加权平均组合评价法及其应用

Combinatorial Evaluation Method of Weighting Average and its Application

目的 针对现有的组合评价方法的不足 ,提出一种改进的组合评价方法———加权平均组合评价法。方法 通过实例介绍加权平均组合评价法的具体步骤 ,并比较该法与传统的四种组合评价方法的评价效果。结果 加权平均组合评价法保距效果更佳。

Objective To overcome the shortcomings of the present combinatorial evaluating methods,an improved method combinatorial eveluating method of weighting average (CEMWA) was brought foward in this paper.Methods The steps to use CEMWA was illustrated and the evaluating effect was compared to that of the four traditional methods.Results CEMWA is better in keeping the distance information than the four traditional methods.Conclusion CEMWA is worthy to be popularized.