Method The grey relational cluster method was applied in this paper.
方法应用灰关联聚类法对其进行评价。
In traditional stock market analysis using cluster method, time factor was usually neglected.
使用传统的聚类分析对股票市场进行分析时，往往忽视了时间因素。
In traditional stock market analysis using cluster method, time factor was usually neglected.
使用传统的聚类分析对股票市场进行分析时，往往忽视了时间因素。
应用推荐