PrefixSpan

Sequential Pattern Mining - PrefixSpan - Fitting the implementation of Tianming Lu with the Spark MLlib Python API

Written in Python

This is a fork from https://bitbucket.org/lutianming/dm/

This is an adaptation of the PrefixSpan implementation of Tianming Lu in order to fit the Spark MLlib Python API. The parameter "maxPatternLength" has been added.