基于粗集定权的经销商绩效评价算法研究  

The Research on Rough Set Theory-based Determining Weight Coefficients of Distributors’ Performance Evaluation

作　　者：韩敏[1] 

机构地区：[1]西南交通大学CAD工程中心

出　　处：《微计算机信息》2007年第18期151-152,114,共3页Control & Automation

基　　金：国家863/CIMS主题资助项目(2004AA414010);四川省科技攻关计划(2006z03-015)

摘　　要：针对产业链协作中经销商的绩效评价给出模糊综合评判的数学模型,提出基于粗集理论的定权方法,从属性重要性角度出发,直接对历史数据进行挖掘,计算权重结果,不需任何先验信息,使评价结论更客观、科学。最后,通过实例证明算法的可行性和有效性。It＇s essential for distributors＇ performance evaluation in Industry Collaborations. A mathematical model on fuzzy comprehensive evaluation and a Rough Set Theory-based determining weight coefficient method were put forward in the paper. Beginning with the importance of the attributes, the calculated effects made the evaluation more objective and scientific by mining the history data. At last, its feasibility and validity were proved by an example.

关 键 词：粗集理论 权重系数 绩效评价 模糊综合评判 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]