C3Ro: An efficient mining algorithm of extended-closed contiguous robust sequential patterns in noisy data

作者:

Highlights:

• New notion of apprehensibility to represent the quality of pattern mining output.

• Two constraints to improve apprehensibility and noise-resistance of pattern mining.

• A generic, highly parameterizable and efficient pattern mining algorithm.

• Experimentations on various datasets to evaluate the algorithm and both constraints.

摘要

•New notion of apprehensibility to represent the quality of pattern mining output.•Two constraints to improve apprehensibility and noise-resistance of pattern mining.•A generic, highly parameterizable and efficient pattern mining algorithm.•Experimentations on various datasets to evaluate the algorithm and both constraints.

论文关键词:Data mining,Sequential pattern mining,Closed contiguous pattern,Noisy data,Constraints,Efficiency

论文评审过程:Received 4 December 2018, Revised 28 March 2019, Accepted 24 April 2019, Available online 25 April 2019, Version of Record 2 May 2019.

论文官网地址:https://doi.org/10.1016/j.eswa.2019.04.058