...库 -维普资讯 关键词: 变精度粗集模型 知识约简 决策表 确定性度量[gap=1298]Key words: variable precision rough set model; knowledge reduction; decision table; certainty measure..
基于12个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
Range reduct based on variable precision rough set model;
变精度粗集模型是一种有参数的粗集扩充模型。
In this paper, variable precision rough set model based on set pair analysis is proposed by introducing a concept of relatively classified fault rate.
该文是在集对粗糙集模型的基础上，引入相对分类错误率的概念，提出了一种基于集对分析的变精度粗糙集模型。
In this paper, a degree-variable precision rough set model based on variable precision rough set and the degree of rough set is proposed by introducing a concept of error parameters.
在程度粗糙集和变精度粗糙集的基础上，通过引入误差参数，给出了一种新的程度变精度粗糙集模型并得出了所给模型上、下近似的一些性质。
应用推荐