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Dopamine, reward learning, and active inference

Temporal difference learning models propose phasic dopamine signaling encodes reward prediction errors that drive learning. This is supported by studies where optogenetic stimulation of dopamine neurons can stand in lieu of actual reward. Nevertheless, a large body of data also shows that dopamine i...

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Detalles Bibliográficos
Autores principales: FitzGerald, Thomas H. B., Dolan, Raymond J., Friston, Karl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4631836/
https://www.ncbi.nlm.nih.gov/pubmed/26581305
http://dx.doi.org/10.3389/fncom.2015.00136