samejima kazuyuki

Affiliation and department：
Job title： Professor

Research field (2)： Neuroscience - general , Experimental psychology

Research keywords (33)：注意 , 報酬価値 , 選好判断 , 認知神経科学 , 神経生理学 , リスク回避 , 情報探索 , 認知機能 , 包括脳ネットワーク・研究集会委員会 , 包括脳ネットワーク , 統合脳・統合脳 , 計算論 , 細胞外電気記録 , 黒質-線条体 , 強化学習モデル , 脳生理学 , 知覚的曖昧性 , 神経生理 , 機能的MRI , サル , ドーパミンニューロン , 内側前頭葉 , fMRI , 報酬予測 , 報酬 , 前頭葉 , 意志決定 , 強化学習 , 行動価値 , 大脳基底核 , 線条体 , 脳の計算論的モデル , 意思決定

Research theme for competitive and other funds (18)：

2021 - 2023 Neural Mechanisms of transformation from Multidimensional Sensory Information to Value
2019 - 2021 Decision making based on multi-dimentional state- and action-space, and the neural coding in the basal ganglia
2019 - 2020 Cognitive Interaction Design: A Model-based Understanding of Communication and its Application to Artifact Design
2016 - 2020 Modeling of Problem Solving Based on Reinforcement Learning Theory and Elucidation of Cognitive Mechanisms of Creative Problem Solving
2014 - 2019 Cognitive Interaction Design: A Model-based Understanding of Communication and its Application to Artifact Design

Show all

Papers (65)：

Ito Kawakami, Atsuko Motoda, Masashi Hashimoto, Aki Shimozawa, Masami Masuda-Suzukake, Reiko Ohtani, Mina Takase, Mari Kumashiro, Kazuyuki Samejima, Masato Hasegawa. Progression of phosphorylated alpha-synuclein in Macaca fuscata. BRAIN PATHOLOGY. 2021. 31. 5
Guanhong Li, Takashi Hashimoto, Takeshi Konno, Jiro Okuda, Kazuyuki Samejima, Masayuki Fujiwara, Junya Morita. The Mirroring of Symbols: An EEG Study on the Role of Mirroring in the Formation of Symbolic Communication Systems. Letters on Evolutionary Behavioral Science. 2019. 10. 2. 7-10
Satoshi Nonomura, Kazuyuki Samejima. Neuronal Representation of Object Choice in the Striatum of the Monkey. FRONTIERS IN NEUROSCIENCE. 2019. 13
Nonomura Satoshi, Nishizawa Kayo, Sakai Yutaka, Kawaguchi Yasuo, Kato Shigeki, Uchigashima Motokazu, Watanabe Masahiko, Yamanaka Ko, Enomoto Kazuki, Chiken Satomi, et al. Monitoring and Updating of Action Selection for Goal-Directed Behavior through the Striatal Direct and Indirect Pathways. NEURON. 2018. 99. 6. 1302-+
Fujiwara Masayuki, Hashimoto Takashi, Li Guanhong, Okuda Jiro, Konno Takeshi, Samejima Kazuyuki, Morita Junya. Existence of phase synchronization, detected by electroencephalography, in the formation of symbolic communication systems. The Booklet of Analysis and Modeling of Complex Oscillatory Systems (AMCOS). 2018. 48

ｍore...

MISC (36)：

FUJIWARA Masayuki, HASHIMOTO Takashi, LI Guanhong, OKUDA Jiro, KONNO Takeshi, SAMEJIMA Kazuyuki, MORITA Junya. Phase synchrony in symbolic communication: Effect of order of messaging bearing intention. 日本神経回路学会全国大会講演論文集. 2018. 28th. 40-41
SAMEJIMA Kazuyuki, KONNO Takeshi, MORITA Junya, OKUDA Ji ro, LI Guanhong, FUJIWARA Masayuki, HASHIMOTO Takashi. Statistical inference of meaning by a generative model of symbol communication in the "coordination game". 日本神経回路学会全国大会講演論文集. 2017. 27th. 85-86
Junya Morita, KONNO TAKESHI, Jiro Okuda, Kazuyuki Samejima, Guanhong Li, Masayuki Fujiwara, Takashi Hashimoto. Implicit Memory Processing in the Formation of a Shared Communication System. Proceedings of 15th International Conference on Cognitive Modeling. 2017. 19-24
Inter-species interaction between humans and horses. 2017. 67. 1. 29-36
鮫島和行, 村井千寿子, 島田将喜. Mutual learning of movement and vocalization in animal training. 日本認知科学会大会発表論文集(CD-ROM). 2017. 34th. 778-782

ｍore...

Patents (2)：

Lectures and oral presentations (40)：

Statistical inference of meaning by a generative model of signal communication in the “coordination game”
(2016)
Estimating “meaning” of symbols by probabilistic generative model in coordination game
(HBES-J 2016)
Mutual adaptation of social signals interacting between Humans and animals
(Symposium of human-agent interaction 2016)
記号的コミュニケーションシステムの形成過程において解釈学的循環を構成するモデルベース強化学習の役割
(日本認知科学会第 33 回大会 2016)
Pointing and gaze communication based on joint attention between a human and a monkey
(The 29th Annual meeting of the japan neuroscience society 2016)

ｍore...

Education (3)：

1993 - 1999 Tokyo University of Agriculture and Technology
1991 - 1993 Tokyo University of Agriculture and Technology Faculty of Engineering
1986 - 1991 東京工業高専電子工学科

Work history (8)：

2016/04 - 現在 Tamagawa University Brain Science Institute
2008 - 2016/03 Tamagawa University Brain Science Institute
2007/04 - 2008/03 Tamagawa University Research Institute
2005/09 - 2007/03 Tamagawa University
2003/04 - 2005/08 Advanced Telecommunications Research Institute International

Show all

Awards (2)：

2006/09 - 日本神経回路学会論文賞
1999/09 - 日本神経回路学会奨励賞

Association Membership(s) (4)：

Human Behavior & Evolution Society of Japan , JAPANESE SOCIETY FOR ANIMAL PSYCHOLOGY , THE JAPAN NEUROSCIENCE SOCIETY , JAPANESE NEURAL NETWORK SOCIETY

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page