Quote:
Originally Posted by alasdairj
OK, I am a little confused. The RBF description does not mention a bias, but then it is introduced in slide 19 of lecture 16... how do we learn the bias?
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The bias can be learned along with the weights using the pseudo-inverse method. Just consider the bias a parameter like the weights which happens to be multiplied by the constant 1, the same way
was handled in linear regression.