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Journal Articles
- 2019
[j19]Tadahiro Taniguchi, Daichi Mochihashi, Takayuki Nagai, Satoru Uchida
, Naoya Inoue, Ichiro Kobayashi, Tomoaki Nakamura, Yoshinobu Hagiwara, Naoto Iwahashi, Tetsunari Inamura:
Survey on frontiers of language and robotics. Adv. Robotics 33(15-16): 700-730 (2019)- [j18]Tadahiro Taniguchi, Justus H. Piater, Florentin Wörgötter, Emre Ugur, Matej Hoffmann, Lorenzo Jamone, Takayuki Nagai, Benjamin Rosman, Toshihiko Matsuka, Naoto Iwahashi, Erhan Öztop:
Symbol Emergence in Cognitive Developmental Systems: A Survey. IEEE Trans. Cogn. Dev. Syst. 11(4): 494-516 (2019) - 2016
- [j17]Tadahiro Taniguchi, Takayuki Nagai, Tomoaki Nakamura, Naoto Iwahashi, Tetsuya Ogata, Hideki Asoh:
Symbol emergence in robotics: a survey. Adv. Robotics 30(11-12): 706-728 (2016) - [j16]Takahiro Kobori, Tomoaki Nakamura, Mikio Nakano, Takayuki Nagai, Naoto Iwahashi, Kotaro Funakoshi, Masahide Kaneko:
Robust comprehension of natural language instructions by a domestic service robot. Adv. Robotics 30(24): 1530-1543 (2016) - 2015
- [j15]Yuko Ozasa, Mikio Nakano, Yasuo Ariki, Naoto Iwahashi:
Discriminating Unknown Objects from Known Objects Using Image and Speech Information. IEICE Trans. Inf. Syst. 98-D(3): 704-711 (2015) - 2013
- [j14]Xiang Zuo, Taisuke Sumii, Naoto Iwahashi, Mikio Nakano, Kotaro Funakoshi, Natsuki Oka:
Correcting phoneme recognition errors in learning word pronunciation through speech interaction. Speech Commun. 55(1): 190-203 (2013) - 2012
- [j13]Takaya Araki, Tomoaki Nakamura, Takayuki Nagai, Kotaro Funakoshi, Mikio Nakano, Naoto Iwahashi:
Online Object Categorization Using Multimodal Information Autonomously Acquired by a Mobile Robot. Adv. Robotics 26(17): 1995-2020 (2012) - [j12]Tomoaki Nakamura, Komei Sugiura, Takayuki Nagai, Naoto Iwahashi, Tomoki Toda, Hiroyuki Okada, Takashi Omori:
Learning Novel Objects for Extended Mobile Manipulation. J. Intell. Robotic Syst. 66(1-2): 187-204 (2012) - 2011
- [j11]Komei Sugiura, Naoto Iwahashi, Hideki Kashioka, Satoshi Nakamura:
Learning, Generation and Recognition of Motions by Reference-Point-Dependent Probabilistic Models. Adv. Robotics 25(6-7): 825-848 (2011) - [j10]Tadahiro Taniguchi, Keita Hamahata, Naoto Iwahashi:
Unsupervised Segmentation of Human Motion Data Using a Sticky Hierarchical Dirichlet Process-Hidden Markov Model and Minimal Description Length-Based Chunking Method for Imitation Learning. Adv. Robotics 25(17): 2143-2172 (2011) - [j9]Tomoaki Nakamura, Takaya Araki, Takayuki Nagai, Naoto Iwahashi:
Grounding of Word Meanings in Latent Dirichlet Allocation-Based Multimodal Concepts. Adv. Robotics 25(17): 2189-2206 (2011) - [j8]Komei Sugiura, Naoto Iwahashi, Hisashi Kawai, Satoshi Nakamura:
Situated Spoken Dialogue with Robots Using Active Learning. Adv. Robotics 25(17): 2207-2232 (2011) - 2010
- [j7]Xiang Zuo, Naoto Iwahashi, Kotaro Funakoshi, Mikio Nakano, Ryo Taguchi, Shigeki Matsuda, Komei Sugiura, Natsuki Oka:
Detecting Robot-Directed Speech by Situated Understanding in Physical Interaction. Inf. Media Technol. 5(4): 1314-1326 (2010) - 2008
- [j6]Naoto Iwahashi:
Interactive Learning of Spoken Words and Their Meanings Through an Audio-Visual Interface. IEICE Trans. Inf. Syst. 91-D(2): 312-321 (2008) - [j5]Tadahiro Taniguchi, Naoto Iwahashi, Komei Sugiura, Tetsuo Sawaragi:
Constructive Approach to Role-Reversal Imitation Through Unsegmented Interactions. J. Robotics Mechatronics 20(4): 567-577 (2008) - 2003
- [j4]Naoto Iwahashi:
Language acquisition through a human-Crobot interface by combining speech, visual, and behavioral information. Inf. Sci. 156(1-2): 109-121 (2003) - 1997
- [j3]Toshio Hirai, Naoto Iwahashi, Norio Higuchi, Yoshinori Sagisaka:
Automatic extraction of fundamental frequency control rules by statistical analysis. Syst. Comput. Jpn. 28(3): 91-100 (1997) - 1995
- [j2]Naoto Iwahashi, Yoshinori Sagisaka:
Speech segment network approach for optimization of synthesis unit set. Comput. Speech Lang. 9(4): 335-352 (1995) - [j1]Naoto Iwahashi, Yoshinori Sagisaka:
Speech spectrum conversion based on speaker interpolation and multi-functional representation with weighting by radial basis function networks. Speech Commun. 16(2): 139-151 (1995)
Conference and Workshop Papers
- 2022
- [c51]Taichi Naito, Naoya Hirota, Yoshinobu Hagiwara, Naoto Iwahashi, Tadahiro Taniguchi:
Action-Feasibility-Based Pragmatic Understanding of Ambiguous Instructions by Service Robots. SII 2022: 547-554 - 2019
- [c50]Naoto Iwahashi:
Equilibrium Selective Role Coordination for Autonomous Driving. iCAST 2019: 1-8 - [c49]Naoto Iwahashi:
Physics Projection. iCAST 2019: 1-5 - 2018
- [c48]Satoru Oshikawa, Tomoaki Nakamura, Takayuki Nagai, Masahide Kaneko, Kotaro Funakoshi, Naoto Iwahashi, Mikio Nakano:
Interaction Modeling Based on Segmenting Two Persons Motions Using Coupled GP-HSMM. RO-MAN 2018: 288-293 - 2017
- [c47]Ye Kyaw Thu, Takuya Ishida, Naoto Iwahashi, Tomoaki Nakamura, Takayuki Nagai:
Symbol Grounding from Natural Conversation for Human-Robot Communication. HAI 2017: 415-419 - 2016
- [c46]Kenta Takabuchi, Naoto Iwahashi, Takeo Kunishima:
A language acquisition method based on statistical machine translation for application to robots. ICDL-EPIROB 2016: 300-301 - [c45]Ye Kyaw Thu, Win Pa Pa, Yoshinori Sagisaka, Naoto Iwahashi:
Comparison of Grapheme-to-Phoneme Conversion Methods on a Myanmar Pronunciation Dictionary. WSSANLP@COLING 2016: 11-22 - 2014
- [c44]Tomoaki Nakamura, Takayuki Nagai, Kotaro Funakoshi, Shogo Nagasaka, Tadahiro Taniguchi, Naoto Iwahashi:
Mutual learning of an object concept and language model based on MLDA and NPYLM. IROS 2014: 600-607 - 2013
- [c43]Tomoaki Nakamura, Takaya Araki, Takayuki Nagai, Shogo Nagasaka, Tadahiro Taniguchi, Naoto Iwahashi:
Multimodal concept and word learning using phoneme sequences with errors. IROS 2013: 157-162 - 2012
- [c42]Yuko Ozasa, Yasuo Ariki, Mikio Nakano, Naoto Iwahashi:
Disambiguation in Unknown Object Detection by Integrating Image and Speech Recognition Confidences. ACCV (1) 2012: 85-96 - [c41]Takaya Araki, Tomoaki Nakamura, Takayuki Nagai, Shogo Nagasaka, Tadahiro Taniguchi, Naoto Iwahashi:
Online learning of concepts and words using multimodal LDA and hierarchical Pitman-Yor Language Model. IROS 2012: 1623-1630 - [c40]Tomoaki Nakamura, Takayuki Nagai, Naoto Iwahashi:
Bag of multimodal hierarchical dirichlet processes: Model of complex conceptual structure for intelligent robots. IROS 2012: 3818-3823 - 2011
- [c39]Tomoaki Nakamura, Takayuki Nagai, Naoto Iwahashi:
Bag of multimodal LDA models for concept formation. ICRA 2011: 6233-6238 - [c38]Ryo Taguchi, Yuji Yamada, Koosuke Hattori, Taizo Umezaki, Masahiro Hoguro, Naoto Iwahashi, Kotaro Funakoshi, Mikio Nakano:
Learning Place-Names from Spoken Utterances and Localization Results by Mobile Robot. INTERSPEECH 2011: 1325-1328 - [c37]Komei Sugiura, Naoto Iwahashi, Hideki Kashioka:
Motion generation by reference-point-dependent trajectory HMMs. IROS 2011: 350-356 - [c36]Tomoaki Nakamura, Takayuki Nagai, Naoto Iwahashi:
Multimodal categorization by hierarchical dirichlet process. IROS 2011: 1520-1525 - [c35]Takaya Araki, Tomoaki Nakamura, Takayuki Nagai, Kotaro Funakoshi, Mikio Nakano, Naoto Iwahashi:
Autonomous acquisition of multimodal information for online object concept formation by robots. IROS 2011: 1540-1547 - 2010
- [c34]Naoto Iwahashi, Komei Sugiura, Ryo Taguchi, Takayuki Nagai, Tadahiro Taniguchi:
Robots that Learn to Communicate: A Developmental Approach to Personally and Physically Situated Human-Robot Conversations. AAAI Fall Symposium: Dialog with Robots 2010 - [c33]Mikio Nakano, Naoto Iwahashi, Takayuki Nagai, Taisuke Sumii, Xiang Zuo, Ryo Taguchi, Takashi Nose, Akira Mizutani, Tomoaki Nakamura, Muhanmad Attamim, Hiromi Narimatsu, Kotaro Funakoshi, Yuji Hasegawa:
Grounding New Words on the Physical World in Multi-Domain Human-Robot Dialogues. AAAI Fall Symposium: Dialog with Robots 2010 - [c32]Komei Sugiura, Naoto Iwahashi, Hisashi Kawai, Satoshi Nakamura:
Active Learning for Generating Motion and Utterances in Object Manipulation Dialogue Tasks. AAAI Fall Symposium: Dialog with Robots 2010 - [c31]Xiang Zuo, Naoto Iwahashi, Ryo Taguchi, Shigeki Matsuda, Komei Sugiura, Kotaro Funakoshi, Mikio Nakano, Natsuki Oka:
Robot-directed speech detection using Multimodal Semantic Confidence based on speech, image, and motion. ICASSP 2010: 2458-2461 - [c30]Muhammad Attamimi, Attamini Mizutani, Tomoaki Nakamura, Komei Sugiura, Takayuki Nagai, Naoto Iwahashi, Hiroyuki Okada, Takashi Omori:
Learning novel objects using out-of-vocabulary word segmentation and object extraction for home assistant robots. ICRA 2010: 745-750 - [c29]Tadahiro Taniguchi, Hiroto Nakanishi, Naoto Iwahashi:
Simultaneous estimation of role and response strategy in human-robot role-reversal imitation learning. IFAC HMS 2010: 460-464 - [c28]Komei Sugiura, Naoto Iwahashi, Hideki Kashioka, Satoshi Nakamura:
Active learning of confidence measure function in robot language acquisition framework. IROS 2010: 1774-1779 - [c27]Xiang Zuo, Naoto Iwahashi, Ryo Taguchi, Kotaro Funakoshi, Mikio Nakano, Shigeki Matsuda, Komei Sugiura, Natsuki Oka:
Detecting robot-directed speech by situated understanding in object manipulation tasks. RO-MAN 2010: 608-613 - [c26]Xiang Zuo, Taisuke Sumii, Naoto Iwahashi, Kotaro Funakoshi, Mikio Nakano, Natsuki Oka:
Correction of phoneme recognition errors in word learning through speech interaction. SLT 2010: 360-365 - 2009
- [c25]Komei Sugiura, Naoto Iwahashi, Hideki Kashioka, Satoshi Nakamura:
Bayesian learning of confidence measure function for generation of utterances and motions in object manipulation dialogue task. INTERSPEECH 2009: 2483-2486 - [c24]Ryo Taguchi, Naoto Iwahashi, Takashi Nose, Kotaro Funakoshi, Mikio Nakano:
Learning lexicons from spoken utterances based on statistical model selection. INTERSPEECH 2009: 2731-2734 - [c23]Tomoaki Nakamura, Takayuki Nagai, Naoto Iwahashi:
Grounding of word meanings in multimodal concepts using LDA. IROS 2009: 3943-3948 - 2008
- [c22]Tadahiro Taniguchi, Naoto Iwahashi:
Imitation Learning from Unsegmented Human Motion Using Switching Autoregressive Model and Singular Vector Decomposition. ICONIP (1) 2008: 953-961 - [c21]Komei Sugiura, Naoto Iwahashi:
Motion recognition and generation by combining reference-point-dependent probabilistic models. IROS 2008: 852-857 - [c20]Ryo Taguchi, Naoto Iwahashi, Tsuneo Nitta:
Learning Communicative Meanings of Utterances by Robots. JSAI 2008: 62-72 - 2007
- [c19]Naoto Iwahashi, Mikio Nakano:
Multimodal interfaces in semantic interaction. ICMI 2007: 382 - [c18]Kotaro Funakoshi, Mikio Nakano, Toyotaka Torii, Yuji Hasegawa, Hiroshi Tsujino, Noriyuki Kimura, Naoto Iwahashi:
Robust acquisition and recognition of spoken location names by domestic robots. IROS 2007: 1435-1440 - [c17]Tomoaki Nakamura, Takayuki Nagai, Naoto Iwahashi:
Multimodal object categorization by a robot. IROS 2007: 2415-2420 - 2006
- [c16]Naoto Iwahashi:
Robots That Learn Language: Developmental Approach to Human-Machine Conversations. EELC 2006: 143-167 - [c15]Nick Campbell, Toshiyuki Sadanobu, Masataka Imura, Naoto Iwahashi, Noriko Suzuki, Damien Douxchamps:
Multimedia Database of Meetings and Informal Interactions for Tracking Participant Involvement and Discourse Flow. LREC 2006: 391-394 - 2003
- [c14]Naoto Iwahashi:
A Method for Forming Mutual Beliefs for Communication through Human-robot Multi-modal Interaction. SIGDIAL Workshop 2003: 79-86 - 2000
- [c13]Naoto Iwahashi:
Language acquisition through a human-robot interface. INTERSPEECH 2000: 442-447 - [c12]Naoto Iwahashi, Akihiko Kawasaki:
Speaker adaptation in noisy environments based on parameter estimation using uncertain data. INTERSPEECH 2000: 528-531 - [c11]Naoto Iwahashi:
Statistical Model Based Approach to Spoken Language Acquisition. PRICAI 2000: 657-667 - 1998
- [c10]Naoto Iwahashi, Hongchang Pao, Hitoshi Honda, Katsuki Minamino, Masanori Omote:
Stochastic features for noise robust speech recognition. ICASSP 1998: 633-636 - 1996
- [c9]Naoto Iwahashi:
Novel training method for classifiers used in speaker adaptation. ICSLP 1996: 2119-2122 - 1994
- [c8]Naoto Iwahashi, Yoshinori Sagisaka:
Speech spectrum transformation by speaker interpolation. ICASSP (1) 1994: 461-464 - [c7]Naoto Iwahashi, Yoshinori Sagisaka:
Voice adaptation using multi-functional transformation with weighting by radial basis function networks. ICSLP 1994: 1599-1602 - [c6]Toshio Hirai, Naoto Iwahashi, Norio Higuchi, Yoshinori Sagisaka:
Automatic extraction of FO control parameters using statistical analysis. SSW 1994: 57-60 - 1993
- [c5]Wern-Jun Wang, W. Nick Campbell, Naoto Iwahashi, Yoshinori Sagisaka:
Tree-based unit selection for English speech synthesis. ICASSP (2) 1993: 191-194 - [c4]Naoto Iwahashi, Yoshinori Sagisaka:
Duration modelling with multiple split regression. EUROSPEECH 1993: 329-332 - 1992
- [c3]Naoto Iwahashi, Nobuyoshi Kaiki, Yoshinori Sagisaka:
Concatenative speech synthesis by minimum distortion criteria. ICASSP 1992: 65-68 - [c2]Naoto Iwahashi, Yoshinori Sagisaka:
Speech segment network approach for an optimal synthesis unit set. ICSLP 1992: 479-482 - [c1]Yoshinori Sagisaka, Nobuyoshi Kaiki, Naoto Iwahashi, Katsuhiko Mimura:
ATR μ-talk speech synthesis system. ICSLP 1992: 483-486
Informal and Other Publications
- 2018
- [i2]Tadahiro Taniguchi, Emre Ugur, Matej Hoffmann, Lorenzo Jamone, Takayuki Nagai, Benjamin Rosman, Toshihiko Matsuka, Naoto Iwahashi, Erhan Öztop, Justus H. Piater, Florentin Wörgötter:
Symbol Emergence in Cognitive Developmental Systems: a Survey. CoRR abs/1801.08829 (2018) - 2015
- [i1]Tadahiro Taniguchi, Takayuki Nagai, Tomoaki Nakamura, Naoto Iwahashi, Tetsuya Ogata, Hideki Asoh:
Symbol Emergence in Robotics: A Survey. CoRR abs/1509.08973 (2015)
Coauthor Index
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