灰色关联分析法在聚类评估中的应用  

The Application of Grey Relational Grade Analysis in Cluster Evaluating

作　　者：杨元[1] 黎放[1] 胡剑[2] 

机构地区：[1]海军工程大学管理科学与工程系,湖北武汉430033 [2]海军驻438厂军代表室,湖北武汉430046

出　　处：《武汉理工大学学报（信息与管理工程版）》2007年第4期94-98,共5页Journal of Wuhan University of Technology：Information & Management Engineering

基　　金：海装"十五"预研基金资助项目(101050101)

摘　　要：聚类分析可以解决类与类之间的相似关系但不能解决同一类中优化排序的问题,而灰色关联分析法可有效描述因素间关系的强弱、大小和次序。将分析灰色关联分析法与聚类方法相结合,不仅能将一个混杂的集合进行分类,而且可对同一类进行比较排序。通过8艘作战舰艇实例,说明使用该方法的步骤,并与常规的聚类方法做出比较,说明该评估方法的特点和优点。Cluster analysis cannot solve the problem of compositor of classifications in one collectivity, but grey relation analysis can accurately describe the connection of the classifications. In this paper, the researcher sets up a more comprehensive technological evaluating which effectively combines grey relational analysis with the cluster method. This approach cannot only classify a mixed collectivity but also arrange a classification. The application of the method is illustrated with eight naval ships. Compared with common cluster evaluating, the proposed method is more technically advanced.

关 键 词：聚类评估 灰色理论 灰色关联度 作战能力 

分 类 号：C934[经济管理—管理学]