Presentation | 2020-01-26 Unsupervised Double Articulation of Natural Speech in a Video Game Environment Kotaro Yamaguchi, Natsuki Oka, Tadahiro Taniguchi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | It is considered that infants have the ability to double articulation analysis (to segment into phonemes and words) unsupervisedly by listening to their native language utterances. In this study, we attempt unsupervised double segmentation of natural speech in a video game environment. Until now, it has been shown that the double articulation analysis of speech utterance consisting of a limited vocabulary that is clearly spoken can be realized engineeringly (Taniguchi, Nagasaka, & Nakashima, 2016). In this study, we attempt unsupervised double segmentation of natural speech in a video game environment. At the same time, we test the possibility of learning segmented words using simplified Q-learning that deals only with rewards without delay. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Unsupervised double articulation / Language acquisition / Reinforcement learning |
Paper # | HCS2019-76 |
Date of Issue | 2020-01-18 (HCS) |
Conference Information | |
Committee | HCS |
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Conference Date | 2020/1/25(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Room407, J:COM HorutoHall OITA (Oita) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Psychology and Life-stage of Communication, etc. |
Chair | Masafumi Matsuda(NTT) |
Vice Chair | Tomoo Inoue(Univ. of Tsukuba) / Yugo Hayashi(Ritsumeikan Univ.) |
Secretary | Tomoo Inoue(Kanazawa Inst. of Tech.) / Yugo Hayashi(Osaka Electro-Comm. Univ.) |
Assistant | Tomoko Kanda(Osaka Inst. of Tech.) / Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.) / HUANG HUNGHSUAN(Riken) |
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) | Unsupervised Double Articulation of Natural Speech in a Video Game Environment |
Sub Title (in English) | Toward a Constructive Understanding of Language Acquisition |
Keyword(1) | Unsupervised double articulation |
Keyword(2) | Language acquisition |
Keyword(3) | Reinforcement learning |
1st Author's Name | Kotaro Yamaguchi |
1st Author's Affiliation | Kyoto Institute of Technology(KIT) |
2nd Author's Name | Natsuki Oka |
2nd Author's Affiliation | Kyoto Institute of Technology(KIT) |
3rd Author's Name | Tadahiro Taniguchi |
3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
Date | 2020-01-26 |
Paper # | HCS2019-76 |
Volume (vol) | vol.119 |
Number (no) | HCS-394 |
Page | pp.pp.129-134(HCS), |
#Pages | 6 |
Date of Issue | 2020-01-18 (HCS) |