基于向量相似度的组合赋权方法  

Combination Weighting Method Based on the Similarity-Degree of Vector

作　　者：张峰[1] 谢振华[1] 程江涛[1] 李林[1] 崔高仑 

机构地区：[1]海军航空工程学院青岛校区,山东青岛266041

出　　处：《指挥控制与仿真》2014年第5期124-127,共4页Command Control & Simulation

摘　　要：针对多属性决策中属性权重的确定问题,提出了一种基于向量相似度的主、客观权重的集成方法。用权向量的相似度作为不同赋权方法重要性的度量,意义明确,计算简单,可操作性强。最后结合算例验证了此方法的有效性和实用性。In view of the problem of determining the attribute weight in multi-attribute decision making, this paper establi-shes a weight computing method considering both subjective and objective weight information based on similarity-degree of vector. Similarity-degree of vector is used as the measurement for the importance of the different methods with clear meaning, simple calculation and high operability. Finally, examples show the effectiveness and practicality of this method.

关 键 词：多属性决策 组合赋权 相似度 权重 

分 类 号：E211[军事—军队指挥学] E917[军事—军事理论]