Learning in Simple Neurons Need to be able to determine connection weights Inspiration comes from looking at real neural systems Reinforce good behavior and reprimand bad E.g., train a nn to recognize 2 characters H and F Output 1 when a H is presented and 0 when it sees a F If it produces an incorrect output, we want to reduce the chances of that happening again This is done by modifying the weights8 Learning in Simple Neurons • Need to be able to determine connection weights. • Inspiration comes from looking at real neural systems. – Reinforce good behavior and reprimand bad. – E.g., train a NN to recognize 2 characters H and F – Output 1 when a H is presented and 0 when it sees a F. – If it produces an incorrect output, we want to reduce the chances of that happening again. – This is done by modifying the weights