Um modelo para redes neuroniais biologicamente inspirado baseado em minimização de divergência local.

Abstract

In this work it is proposed an unsupervised neural network model, which seems biologically plausible in modeling the primary visual cortex (V1). It is, also, studied de behavior of the receptive fields of V1. In order to modeling the net it was used the concepts of local discrepancy and interactions between neighbor neurons, as well the non-linearity characteristics of neurons. It was designed a fixed-point algorithm to train the neural network.