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Multi-attribute group decision-making for online education live platform selection based on linguistic intuitionistic cubic fuzzy aggregation operators
Computational and Applied Mathematics ( IF 2.5 ) Pub Date : 2021-01-08 , DOI: 10.1007/s40314-020-01406-1
Hao bin Liu , Yi Liu , Lei Xu , Saleem Abdullah

The purpose of this study is to propose a multi-attribute group decision-making (MAGDM) method for online education live platform selection based on proposed novel aggregation operators (AOs) under linguistic intuitionistic cubic fuzzy set (LICFS). First, the Archimedean copula and co-copula are extended to handle linguistic intuitionistic cubic fuzzy information (LICFI) and the operational law of linguistic intuitionistic cubic fuzzy variables (LICFVs) based on extended copula (EC) and extended co-copula (ECC) are given. In addition, linguistic intuitionistic cubic fuzzy copula weighted average (LICFCWA) operator and linguistic intuitionistic cubic fuzzy copula weighted geometric (LICFCWG) operator are proposed based on EC and ECC under LICFI; meanwhile, some special forms of LICFCWA and LICFCWG have been obtained by different types generators of ECs and ECCs. Third, a novel MAGDM approach based on proposed LICFCWA (LICFCWG) is constructed to solve the selection problem of the online education live platform in the period of the COVID-19, and a detailed parameter analysis was carried out. Fourthly, LICFS will degenerate into linguistic intuitionistic fuzzy set and intuitionistic cubic fuzzy set, respectively, in different cases. Finally, some comparisons are carried out with other existing proposed MAGDM approaches. By comparing different types of experiments, the effectiveness and flexibility of the proposed approach are also showed.



中文翻译:

基于语言直觉三次模糊聚合算子的在线教育在线平台选择的多属性群决策

本研究的目的是基于语言直觉三次模糊集(LICFS),基于提出的新型聚集算子(AO),提出一种用于在线教育直播平台选择的多属性群决策(MAGDM)方法。首先,扩展了Archimedean copula和co-copula来处理语言直觉立方模糊信息(LICFI),并且基于扩展copula(EC)和扩展co-copula(ECC)的语言直觉立方模糊变量(LICFV)的运算法则分别为给定的。另外,在LICFI的基础上,基于EC和ECC,提出了语言直觉三次模糊模数加权平均算子(LICFCWA)和语言直觉三次模糊模数加权几何算子(LICFCWG)。与此同时,EC和ECC的不同类型生成器已经获得了一些特殊形式的LICFCWA和LICFCWG。第三,构造了一种基于拟议的LICFCWA(LICFCWG)的MAGDM方法,以解决COVID-19时期在线教育直播平台的选择问题,并进行了详细的参数分析。第四,在不同情况下,LICFS将分别退化为语言直觉模糊集和直觉三次模糊集。最后,与其他现有提议的MAGDM方法进行了一些比较。通过比较不同类型的实验,还显示了该方法的有效性和灵活性。为了解决COVID-19时期在线教育直播平台的选择问题,基于LICFCWA(LICFCWG)提出了一种新的MAGDM方法,并进行了详细的参数分析。第四,在不同情况下,LICFS将分别退化为语言直觉模糊集和直觉三次模糊集。最后,与其他现有提议的MAGDM方法进行了一些比较。通过比较不同类型的实验,还显示了该方法的有效性和灵活性。为了解决COVID-19时期在线教育直播平台的选择问题,基于LICFCWA(LICFCWG)提出了一种新的MAGDM方法,并进行了详细的参数分析。第四,在不同情况下,LICFS将分别退化为语言直觉模糊集和直觉三次模糊集。最后,与其他现有提议的MAGDM方法进行了一些比较。通过比较不同类型的实验,还显示了该方法的有效性和灵活性。与其他现有建议的MAGDM方法进行了一些比较。通过比较不同类型的实验,还显示了该方法的有效性和灵活性。与其他现有建议的MAGDM方法进行了一些比较。通过比较不同类型的实验,还显示了该方法的有效性和灵活性。

更新日期:2021-01-08
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