Mining sequential patterns, Proceedings of the Eleventh International Conference on, pp.3-14, 1995. ,
Algorithms for learning regular expressions, Algorithmic Learning Theory, pp.297-311, 2005. ,
Discovery of frequent episodes in event sequences, Data Mining and Knowledge Discovery, vol.1, issue.3, pp.259-289, 1997. ,
Mining multidimensional and multilevel sequential patterns, Lingvisticae Investigationes, vol.30, pp.3-26, 2007. ,