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Midbrain dopamine neurons compute inferred and cached value prediction errors in a common framework

Midbrain dopamine neurons have been proposed to signal reward prediction errors as defined in temporal difference (TD) learning algorithms. While these models have been extremely powerful in interpreting dopamine activity, they typically do not use value derived through inference in computing errors...

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Detalles Bibliográficos
Autores principales: Sadacca, Brian F, Jones, Joshua L, Schoenbaum, Geoffrey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4805544/
https://www.ncbi.nlm.nih.gov/pubmed/26949249
http://dx.doi.org/10.7554/eLife.13665