Reward-Mediated, Model-Free Reinforcement-Learning Mechanisms in Pavlovian and Instrumental Tasks Are Related

Model-free and model-based computations are argued to distinctly update action values that guide decision-making processes. It is not known, however, if these model-free and model-based reinforcement learning mechanisms recruited in operationally based instrumental tasks parallel those engaged by pa...

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Veröffentlicht in:	The Journal of neuroscience Jg. 43; H. 3; S. 458
Hauptverfasser:	Moin Afshar, Neema, Cinotti, François, Martin, David, Khamassi, Mehdi, Calu, Donna J, Taylor, Jane R, Groman, Stephanie M
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States 18.01.2023
Schlagworte:	Animals Conditioning, Operant Cues Learning Male Motivation Rats Reinforcement, Psychology Reward computational psychiatry model-free learning model-based learning decision-making incentive salience
ISSN:	1529-2401, 1529-2401
Online-Zugang:	Weitere Angaben
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