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基于数据流的频繁项集数据挖掘算法研究 被引量:1

Study on a Data Mining Algorithm Based on the Data Stream Frequent Itemsets
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摘要 以Apriori算法为例介绍并分析了挖掘最大频繁项集的过程。针对数据流的特点,对数据流中频繁模式挖掘问题进行了研究,提出了一种基于数据流频繁项集挖掘的新的EC算法。 Taking Apriori algorithm as an example,the paper introduces and analyzes the process of mining maximum frequent itemsets.And according to the characteristic of data streams,it studies data stream frequent mining problems,presenting a new EC algorithm method based on data stream mining frequent itemsets.
出处 《江苏技术师范学院学报》 2012年第4期26-29,共4页 Journal of Jiangsu Teachers University of Technology
基金 江苏技术师范学院青年基金项目(KYY11093)
关键词 数据流 数据挖掘 数据流挖掘 频繁项集 data streams data mining data stream mining frequent itemsets
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参考文献5

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二级参考文献14

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