摘要
论文针对应用广泛的联合变量约束进行了分析,研究了很少有反单调性的2变量约束的准简洁性概念及将2变量的准简洁约束转换为单变量的简洁约束,然后利用简洁性进行挖掘的方法。
The paper gives the analysis on union variable constraints,the concept of Quasi-succinct of2-variable con-straints that there exists few anti-monotonicity,and then researches the method reducing Quasi-succinct constraints into two single-variable succinct constraints to mine Association rule.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第6期191-192,229,共3页
Computer Engineering and Applications
关键词
关联规则
数据挖掘
约束
简洁性
association rules,data mining,constraints,succinct
