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Grey target decision model of hesitant three parameter interval grey number

机译:犹豫三参数区间灰数的灰色目标决策模型

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A new uncertainty information representation — hesitant three parameter interval grey number is put forward, and its distance estimation approach of hesitant three-parameter interval grey number and sequence are studied. Based on the distance definition of hesitant three-parameter interval grey number, the paper defines the ideal optimization scheme is the positive clout and the ideal inferior scheme is the negative clout of the grey target and comprehensively considers the optimization and the positive off-target distance, and base on the spatial analysis, defines the comprehensive target distance. In the last, the model validity and practicability is demonstrated by examples.
机译:提出了一种新的不确定性信息表示方法-犹豫三参数区间灰数,并研究了其犹豫三参数区间灰数和序列的距离估计方法。基于犹豫三参数区间灰数的距离定义,定义了理想的优化方案是灰色目标的正影响力,理想的劣方案是灰色目标的负影响力,并综合考虑了优化和正偏离目标的距离,并基于空间分析来定义综合目标距离。最后,通过实例验证了模型的有效性和实用性。

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