The Reverse-Order OF Data Reduction Algorithm of Inconsistent Decision Tables

摘要：

As for inconsistent decision tables, this paper puts forward a reverse-order of data reduction algorithm. Compared with the traditional methods, firstly, this algorithm makes attribute value reduction, and then makes attribute reduction, which could avoid the negative factor of inconsistent individuals set, the result of attribute value reduction could be used in the proceed of attribute reduction, the time complexity of the novel algorithm is O(|C|2|U|2).

关键词： data reduction formatting attribute data reduction formatting attribute reduction attribute value reduction

作者: Shaobo Deng

作者单位: Information Engineering, NanChang Institute of Technology, Nanchang ,China,330099 Institute of Computing Technology, Chinese Academy of Sciences, Beijing,China 100190

会议类型: 国际会议

会议名称: 2010 International Conference on Software and Computing Technology(2010年软件与计算机技术国际会议 ICSCT 2010)

会议地点: 昆明

会议语种:英文

页码: 509-511

在线出版日期: 2010-10-17（万方平台首次上网日期，不代表论文的发表时间）