Neural networks have recently begun to be utilized in many fields. Originally, the system was used for logical operation, and later for recognition of character, image and so on, it is difficult for a computer to perform flexible information processing like a human.
Two kinds of networks are used in this study. One is neural network, network which imitated the nervous system in the brain, the other is chaotic neural network which uses chaotic neuron which is close to genuine cells.
In this study, the back-propagation learning method is applied to a 3-layer neural network, and make it learn notes. For the two kinds of networks mentioned above, combination weight obtained under the learn is used, and music is remembered.
And, the remember results from two kinds of network are compared with teacher signal.