摘要
AHP是群组决策中非常有效的工具 ,而判断矩阵是AHP方法的基础。在群组决策中一般要由多名专家给出多个判断矩阵。能否合理综合专家意见是影响决策质量的关键因素。依据相容性的概念 ,建立了群组决策中求最优决策向量的数学模型 ,并给出了相应的迭代公式及算法步骤。最后通过算例验证了该算法的有效性。
AHP is an efficient method in group decision making. The judgement matrix is the foundation of AHP. General, there are several judgement matrixes proposed by different experts. It is a critical factor how to synthesize these expert's opinion. In this paper, based on the conception of compatibility, the mathematics model is established for searching optimal decision vector in group decision making and an appropriate iterative algorithm is proposed. In the end, the efficient of this algorithm is tested and verified with an example.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2001年第10期98-99,共2页
Systems Engineering and Electronics
关键词
迭代算法
群组决策
最优决策
Decision making technique
Iterative
Algorithm
Optimal plan
