NEURAL NETWORK SYSTEM, CONSTRUCTION METHOD OF NEURAL NETWORK SYSTEM AND CONTROL PROGRAM OF NEURAL NETWORK SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a neural network system capable of outputting the accuracy of estimation with a result of the estimation in an expert system using a neural network for performing estimation processing such as estimating disease from a medical history or information of a medical checkup and predicting the changing situation.;SOLUTION: Plural neural networks having different components such as the number of nodes in an input layer, the number of intermediate layers, the number of nodes constituting the intermediate layers, the initial value of each weight coefficient and a learning method (an internode propagation function) are generated and subjected to the same leaning processing. Inference of an unknown pattern is performed with the plural neural networks described above, and the accuracy of a determination result is output as a value using variation of the inference.;COPYRIGHT: (C)2012,JPO&INPIT