Dopamine signals mimic reward prediction errors

作者:Schoenbaum Geoffrey*; E**er Guillem R; Iordanova Mihaela D
来源:Nature Neuroscience, 2013, 16(7): 777-779.
DOI:10.1038/nn.3448

摘要

Modern theories of associative learning center on a prediction error. A study finds that artificial activation of dopamine neurons can substitute for missing reward prediction errors to rescue blocked learning.

  • 出版日期2013-7