MATRIX EQUATIONS IN DEEP LEARNING RESOLUTION FOR M DATA HAS N PARAMETERS

Abstract

This article on the vectorization of learning equations by neural network aims to give the matrix equations on [1-3]: first on the model Z [8, 9] of the perceptron [6] which calculates the inputs X , the W weights and the bias, second on the quantization function [10] [11], called the loss function [6, 7] [8]. and finally the gradient descent algorithm for maximizing likelihood and minimizing Z errors [4, 5] that can be applied in the classification of emotions by facial recognition.