A model simulating probabilistic action selection in the basal ganglia and reversal learning, with the possibility to use different versions of the Hebb rule and a flexible behavior for dopamine phasic changes
Region(s) or Organism(s): Basal ganglia
Cell Type(s): Neostriatum spiny neuron
Transmitters: Dopamine
Model Concept(s): Reinforcement Learning
Simulation Environment: MATLAB
Implementer(s): Ursino, Mauro [mauro.ursino at unibo.it]
References:
Schirru M, Véronneau-Veilleux F, Nekka F, Ursino M. (). Phasic dopamine changes and Hebbian mechanisms during probabilistic reversal learning in striatal circuits: a computational study International Journal of Molecular Sciences