基于粗糙集的属性约简算法:Abstract:This paper researches attributes reduction of Rough Set Theory. Put forward a heuristic attribute reduction algorithm based on the table of compatibility information and incompatible information at same time. The experimental results show that the algorithm is verified to be more feasible and effective. Key words: Rough Set Attribute Reduction Attribute dependencies 摘要:本文主要研究基于粗糙集理论的属性约简算法。提出了一种同时适合于相容信息表和不相容信息表的启发式约简算法,并通过算例验证了该算法的可行性和有效性。 关键词: 粗糙集 属性约简属性依赖度