Cited by 704Neurotransmitter Receptor Influence on BehaviorMemory and Neural MechanismsNeural and Behavioral Psychology Studies

Metalearning and neuromodulation

Doya, Kenji·2002·Neural Networks

Abstract

This paper presents a computational theory on the roles of the ascending neuromodulatory systems from the viewpoint that they mediate the global signals that regulate the distributed learning mechanisms in the brain. Based on the review of experimental data and theoretical models, it is proposed that dopamine signals the error in reward prediction, serotonin controls the time scale of reward prediction, noradrenaline controls the randomness in action selection, and acetylcholine controls the speed of memory update. The possible interactions between those neuromodulators and the environment are predicted on the basis of computational theory of metalearning.

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Crossref · 10.1016/s0893-6080(02)00044-8

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7 of 7 references verified0 citation errors · 0 not checkable

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  • The perspective on optimum policies as prior expectations may call for a reappraisal of reinforcement learning as an explanation for behavior and the role of dopamine in coding unpredicted reward.

    “The perspective on optimum policies as prior expectations may call for a reappraisal of reinforcement learning as an explanation for behavior and, in particular, the role of dopamine in coding unpredicted reward (Montague et al. 1995;Schultz et al. 1997;Doya 2002)”

    From Action and behavior: a free-energy formulation (2010) · cites this paper as Doya 2002

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Authors
Doya, K.
Affiliations
Advanced Telecommunications Research Institute International (JP)
Corresponding author
Doya, Kenji
Venue
Neural Networks
Publisher
Elsevier BV
Published
2002-06
Volume
15
Issue
4-6
Pages
495-506
ISSN
0893-6080 (ISSN-L)
OpenAlex
W2161563886
Cited by
704
References
7
Citations by year
2026: 24 · 2025: 32 · 2024: 30 · 2023: 32 · 2022: 26 · 2021: 35 · 2020: 34 · 2019: 23 · 2018: 30 · 2017: 26 · 2016: 31 · 2015: 30 · 2014: 42 · 2013: 44 · 2012: 34
FWCI
5.29
Type
journal article
Language
en
Open access
closed
Locations
  • Neural Networks (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
Keywords
meta-learning, neuromodulation, dopamine, serotonin, norepinephrine, acetylcholine, reward prediction error, action selection, distributed learning
MeSH terms
Algorithms, Animals, Brain, Humans, Learning, Models, Biological, Neurotransmitter Agents

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