Application of Fuzzy Decision Tree to Analyze the Attitude of Citizens for Wellness City Development

The attitudes of citizens would be analyzed to design the future wellness city. The fuzzy decision tree is applied to describe the decision structure concerning with individual health as well as participation in the project. The questionnaire survey is taken to the citizens relating with the real wellness city project. The decision tree analysis such as ID3, fuzzy ID3 are introduced to describe the structure of decision of citizens. According to the results of fuzzy ID3 analysis, the difference between the attitudes of individual health and that of community health. Furthermore, linguistic decision rules are summarized to realize the future design of the wellness city.