评测指标权重确定的结构熵权法  

Structure entropy weight method to confirm the weight of evaluating index

作　　者：程启月[1] 

机构地区：[1]中国国防大学信息作战与指挥训练教研部,北京100091

出　　处：《系统工程理论与实践》2010年第7期1225-1228,共4页Systems Engineering-Theory & Practice

基　　金：国家自然科学基金(70973137);武器装备预研基金(9140A080403)

摘　　要：基于熵理论,给出了属于主观赋值法与客观赋值法相结合的"结构熵权法".它是一种定性分析与定量分析相结合的权重系数结构分析方法,其基本思想是,将采集专家意见的德尔斐专家调查法与模糊分析法相结合,形成"典型排序",对"典型排序"按照给定的熵决策公式进行熵值计算、"盲度"分析,并对可能产生潜在的偏差数据统计处理."结构熵权法"为确定测评指标体系的权重提供了一种新的方法.The structure entropy weight method which belongs to the subjective assignment and objective assignment method is studied based on the entropy theory. It is a kind of structure analysis method, which combines qualitative analysis and quantitative analysis to confirm the weight. The combination of Delphi method and fuzzy analysis method is its main thought. The quantitative order conclusion of weight can be obtained by the entropy theory. The structure entropy weight method puts forward a new method to confirm the weight of evaluating index.

关 键 词：熵 熵权 排序 

分 类 号：O22[理学—运筹学与控制论] O159[理学—数学]