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Adaptive Prediction Error Coding in the Human Midbrain and Striatum Facilitates Behavioral Adaptation and Learning Efficiency

Effective error-driven learning benefits from scaling of prediction errors to reward variability. Such behavioral adaptation may be facilitated by neurons coding prediction errors relative to the standard deviation (SD) of reward distributions. To investigate this hypothesis, we required participant...

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Bibliographic Details
Published in:Neuron
Main Authors: Diederen, Kelly M.J., Spencer, Tom, Vestergaard, Martin D., Fletcher, Paul C., Schultz, Wolfram
Format: Artigo
Language:Inglês
Published: Cell Press 2016
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4893165/
https://ncbi.nlm.nih.gov/pubmed/27181060
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuron.2016.04.019
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