AN ALGORITHM: FILLING THE MISSING VALUES IN THE INCOMPLETE DECISION TABLE

摘要：

This paper proposes a new algorithm for filling the missing values in the incomplete decision table based on extended models of rough sets theory with respect to limited tolerance relation. The algorithm can have the consistence of completed decision table by way of computing the similar degree between objects and limited tolerance relation. It is improvement of ROILSTIDA algorithm, and the experiment shows the new algorithm is more efficient and universally applicable.

关键词： Rough sets Decision Table Indiscernibility Relation Tolerance Relation Limited Tolerance Relation

作者: MING-FEN WU TING-LIANG WANG

作者单位: School of Information, Wuyi University, Jiangmen, Guangdong, 529020, China

会议类型: 国际会议

会议名称: 2008 International Conference on Machine Learning and Cybernetics(2008机器学习与控制论国际会议)

会议地点: 昆明

会议语种:英文

页码: 190-195

在线出版日期: 2008-07-12（万方平台首次上网日期，不代表论文的发表时间）