Perceptron. Inner-product scalar Perceptron Perceptron learning rule XOR problem linear separable patterns Gradient descent Stochastic Approximation to gradient descent LMS Adaline. Inner-product. A measure of the projection of one vector onto another. Example. Activation function.
McCulloch-Pitts model of a neuron
Each training example is a pair of the form <(x1,…xn),t> where (x1,…,xn) is the vector of input values, and t is the target output value, is the learning rate (e.g. 0.1)