-RSJ International Conference on Intelligent Robot and Systems (IROS”97), Vol.3, pp.608-613, Sept. 1997.
  233. Tetsuya OGATA and Shigeki SUGANO, “Mechanical System for Autonomic Nervous System in Robots,” Proc. of IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM”97), PaperNo.113, Jun. 1997.
  234. Tetsuya OGATA and Shigeki SUGANO, “Sense Syncretic Model toward the Construction of ”Robot-Original-Language”,” Proc. of IEEE International Workshop on Robot and Human Communication (ROMAN”96), pp.433-438, 1996.
  235. Shigeki SUGANO and Tetsuya OGATA, “Emergence of Mind in Robots for Human Interface – Research Methodology and Robot Model,” Proc. of IEEE International Conference on Robotics and Automation (ICRA”96), pp.1191-1198, 1996.

Reviewed Abstarcts:

  1. Hayato Idei, Shingo Murata, Yuichi Yamashita, and Tetsuya Ogata, “Altered Behavioral Flexibility and Generalization Induced by Reduced Heterogeneity of Intrinsic Neuronal Excitability: A Neurorobotics Study,” WPA XVII World Congress of Psychiatry, Accepted for Oral Presentation, Berlin, Germany, October 2017.
  2. Tatsuro Yamada, Shingo Murata, Hiroaki Arie, and Tetsuya Ogata, “Logically Complex Symbol Grounding for Interactive Robots by Seq2seq Learning with an LSTM-RNN,” In The Thirtieth Annual Conference on Neural Information Processing Systems (NIPS2016), Acceptance Rate for demonstration: (36.4%), Barcelona, Spain, December 2016.
  3. Shingo Murata, Yuichi Yamashita, Hiroaki Arie, Tetsuya Ogata, Jun Tani, and Shigeki Sugano, “Neuro-Dynamical Accounts for Postdiction,” The 19th Annual Meeting of the Association for the Scientific Study of Consciousness (ASSC 19), Accepted for Poster Presentation, Paris, France, July 2015.
  4. Shingo Murata, Yuichi Yamashita, Hiroaki Arie, Tetsuya Ogata, Jun Tani, and Shigeki Sugano, “Self-Organization of Distinct Neural Mechanisms for Adaptive Behavior,” Neurobiologically Inspired Robotics Workshop: Incorporating Brain Processing into Robots Might for Better Autonomy, The 2014 IEEE International Conference on Robotics and Automation (ICRA 2014), Hong Kong, China, June 2014.
  5. Shingo Murata, Yuichi Yamashita, Tetsuya Ogata, Hiroaki Arie, Jun Tani, and Shigeki Sugano, “Altered Prediction of Uncertainty Induced by Network Disequilibrium: A Neuro-Robotics Study,” Computational Psychiatry 2013, Miami, USA, October 2013.
  6. Tetsuya OGATA and Shigeki SUGANO, “Emergence of emotional expression of robots based on the internal secretion system,” The Brain and Self Workshop: Toward a Science of Consciousness, PaperNo.61, Aug. 1997.
  7. Tetsuya OGATA and Shigeki SUGANO, “Acquisition of Holophrastic Speech in Autonomous Robots-Toward the Emergence of Verbal Communication in Robots-,” Toward a Science of Consciousness “Tucson III”, PaperNo.250, Apr. 1998.