| ATR μ-Talk Speech Synthesis System Y Sagisaka, N Kaiki, N Iwahashi, K Mimura Second International Conference on Spoken Language Processing, 1992 | 160 | 1992 |
| Robots that learn language: Developmental approach to human-machine conversations N Iwahashi International Workshop on Emergence and Evolution of Linguistic …, 2006 | 115 | 2006 |
| Method and apparatus for encoding voice signals divided into a plurality of frequency bands Y Fujiwara, T Umezawa, M Nishiguchi, M Akune, N Iwahashi, K Akagiri US Patent 5,115,240, 1992 | 93 | 1992 |
| Symbol emergence in robotics: a survey T Taniguchi, T Nagai, T Nakamura, N Iwahashi, T Ogata, H Asoh Advanced Robotics 30 (11-12), 706-728, 2016 | 91 | 2016 |
| Multimodal object categorization by a robot T Nakamura, T Nagai, N Iwahashi 2007 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2007 | 85 | 2007 |
| Semi-supervised speaker adaptation S Goronzy, R Kompe, P Buchner, N Iwahashi US Patent 6,799,162, 2004 | 83 | 2004 |
| Radio communication method and system M Higashiyama, N Iwahashi, T Kunihiro, J Nakai US Patent 4,837,802, 1989 | 82 | 1989 |
| Speech spectrum conversion based on speaker interpolation and multi-functional representation with weighting by radial basis function networks N Iwahashi, Y Sagisaka Speech Communication 16 (2), 139-151, 1995 | 81 | 1995 |
| Grounding of word meanings in multimodal concepts using LDA T Nakamura, T Nagai, N Iwahashi 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2009 | 78 | 2009 |
| Information-processing apparatus, information-processing method and information-processing program N Iwahashi US Patent App. 10/860,747, 2005 | 74 | 2005 |
| Language acquisition through a human–robot interface by combining speech, visual, and behavioral information N Iwahashi Information Sciences 156 (1-2), 109-121, 2003 | 63 | 2003 |
| Autonomous acquisition of multimodal information for online object concept formation by robots T Araki, T Nakamura, T Nagai, K Funakoshi, M Nakano, N Iwahashi 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2011 | 61 | 2011 |
| Speech recognition apparatus, speech recognition method, and speech recognition robot M Nakano, N Iwahashi, K Funakoshi, T Sumii US Patent 8,886,534, 2014 | 60 | 2014 |
| Learning, generation and recognition of motions by reference-point-dependent probabilistic models K Sugiura, N Iwahashi, H Kashioka, S Nakamura Advanced Robotics 25 (6-7), 825-848, 2011 | 50 | 2011 |
| Digital signal encoding apparatus M Nishiguchi, Y Fujiwara, T Umezawa US Patent 5,151,941, 1992 | 48 | 1992 |
| Grounding of word meanings in latent dirichlet allocation-based multimodal concepts T Nakamura, T Araki, T Nagai, N Iwahashi Advanced Robotics 25 (17), 2189-2206, 2011 | 47 | 2011 |
| Online learning of concepts and words using multimodal LDA and hierarchical Pitman-Yor Language Model T Araki, T Nakamura, T Nagai, S Nagasaka, T Taniguchi, N Iwahashi 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2012 | 41 | 2012 |
| Speech spectrum transformation by speaker interpolation N Iwahashi, Y Sagisaka Proceedings of ICASSP'94. IEEE International Conference on Acoustics, Speech …, 1994 | 39 | 1994 |
| Learning object-manipulation verbs for human-robot communication K Sugiura, N Iwahashi Proceedings of the 2007 workshop on Multimodal interfaces in semantic …, 2007 | 38 | 2007 |
| Feature extraction apparatus and method and pattern recognition apparatus and method N Iwahashi, H Bao, H Honda US Patent 7,117,151, 2006 | 38 | 2006 |
