AHP判断矩阵一致性调整的前瞻算法  

A Foresight Method of Consistency Regulation for AHP Judgment Matrix

作　　者：叶跃祥[1] 糜仲春[1] 王宏宇[1] 梁晓艳[1] 

机构地区：[1]中国科学技术大学管理学院,安徽合肥230026

出　　处：《系统工程》2006年第10期117-121,共5页Systems Engineering

摘　　要：提出一种AHP判断矩阵调整的前瞻算法。在向前试探(前瞻)一步的基础上,对最矛盾元素朝其最优调整方向进行调整。给出了算法的具体步骤,并用实例演示了算法流程,同时分析了算法的收敛性。前瞻一步,使得算法较已有的其他算法保留了更多的原始判断信息,调整速度更快,并通过对比实验验证了这些优点。A foresight method of consistency regulation for AHP judgment matrix was proposed. Basing on trying forward （foresight） one step, the most inconsistency element was regulated using its corresponding best regulation. The concrete procedure of suggested algorithm was given and a sample was also given to illustrate the procedure. Then the astringency of the algorithm was analyzed. Foresight one step made the suggested algorithm reserve more original judgment information and regulate the judgment matrix faster than existing methods, and these excellencies were verified by comparison experiment.

关 键 词：层次分析法 判断矩阵 一致性调整 前瞻 

分 类 号：C931[经济管理—管理学]