说明：  Apriori algorithm是关联规则里一项基本算法。是由Rakesh Agrawal和Ramakrishnan Srikant两位博士在1994年提出的关联规则挖掘算法。关联规则的目的就是在一个数据集中找出项与项之间的关系。 文件中为实现Apriori算法的matlab函数
(Apriori algorithm in association rules is a basic algorithm. By Rakesh Agrawal and Ramakrishnan Srikant Drs association rules proposed in 1994 mining algorithms. The purpose of association rules is to find out the relationship in a dataset of between items. Document for the realization of Apriori algorithm matlab function )