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| 基于投影模型的不确定语言型多属性决策方法及应用 | |
| 引用本文： | 徐新清,程钧谟,徐敏祥.基于投影模型的不确定语言型多属性决策方法及应用[J].价值工程,2007,26(5):127-130. |
| 作者姓名： | 徐新清 程钧谟 徐敏祥 |
| 作者单位： | 1. 万杰医学院,淄博,255213;山东理工大学管理学院,淄博 255049 2. 山东理工大学管理学院,淄博 255049 3. 万杰医学院,淄博,255213 |
| 摘 要： | 研究了不确定语言型多属性决策评价结果与决策者对方案的偏好信息之间存在偏差的问题,提出了基于投影模型的不确定多属性决策方法。该方法通过建立与区间型语言标度对应的术语指标矩阵,及方案综合属性值与决策者主观偏好值之间的投影模型,确定属性的权重,然后运用加权法得到方案的综合属性值,利用已有的可能度矩阵排序公式得到决策方案的排序。最后,通过算例对该方法的实用性和有效性进行了说明。 |
| 关 键 词： | 不确定多属性决策 信息评估标度 术语指标 投影模型 |
| 文章编号： | 1006-4311（2007）05-0127-04 |
A Projection Model Based on Linguistic Term Indices in Uncertain Linguistic Multi-attribute Decision Making |
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| Xu Xinqing,Cheng Junmo,Xu Minxiang.A Projection Model Based on Linguistic Term Indices in Uncertain Linguistic Multi-attribute Decision Making[J].Value Engineering,2007,26(5):127-130. | |
| Authors: | Xu Xinqing Cheng Junmo Xu Minxiang |
| Institution: | 1.Wanjie College of Medicine, Zibo 255213, China ; 2.School of Management ,Shandong University of Technology,Zibo 255049, China |
| Abstract: | The uncertain linguistic multi-attribute decision making(ULMADM)problems are investigated,in which the evaluated result is abhorrent with the decision maker reference information.A method based on projection model for ULMADM is proposed.Building the term indices matrix corresponding with linguistic evaluation scale and the projection model between the overall values of alternatives and the decision maker reference information,the method obtains the determinate attribute weights.By using the WAA,the overall values of alternatives are obtained.Then using the priority formula ranks the decision alternatives.Finally,a numerical example is also given to demonstrate the feasibility and practicality of the method. |
| Keywords: | uncertain multi-attribute decision making linguistic evaluation scale term indices projection model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |