Presentation | 2018-01-26 Infant vocabulary acquisition model using neural networks and reinforcement learning Akira Noguchi, Yasuhiro Minami, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In early infant vocabulary acquisition, we have caught its characteristics by using various prior knowledge of bias until now. Artificial intelligence calls this events of vocabulary acquisition as symbol grounding of words and concepts. In this research, we propose a method to model the conceptual symbol grounding by abstraction of knowledge using neural network and learning sequence information using reinforcement learning without prior knowledge such as bias. By this method, it was possible to show that prior knowledge such as shape bias can be acquired by learning. It was also possible to show that joint gaze by parents and parents is important as a trigger for vocabulary learning. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | neural network / reinforcement learning / vocabulary acquisition |
Paper # | HCS2017-76 |
Date of Issue | 2018-01-19 (HCS) |
Conference Information | |
Committee | HCS |
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Conference Date | 2018/1/26(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Daiichi Institute of Technology |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Psychology and Life-stage of Communication, etc. |
Chair | Yukiko Nakano(Seikei Univ.) |
Vice Chair | Nobuyuki Watanabe(Kanazawa Inst. of Tech.) / Tomoo Inoue(Univ. of Tsukuba) |
Secretary | Nobuyuki Watanabe(Ritsumeikan Univ.) / Tomoo Inoue(Osaka Electro-Comm. Univ.) |
Assistant | Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.) |
Paper Information | |
Registration To | Technical Committee on Human Communication Science |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Infant vocabulary acquisition model using neural networks and reinforcement learning |
Sub Title (in English) | |
Keyword(1) | neural network |
Keyword(2) | reinforcement learning |
Keyword(3) | vocabulary acquisition |
1st Author's Name | Akira Noguchi |
1st Author's Affiliation | University of Electro Communications(UEC) |
2nd Author's Name | Yasuhiro Minami |
2nd Author's Affiliation | University of Electro Communications(UEC) |
Date | 2018-01-26 |
Paper # | HCS2017-76 |
Volume (vol) | vol.117 |
Number (no) | HCS-420 |
Page | pp.pp.59-64(HCS), |
#Pages | 6 |
Date of Issue | 2018-01-19 (HCS) |