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Feb, 2022
用于序列模式挖掘的内存高效字典树
Memory Efficient Tries for Sequential Pattern Mining
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Amin Hosseininasab, Willem-Jan van Hoeve, Andre A. Cire
TL;DR
本文研究了数据挖掘中的基础问题Sequential Pattern Mining，并提出了基于Trie-based模型的数据集建模和挖掘算法，大幅提高了算法在时间和内存上的效率。实验结果表明我们的算法在实践中更快且更节省内存。
Abstract
The rapid and continuous growth of data has increased the need for scalable mining algorithms in
unsupervised learning
and
knowledge discovery
. In this paper, we focus on
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