Forgetting in Reinforcement Learning Links Sustained Dopamine Signals to Motivation

It has been suggested that dopamine (DA) represents reward-prediction-error (RPE) defined in reinforcement learning and therefore DA responds to unpredicted but not predicted reward. However, recent studies have found DA response sustained towards predictable reward in tasks involving self-paced beh...

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Detalles Bibliográficos
Autores principales: Kato, Ayaka, Morita, Kenji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063413/
https://www.ncbi.nlm.nih.gov/pubmed/27736881
http://dx.doi.org/10.1371/journal.pcbi.1005145

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063413/
https://www.ncbi.nlm.nih.gov/pubmed/27736881
http://dx.doi.org/10.1371/journal.pcbi.1005145

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