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不完备目标信息系统中的可变精度粗糙集模型

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摘要 以同时具有缺席和遗漏型未知属性值的不完备目标信息系统为研究对象,提出了可变精度粗糙集模型,它是基于特征关系的经典粗糙集模型的推广,讨论了可变精度粗糙集模型的性质。
作者 高胜利
出处 《济南职业学院学报》 2011年第3期65-68,共4页 Journal of Jinan Vocational College
基金 江苏省工程技术研究开发中心项目(JH10-42) 淮安市创新载体平台建设计划项目(HAP201010)
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参考文献9

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二级参考文献14

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