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借鉴局部粗糙集的理论,本文利用模糊集上包含度的定义提出了局部模糊粗糙集模型,分析了该模型的性质并且给出了该模型的属性约简,最后通过实例说明该属性约简算法是有效的.
局部模糊粗糙集及其属性约简
【摘 要】
：
借鉴局部粗糙集的理论,本文利用模糊集上包含度的定义提出了局部模糊粗糙集模型,分析了该模型的性质并且给出了该模型的属性约简,最后通过实例说明该属性约简算法是有效的.
【机 构】
：
闽南师范大学数学与统计学院,福建漳州 363000
【出 处】
：
模糊系统与数学
【发表日期】
：
2021年6期
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