改进的DS/AHP方法及应用  

Improved DS/AHP Method and Its Application

作　　者：易昆南[1] 晏玉梅[1] 

机构地区：[1]中南大学数学科学与计算技术学院,长沙410075

出　　处：《重庆理工大学学报（自然科学）》2011年第5期121-126,共6页Journal of Chongqing University of Technology：Natural Science

摘　　要：改进了DS/AHP方法,得到了一种实用的多目标决策方法。该新方法既能如DS/AHP方法一样处理含不确定性信息的问题,减少计算量,又能如传统AHP方法一样最后得到各单个方案的重要性程度排序,直接做出决策。最后,给出一个示例验证了新方法的可行性。In this paper,it improved the DS/AHP method and gained a practical multi-objective decision making method. The new method can not only deal with problems with uncertain information and reduce computation as DS/AHP method, but also give all programs a final order about importance such as traditional AHP method, and make decision directly. Finally, an example shows the new method.

关 键 词：证据理论 AHP DS/AHP 

分 类 号：O22[理学—运筹学与控制论]