The Analysis of the Factory Monitoring System using Self-Organizing Maps

Abstract

The on-line data collected at the time of operation of a factory was visualized. As for the usual pre-processing, it is ideal to perform normalization based on the amount of standards statistically from the information of the data-set. However, from a demand at the spot and statistical processing not being necessarily in agreement, the simple pre-processing was performed using the rule considered to be appropriate with it being commonsense, and the spherical self-organization map was used for realizing visualization.