计算机工程与应用 ›› 2011, Vol. 47 ›› Issue (22): 29-32.

• 博士论坛 • 上一篇    下一篇

不同语言值集下的多属性群决策方法

李晓冰1,徐 扬2,邱小平3   

  1. 1.东北财经大学 管理科学与工程学院,辽宁 大连 116025
    2.西南交通大学 智能控制开发中心,成都 610031
    3.西南交通大学 物流学院,成都 610031
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2011-08-01 发布日期:2011-08-01

Approach based on different linguistic-valued sets in multi-attribute group decision making

LI Xiaobing1,XU Yang2,QIU Xiaoping3   

  1. 1.School of Management Science and Engineering,Dongbei University of Finance and Economics,Dalian,Liaoning 116025,China
    2.Intelligent Control Development Center,Southwest Jiaotong University,Chengdu 610031,China
    3.School of Logistics,Southwest Jiaotong University,Chengdu 610031,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-08-01 Published:2011-08-01

摘要: 针对属性权重、偏好信息集及专家权重取自不同的语言值集的群决策问题,给出了“程度”语言值集的选择准则,给出了转换函数,讨论了其性质,提出了不同语言值集下的多属性群决策方法。该方法不仅简洁、直观,而且在决策过程中不丢失任何信息,所得到的结果合理。实例验证了该方法的有效性和实用性。

关键词: 群决策, 语言值决策, 不同语言值集, 一致化, LWA算子

Abstract: With respect to multiple attribute group decision making problems with different linguistic-valued sets of attribute weights,preference information and decision makers weights,choice standards of degree linguistic-valued set is given,the transfer function is proposed,and also its properties are discussed.A multiple attribute group decision making method based on different linguistic-valued sets is presented.The method is straightforward and intuitionistic,and no information is lost and the results are reasonable.An example is given to illustrate the validity and practicability of the proposed method.

Key words: group decision making, linguistic-valued decision making, different linguistic-valued sets, unify, LWA operator