Abstract
In recent years, an increase in number of school phobia children becomes matter of concern in Japan. The mind disease occupies the greater portion of factor which leads to longer school phobia. However, it is very difficult for general pediatricians to diagnose these since the criterion for the diagnosis is not systematized. Therefore, the criterion which can be treated easily for general pediatricians is required for the rapid medical treatment including introducing to specialized agencies. In this paper, we propose the diagnostic criterion creating system for children's mind disease in school phobia using Genetic Algorithm (GA). In the experimental result, the diagnostic criterion created by proposed system has higher accuracy than the diagnostic criterion without GA.
