Author

Kazuyuki Samejima

Observed names: K. Samejima, KAZUYUKI SAMEJIMA, Samejima, Kazuyuki

Institutions: Tamagawa University, Brain Science Institute, Tamagawa University

Observed institutions: Fukushima Medical University, Okinawa Institute of Science and Technology Graduate University, Tamagawa University, Kyoto Prefectural University of Medicine, Japan Science and Technology Agency, Advanced Telecommunications Research Institute International, Brain Science Institute, Tamagawa University, Tokyo University of Agriculture and Technology

OpenAlex ID: A5085590930

Representation of Action-Specific Reward Values in the Striatum

2005 · Kazuyuki Samejima, Yasumasa Ueda, et al. · Science · 963

Multiple Model-Based Reinforcement Learning

2002 · Kenji Doya, Kazuyuki Samejima, et al. · Neural Computation · 486

A Neural Correlate of Reward-Based Behavioral Learning in Caudate Nucleus: A Functional Magnetic Resonance Imaging Study of a Stochastic Decision Task

2004 · Masahiko Haruno, Tomoe Kuroda, et al. · Journal of Neuroscience · 309

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Neural correlates of cognitive dissonance and choice-induced preference change

2010 · Keise Izuma, Madoka Matsumoto, et al. · Proceedings of the National Academy of Sciences · 288

Monitoring and Updating of Action Selection for Goal-Directed Behavior through the Striatal Direct and Indirect Pathways

2018 · Satoshi Nonomura, Kayo Nishizawa, et al. · Neuron · 196

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Multiple Representations of Belief States and Action Values in Corticobasal Ganglia Loops

2007 · KAZUYUKI SAMEJIMA, KENJI DOYA · Annals of the New York Academy of Sciences · 131

Effects of depression on reward-based decision making and variability of action in probabilistic learning

2012 · Yoshihiko Kunisato, Yasumasa Okamoto, et al. · Journal of Behavior Therapy and Experimental Psychiatry · 117

Efficient reinforcement learning: computational theories, neuroscience and robotics

2007 · Mitsuo Kawato, Kazuyuki Samejima · Current Opinion in Neurobiology · 82

Brain mechanism of reward prediction under predictable and unpredictable environmental dynamics

2006 · Saori C. Tanaka, Kazuyuki Samejima, et al. · Neural Networks · 80

Inter-module credit assignment in modular reinforcement learning

2003 · Kazuyuki Samejima, Kenji Doya, et al. · Neural Networks · 60

Adaptive internal state space construction method for reinforcement learning of a real-world agent

1999 · K. Samejima, T. Omori · Neural Networks · 56

Changing the structure of complex visuo-motor sequences selectively activates the fronto-parietal network

2011 · V.S. Chandrasekhar Pammi, K.P. Miyapuram, et al. · NeuroImage · 38

Characteristics of fast-spiking neurons in the striatum of behaving monkeys

2015 · Hiroshi Yamada, Hitoshi Inokawa, et al. · Neuroscience Research · 34

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Photosensitive-polyimide based method for fabricating various neural electrode architectures

2012 · Yasuhiro X. Kato, Shigeto Furukawa, et al. · Frontiers in Neuroengineering · 29

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Symbolization and imitation learning of motion sequence using competitive modules

2006 · Kazuyuki Samejima, Ken'Ichi Katagiri, et al. · Electronics and Communications in Japan (Part III Fundamental Electronic Science) · 27

Improvement of neuronal cell adhesiveness on parylene with oxygen plasma treatment

2011 · Takayuki Hoshino, Itsuro Saito, et al. · Journal of Bioscience and Bioengineering · 25

Stimulus-Dependent Adjustment of Reward Prediction Error in the Midbrain

2011 · Hiromasa Takemura, Kazuyuki Samejima, et al. · PLoS ONE · 17

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Development of a BCI master switch based on single-trial detection of contingent negative variation related potentials

2011 · Y. X. Kato, T. Yonemura, et al. · Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) · 17

Distinct Functions of the Primate Putamen Direct and Indirect Pathways in Adaptive Outcome-Based Action Selection

2017 · Yasumasa Ueda, Ko Yamanaka, et al. · Frontiers in Neuroanatomy · 15

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Improved data processing for optical imaging of developing neuronal connectivity in the neonatal mouse barrel cortex

2001 · Chiaki Itami, Kazuyuki Samejima, et al. · Brain Research Protocols · 14

Progression of phosphorylated α‐synuclein in Macaca fuscata

2021 · Ito Kawakami, Atsuko Motoda, et al. · Brain Pathology · 12

The effect of an analytical appreciation of colas on consumer beverage choice

2013 · Ayumi Yamada, Haruaki Fukuda, et al. · Food Quality and Preference · 9

Untitled

2001 · Kazuyuki Samejima, Kenji Doya, et al. · Journal of the Robotics Society of Japan · 9

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Adaptive State Space Formation Method for Reinforcement Learning.

1999 · Kazuyuki Samejima, Takashi Omori · The Brain & Neural Networks · 8

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Impact of stimulus uncanniness on speeded response

2015 · Kohske Takahashi, Haruaki Fukuda, et al. · Frontiers in Psychology · 7

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Works count: 73

Citation count: 3,075

H-index: 17

I10-index: 21