赤澤宏樹, 藤本真里, 上田萌子, 兵庫県立人, 自然の博物館, 大平和弘, 兵庫県立人, 自然の博物館, 田原直樹
ランドスケープ研究 : 日本造園学会誌 78(5) 741-744 2015年3月 査読有り
Many citizen’s demands on roadside trees make unplanned prunes and a change for the worse landscape. In this study we analyzed a citizen's demands on maintaining roadside trees in Higashiosaka City. To use a method of analysis on administrative operations, we utilize a text data of citizen's demands on maintaining roadside trees that Higashiosaka City government has, and use simple text mining tool.
As a result of analysis, we have showed that text mining tool can grasp relations between various citizen's demands visually, and extracted important words and clusters. And as a result of classification of administrative responses, we have confirmed a germinations of public-private partnership and potentials of reflection to maintenance plan of roadside trees.