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频繁序列模式挖掘算法Apriori的分析及改进 被引量:1

Analysis and Improved of frequent sequence mining algorithm Apriori
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摘要 本文对频繁序列模式挖掘算法Apriori的算法思想、步骤及缺点进行了详细的分析,并提出了改进的算法. Improved algorithm of frequent sequence mining algorithm Apriori is raised in this paper on the basis of deep analysis of Apriori algorithm ideas,steps and the shortcomings.
作者 胡枫
出处 《青海师范大学学报(自然科学版)》 2009年第3期35-38,共4页 Journal of Qinghai Normal University(Natural Science Edition)
基金 青海师范大学中青年教师科研基金资助项目
关键词 数据挖掘 序列模式 频繁序列 生成树 data mining sequential patterns frequent sequence spaning-tree
作者简介 胡枫(1969-),女(土族),青海省民和县人,副教授,研究方向:数据挖掘、算法分析与研究.
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