模糊聚类理论在大气环境质量评价中的应用

由于大气环境质量评价中要同时考虑多种因素，具有不易确定性。考虑到模糊聚类理论能把各种影响因素的模糊性和随机性综合加以考虑。因此，运用模糊聚类理论对上上海市近一年的各个月份的大气环境作了评价。结果证明，模糊聚类理论方法简便，结论客观地反映出上海近一年的大气环境质量水平，与实际的大气污染现状相符。

Indefinite Clustering Method Applying in Atmosphere Environment Quality Evaluation

Due to the atmosphere environment quality evaluation need to think many effects at the same time and thinking about that the indefinite clustering method not only considers varied kings of affecting facts' indefinite but also its random . So the method is used to evaluate the atmosphere quality in Shanghai. The indefinite clustering method is convenient for atmosphere environment quality evaluation. And its result is close to the reality.