摘要： 在对单调约束的概念性质进行分析的基础上,提出了单调基础项集概念,并将其应用到Apriori算法中,同时也结合反单调约束,实现了一个带单调约束的关联规则的挖掘算法MCA,该算法提高了效率。

关键词: 数据挖掘, 关联规则, 单调约束, 反单调约束, 单调基础项集

Abstract: A new notion, called based monotone itemsets is introduced based on the property of monotone constraint. And a mining algorithm MCA, which pushes monotone constraint into the Apriori algorithm, is put forward and implemented combined with anti-monotone constraint. It has been proved effective.

中图分类号: 

• TP311