1. Mining sequential patterns: Generalizations and performance improvements;Srikant,1996
2. J. Han, J. Pei, B. Mortazavi-Asl, Q. Chen, U. Dayal, M.-C. Hsu, FreeSpan: frequent pattern-projected sequential pattern mining, in: Proceedings of the Sixth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2000, pp. 355–359.
3. J. Ayres, J. Flannick, J. Gehrke, T. Yiu, Sequential pattern mining using a bitmap representation, in: Proceedings of the Eighth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2002, pp. 429–435.
4. NegPSpan: efficient extraction of negative sequential patterns with embedding constraints;Guyet;Data Min. Knowl. Discov.,2020
5. An efficient GA-based algorithm for mining negative sequential patterns;Zheng,2010