粗糙集和模糊集的比较分析A Comparative Analysis of Fuzzy Sets and Rough Sets
赵文正;王富华;
摘要(Abstract)：
介绍了模糊集和粗糙集各自的理论和特点,并讨论了模糊集和粗糙集的各自优点和缺点,有机将两种理论结合起来分析了模糊粗糙集、粗糙模糊集及粗糙隶属函数的性质及应用,引入变精度思想,在粗糙模糊集上定义其上下近似。
关键词(KeyWords)： 模糊集;粗糙集;变精度;粗糙模糊集;模糊粗糙集
基金项目(Foundation):
作者(Author): 赵文正;王富华;
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DOI:
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