南京大学学报(自然科学版) ›› 2017, Vol. 53 ›› Issue (5): 954.
贺晓丽1,2,魏 玲1*,折延宏2
He Xiaoli1,2,Wei Lin1*,She Yanhong2
摘要: 一致模是单位元取自[0,1]中任意数值的新型聚合算子,是常见三角模与三角余模的自然推广.从一致模的角度出发对已有的多粒度粗糙集模型进行了细致分析,进一步,通过将边界域中对象的粗糙隶属度进一步细化,将对象在每个Pawlak空间中的粗糙隶属度进行聚合,给出了对象在多粒度空间中粗糙隶属度的全新定义,并对其语义表示特点进行了分析.
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