| Speech recognition apparatus, speech recognition method, and speech recognition robot M Nakano, N Iwahashi, K Funakoshi, T Sumii US Patent 8,886,534, 2014 | 187 | 2014 |
| 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 | 165 | 2016 |
| Robots that learn language: Developmental approach to human-machine conversations N Iwahashi International Workshop on Emergence and Evolution of Linguistic …, 2006 | 119 | 2006 |
| 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 | 105 | 2009 |
| Multimodal object categorization by a robot T Nakamura, T Nagai, N Iwahashi 2007 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2007 | 98 | 2007 |
| Symbol emergence in cognitive developmental systems: a survey T Taniguchi, E Ugur, M Hoffmann, L Jamone, T Nagai, B Rosman, ... IEEE transactions on Cognitive and Developmental Systems 11 (4), 494-516, 2018 | 96 | 2018 |
| 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 | 96 | 1992 |
| 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 | 94 | 1995 |
| Semi-supervised speaker adaptation S Goronzy, R Kompe, P Buchner, N Iwahashi US Patent 6,799,162, 2004 | 92 | 2004 |
| Radio communication method and system M Higashiyama, N Iwahashi, T Kunihiro, J Nakai US Patent 4,837,802, 1989 | 82 | 1989 |
| Information-processing apparatus, information-processing method and information-processing program N Iwahashi US Patent App. 10/860,747, 2005 | 80 | 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 | 74 | 2003 |
| Survey on frontiers of language and robotics T Taniguchi, D Mochihashi, T Nagai, S Uchida, N Inoue, I Kobayashi, ... Advanced Robotics 33 (15-16), 700-730, 2019 | 65 | 2019 |
| 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 | 63 | 2011 |
| 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 | 62 | 2011 |
| 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 | 55 | 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 | 51 | 2012 |
| Mutual learning of an object concept and language model based on MLDA and NPYLM T Nakamura, T Nagai, K Funakoshi, S Nagasaka, T Taniguchi, N Iwahashi 2014 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2014 | 48 | 2014 |
| Multimodal categorization by hierarchical dirichlet process T Nakamura, T Nagai, N Iwahashi 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2011 | 48 | 2011 |
| Speech segment selection for concatenative synthesis based on spectral distortion minimization N Iwahashi, N Kaiki, Y Sagisaka IEICE transactions on fundamentals of electronics, communications and …, 1993 | 44 | 1993 |
