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Model-based influences on humans’ choices and striatal prediction errors
The mesostriatal dopamine system is prominently implicated in model-free reinforcement learning, with fMRI BOLD signals in ventral striatum notably covarying with model-free prediction errors. However, latent learning and devaluation studies show that behavior also shows hallmarks of model-based pla...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3077926/ https://www.ncbi.nlm.nih.gov/pubmed/21435563 http://dx.doi.org/10.1016/j.neuron.2011.02.027 |