Question

Which layer has feedback weights in competitive neural networks?

(a) input layer

(b) second layer

(c) both input and second layer

(d) none of the mentioned

I had been asked this question at a job interview.

This interesting question is from Competitive Learning Neural Nework Introduction topic in section Competitive Learning Neural Networks of Neural Networks

Answer 1

Correct answer is (b) second layer

To explain I would say: Second layer has weights which gives feedback to the layer itself.