【摘要】 粗糙集理论作为一种智能数据分析和数据挖掘的新的数学工具,其主要优点在于它不需要任何关于被处理数据的先验或额外知识.提出了一种基于粗糙集理论的智能数据分析模型,从目标数据集出发,通过数据预处理、数据分类和规则获取,实现对原始数据集的智能分析,并通过实例测试验证了该模型的有效性.更多还原

【Abstract】 Rough set theory is a new mathematical tool for intelligent data analysis and data mining,the main advantage of which is it doesn′t require any prior or additional knowledge about the data.Intelligent data analysis model based on rough set theory is prop osed,it starts from target data set and accomplishes intelligent analysis to initial data by data preprocessing, data classification and rule acquisition.Moreover,the validity of the proposed model is showed through the test on instance.更多还原