Does phasic dopamine release cause policy updates?

Phasic dopamine activity is believed to both encode reward‐prediction errors (RPEs) and to cause the adaptations that these errors engender. If so, a rat working for optogenetic stimulation of dopamine neurons will repeatedly update its policy and/or action values, thus iteratively increasing its wo...

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Veröffentlicht in:	The European journal of neuroscience 2024-03, Vol.59 (6), p.1260-1277
Hauptverfasser:	Carter, Francis, Cossette, Marie‐Pierre, Trujillo‐Pisanty, Ivan, Pallikaras, Vasilios, Breton, Yannick‐André, Conover, Kent, Caplan, Jill, Solis, Pavel, Voisard, Jacques, Yaksich, Alexandra, Shizgal, Peter
Format:	Artikel
Sprache:	eng
Schlagworte:	Dopamine Dopamine receptors intracranial self‐stimulation Mesencephalon operant conditioning reinforcement learning reward
Online-Zugang:	Volltext
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