数据库中的因果规则挖掘

Mining Causal Rules in Databases

传统的因果规则挖掘算法仅能在简单变量间挖掘因果规则 ,本文给出了一个能够在多值变量X与Y间挖掘形如X →Y的因果规则 ,且有一条件概率矩阵MY｜X .

Traditional causal mining techniques are developed for mining causal rules among simple variables. This paper proposes a new approach to identifying causality between a pair of muti-value variables X and Y that is represented in the form X→Y with a conditional probability matrix M Y|X.