Multiple stages grey target decision making method with incomplete weight based on multi-granularity linguistic label
Multiple stages grey target decision making method with incomplete weight based on multi-granularity linguistic label
复制标题
基于多粒度语言标签的不完全权重多阶段灰目标决策方法
DOI：
10.1016/j.ins.2012.05.011
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发表时间：
2012-12-01
影响因子：
8.1
通讯作者：
Hipel, Keith W.
中科院分区：
文献类型：
--
作者：
Zhu, Jianjun;Hipel, Keith W.
对基于多阶段语言标号的灰靶决策方法进行了推广。首先，将多粒度语言术语集转换为同一语言集。其次，提出了目标的选择原则，并给出了目标距离的计算方法。在此基础上，提出了基于方案差异最大化要求和阶段协调性约束的准则权重模型和阶段权重模型。此外，还提出了目标距离上下限值模型。此外，该方法被扩展到群体决策环境。该模型可以帮助避免由于不确定性而导致的错误决策。将该方法应用于中国某商用飞机的供应商评价。(C)2012 Elsevier Inc. All rights reserved.
The method of grey target decision making based on a multiple stages linguistic label is extended in this research. Firstly, the multi-granularity linguistic term sets are transformed into the same linguistic set. Next, the choice rule of a target is put forward and the calculation of a target distance is developed. Furthermore, weight models of criteria and of stages, which are based on the requirement of maximum difference of alternatives and restriction of stage harmony, are suggested. In addition, a model of lower and upper value of a target distance is put forward. Moreover, the method is extended to the group decision making environment. This model can help to avoid faulty decision making due to uncertainty. The suggested method is applied to vendor evaluation of a commercial airplane in China. (C) 2012 Elsevier Inc. All rights reserved.