I read it somewhere around 10 years ago and don’t remember the source. However, I remember an explanation they provided: that “correct answers” propagate quicker through brain’s neural net, but later they become silenced by errors which arrive through longer trajectories. Eventually the correct answer is reinforced by learning and becomes strong again.
Are there papers on this? (Or did you find it somewhere else?)
I read it somewhere around 10 years ago and don’t remember the source. However, I remember an explanation they provided: that “correct answers” propagate quicker through brain’s neural net, but later they become silenced by errors which arrive through longer trajectories. Eventually the correct answer is reinforced by learning and becomes strong again.