Question

The weight change in  plain hebbian learning is?

(a) 0

(b) 1

(c) 0 or 1

(d) none of the mentioned

This question was posed to me in a job interview.

I'm obligated to ask this question of Feedback Layer in division Competitive Learning Neural Networks of Neural Networks

Answer 1

Correct option is (d) none of the mentioned

For explanation I would say: The weight change in  plain hebbian learning can never be zero.