摘要
总结了医学领域中用粗糙集进行属性约简的算法,并且进一步修正了运用可辨识矩阵的属性约简算法.另外,利用软集合知识进一步简化了多目标决策的过程.
The character induction algorithms was summarized using rough sets theory, furthermore the character induction algorithms was modified which based on discerniblile matrix in this paper. The miti-objects dicision progress was also simplified through soft sets theory.
出处
《纺织高校基础科学学报》
CAS
2004年第3期208-212,共5页
Basic Sciences Journal of Textile Universities
关键词
粗糙集
约简
核
可辩识矩阵
软集合
rough sets
induction
core
discernible matrix
soft sets