Question

what is the another name of weight update rule in adaline  model based on its functionality?

(a) LMS error learning law

(b) gradient descent algorithm

(c) both LMS error & gradient descent learning law

(d) none of the mentioned

This question was addressed to me in an online quiz.

Asked question is from Models in chapter Basics of Artificial Neural Networks of Neural Networks

Answer 1

The correct answer is (c) both LMS error & gradient descent learning law

To explain: weight update rule minimizes  the mean squared error(delta square), averaged over all inputs & this laws is derived using negative gradient of error surface weight space, hence option a & b.