Simple Neural Network System for Wisconsin Card Sorting Test.

摘要

In this paper, a model for mimicking the behavior of the prefrontal cortex in Wisconsin card sorting test is given for both healthy and lesioned subjects. A simple model based on winner take all network and multi layer perceptron suffices to model the affect of frontal lobe damage, which leads to perseveration as diminishing the influence of reinforcement. Keywords Prefrontal cortex, Wisconsin card sorting test, neural network, modelling.