An improved Taguchi multi-criteria decision-making method based on the hesitant fuzzy correlation coefficient and its application in quality evaluation

An improved Taguchi multi-criteria decision-making method based on the hesitant fuzzy correlation coefficient and its application in quality evaluation
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基于犹豫模糊相关系数的改进田口多准则决策方法及其在质量评价中的应用

DOI:
10.1007/s12652-020-02558-y
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发表时间:
2020-09
影响因子:
--
通讯作者:
彭定洪
彭定洪
中科院分区:
计算机科学3区
文献类型:
--
作者:
汤淼;王铁旦;彭定洪

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本文旨在探索一种改进的田口信噪比技术来解决犹豫模糊情况下的多标准决策(MCDM)问题。首先,根据犹豫模糊集的消息定义了一个新的相关系数,并提出了一个加权相关系数来处理不确定性。在此基础上,利用加权相关系数提出了几种犹豫模糊相关信噪比测度。这些措施不仅可以避免信息失真和遗漏,而且在使用小数据集时更加敏感,以减少计算负担并反映信息处理过程中的相关性冲突。然后,基于一种新颖的加权相关系数,提出了一种犹豫模糊田口方法,该方法遵循折衷原则,使得所选方案与平均解之间的差异最小化,从而在田口方法的框架下确定最优方案。所建立的方法考虑了关联冲突,为解决犹豫模糊环境下的MCDM问题提供了一种灵活有效的方法。通过一个旅游城市发展质量评价的实例证明了该方法的实施过程和合理性,并与四种类似方法的结果进行了比较。
This article is aimed at exploring an improved Taguchi SNR technique to settle the problem of multi-criteria decision-making (MCDM) in a hesitant fuzzy situation. Firstly, a novel correlation coefficient is defined under message from hesitant fuzzy sets and a weighted correlation coefficient proposed to deal with uncertainty. On that basis, several hesitant fuzzy correlation SNR measures are proposed in terms of the use of the weighted correlation coefficient. These measures cannot only avoid information distortion and omission, but are more sensitive when small datasets are used to reduce computational burden and reflect the correlation conflict in the process of information processing. Then, a hesitant fuzzy Taguchi method is proposed based on a novel weighted correlation coefficient which follows the principle of compromise such that the difference between the selected alternatives and the average solution is minimised to determine the optimal alternatives under the framework of the Taguchi method. The established method considers association conflict and provides a flexible and effective method for solving MCDM problems in a hesitant fuzzy environment. The implementation and the rationality process of the proposed method are demonstrated by an example pertinent to quality evaluation of tourism city development and compared outputs therefrom with four similar methods.
使用多粒度犹豫模糊语言术语集达成 MAGDM 共识:基于最小调整的方法
DOI: 10.1007/s10479-019-03432-7
发表时间: 2019-10
影响因子: 4.8
作者:
Yu Wenyu;Zhang Zhen;Zhong Qiuyan
通讯作者: Zhong Qiuyan
DOI: 10.1007/s12652-018-1076-9
发表时间: 2019-09-01
影响因子: --
作者:
Jana, Chiranjibe;Pal, Madhumangal;Wang, Jian-qiang
通讯作者: Wang, Jian-qiang
DOI: 10.1016/j.ejor.2017.07.007
发表时间: 2018-01
期刊: Eur. J. Oper. Res.
影响因子: --
作者:
Mario Brandtner;W. Kürsten;Robert Rischau
通讯作者: Mario Brandtner;W. Kürsten;Robert Rischau
DOI: 10.1007/s40815-018-0512-5
发表时间: 2018-06
影响因子: 4.3
作者:
Xue Min;Fu Chao;Chang Wen-Jun
通讯作者: Chang Wen-Jun
DOI: 10.1016/s0019-9958(65)90241-x
发表时间: 1965-01-01
影响因子: --
作者:
ZADEH, LA
通讯作者: ZADEH, LA