I am super looking forward to reading this paper from Jeong et al.:

https://www.science.org/doi/10.1126/science.abq6740

It proposes that #mesolimibic #dopamine signals are not #reward #prediction errors, but rather, a retrospective mechanism for learning the causes of rewards.

This has the potential to be huge! I still need to read it, but it's exciting at least...

#neuroscience #RL