Can Neural Networks Trained with 2-valued Logical Operations Simulate Fuzzy Logical Operations? (No.2)

Abstract

A human’s logical information processing seems simulated on the neural network of brain. We have trained a neural network with 2-valued logical operations "and" and "or" with a multi-layered neural network and we have learned fuzzy operations like the bounded-product and bounded-sum, where the neurons have the sigmoid function as activate function. In this paper we learn the "exclusive or" operation. We have two patterns of results and discuss the result.