Question

He rate at which cost changes with respect to weight or bias is called

Answer 1

The rate at which cost changes with respect to weight or bias is known as backpropagation. It is based upon a partial derivative expression given by
dC/dw. Here C is the Cost function where w is the weight function. This algorithm gives us an understanding of not just how the cost changes with biases and weights but also, how the overall behaviour of the network itself changes with these

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