摘要
针对多目标局势决策问题中目标权重的确定方法进行了探讨。通过分析最优事件的选取与其他事件无关这一原则,给出了基于"拆分"思想的熵权确定法,使建模机理更合理,更具实际意义,并利用matlab编写程序,减少计算量。通过实例验证了模型的有效性和可行性。
Aimed at multi-objective grey situation decision, the method of determining the objective weights is discussed. By analyzing the principle that optimal selection of event has nothing to do with other events, the entropy determination method based on the idea of ＂split＂ is proposed, and the modeling mechanism is more reasonable and meaningful, it uses matlab to program to reduce the computational. The effectiveness and availability of the model is proved by a real case.
出处
《计算机工程与应用》
CSCD
北大核心
2015年第23期203-206,共4页
Computer Engineering and Applications
基金
国家自然科学基金(No.71271086)
河南省教育厅科学技术研究重点项目(No.13A790065)
关键词
灰色局势决策
目标权重
“拆分”思想
偏差
熵
grey situation decision
target weight
idea of ＂split＂
deviation
entropy
