时间序列模式挖掘，有GSP,PrefixSpan等算法。-Time series pattern mining, there are GSP, PrefixSpan algorithm.

GSP算法是AprioriAll算法的扩展算法，而AprioriAll算法为Apriori类算法，故GSP算法也是一个Apriori类算法。-GSP algorithm is AprioriAll algorithm expansion algorithm, and the algorithm of Apriori class AprioriAll algorithm, it is also a GSP algorithm Apriori algorithm class.