基于综合偏差-关联测度矩阵的灰色局势决策

Grey Situation Decision Based on Synthesized Deviation-Relation Measure Matrix

针对三参数区间灰数信息下的多目标局势决策问题中的权重确定方法进行了探讨.通过分析偏差测度矩阵和灰关联测度矩阵的区别和联系,提出了综合偏差-关联测度矩阵,给出了灰色局势决策中目标权重确定的两种方法.最后通过实例验证了两种方法的有效性和可行性.

Aimed at multi-objective grey situation decision with three-parameter interval grey number, the method of determining the objective weights is discussed. By analyzing the differences and correlations between deviation measure matrix and grey relation measure matrix, synthesized deviation-relation measure matrix is proposed, and two methods of calculating the target weights are given. Finally, the effectiveness and availability of the two methods are proved by a real case.