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Inferring reward prediction errors in patients with schizophrenia: a dynamic reward task for reinforcement learning

Abnormalities in the dopamine system have long been implicated in explanations of reinforcement learning and psychosis. The updated reward prediction error (RPE)—a discrepancy between the predicted and actual rewards—is thought to be encoded by dopaminergic neurons. Dysregulation of dopamine systems...

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Detalles Bibliográficos
Autores principales:	Li, Chia-Tzu, Lai, Wen-Sung, Liu, Chih-Min, Hsu, Yung-Fong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2014
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4227479/ https://www.ncbi.nlm.nih.gov/pubmed/25426091 http://dx.doi.org/10.3389/fpsyg.2014.01282

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