【摘要】 关联规则是数据挖掘的一种常用方法。本文以Apriori算法中频繁项集的概念为基础,在加入了元向量、子规则、父规则等概念后,提出一种关联规则挖掘的改进方法(Improve算法)。该方法克服了传统关联规则挖掘方法的不足,在产生频繁项集的同时进行规则挖掘,从而提高了挖掘效率。更多还原

【Abstract】 Association rules are a common method of data mining.This passage is based on the concept of frequent-item set in Apriori algorithm.After adding the concepts of meta-vector,sub rule,parent rule,we consider an improved mining method of association rules—Improve algorithm.This method conquers the disadvantage of traditional association rules mining methods,mining rules while mining frequent-item set,so the mining efficiency is greatly enhanced.更多还原