Summary

A distributional code for value in dopaminebased reinforcement learning

21 May 2021 - Yubin Wu

This paper shows that dopamine signal in ventral tagmental area is not uniform ,but rather every dopamine neuron learns a different value for RPE (reward prediction error) calculation.these values together constitutes the reward distribution,which can be much more useful than learning just a single value.

Original author： Yubin Wu
Link： https://CNeuroUSTC.github.io/2021/05/21/YubinWu.html
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