On the asymptotic equivalence between differential Hebbian and temporal difference learning using a local third factor
C. Kolodziejski
I'm representing a single state. I'm merely modulating plasticity!

B. Porr

M. Tamosiunaite

F. Worgotter We show that Hebbian-like plasticity modulated by a third factor using time- continuous signals emulates TD-learning

And what about the reward?

I'm holding values V as synaptic strengths.

Here I am, a rewarded state.

M76