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Feb, 2022
TaSPM: 目标序列模式挖掘
TaSPM: Targeted Sequential Pattern Mining
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Gengsen Huang, Wensheng Gan, Philip S. Yu
TL;DR
提出了一个基于快速CM-SPAM算法的通用框架TaSPM,旨在解决有目标序列的顺序模式挖掘问题,并通过设计四种修剪策略提高其在大规模数据集和多项基序列数据集上的效率。大量实验证明,TaSPM算法可以实现更快的运行时间和更少的内存消耗。
Abstract
sequential pattern mining
(SPM) is an important technique of pattern mining, which has many applications in reality. Although many efficient
sequential pattern mining
algorithms have been proposed, there are few
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