A Simple Learning Rule How much weight to increase? Can follow simple rule Add the input values to the weights when we want the output to be on Subtract the input values from the weights when we want the output to be off This learning rule is called the Hebb rule It is a variant on one proposed by donald Hebb and is called Hebbian learning It is the earliest and simplest learning rule for a neuron 1010 A Simple Learning Rule • How much weight to increase? • Can follow simple rule: – Add the input values to the weights when we want the output to be on. – Subtract the input values from the weights when we want the output to be off. • This learning rule is called the Hebb rule: – It is a variant on one proposed by Donald Hebb and is called Hebbian learning. – It is the earliest and simplest learning rule for a neuron