TODIM-based multi-criteria decision-making method with hesitant fuzzy linguistic term sets
TODIM-based multi-criteria decision-making method with hesitant fuzzy linguistic term sets
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基于TODIM的犹豫模糊语言术语集多准则决策方法
DOI：
10.1007/s10462-019-09774-9
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发表时间：
2019-10-11
影响因子：
12
通讯作者：
Xu, Zeshui
中科院分区：
文献类型：
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作者：
Lin, Mingwei;Wang, Huibing;Xu, Zeshui
作为一种流行的定性评价信息建模工具，模糊模糊语言项集（HFLTSs）允许决策者或专家给出几个可能的语言项来对评价对象进行评价。虽然有许多多准则决策方法被提出来处理HFLTS，但它们都是基于决策者总是能够提供完全理性的评估的假设而开发的，并且它们没有考虑决策者的心理行为。在本文中，传统的TODIM（葡萄牙语的缩写为交互式多准则决策）方法进行了扩展，以处理HFLTS的基础上，新的比较功能和距离测量。首先，我们提出了一个新的功能，更有效地比较两个HFLTS。在此基础上，提出了一种新的犹豫度函数和距离测度。然后，我们应用它们来扩展传统的TODIM方法求解HFLTS。最后，通过对几个卫星发射中心的评价和排序实例，说明了该方法的有效性和适用性。
As a popular tool for modeling the qualitative assessment information, the hesitant fuzzy linguistic term sets (HFLTSs) can allow the decision makes or experts to give several possible linguistic terms to rate the objects with respect to the criterion. Although there exist many multi-criteria decision-making methods put forward for handling the HFLTSs, they were developed based on the assumption that the decision makers can always provide completely rational assessments and they do not take the decision makers’ psychological behaviors into consideration. In this paper, the traditional TODIM (an acronym in Portuguese for interactive multi-criteria decision making) method is extended to handle the HFLTSs based on the novel comparison function and distance measure. Firstly, we put forward a novel function for comparing two HFLTSs more effectively. After that, a novel hesitance degree function as well as some novel distance measures are given for HFLTSs. Then we apply them to extend the traditional TODIM method for solving the HFLTSs. Finally, a practical example concerning the evaluation and ranking of several satellite launching centers is provided to illustrate the validity and applicability of the proposed method.