计算机应用研究2014,Vol.31Issue(2):373-377,5.DOI:10.3969/j.issn.1001-3695.2014.02.013
一种基于后缀项表的并行闭频繁项集挖掘算法
Parallel closed frequent itemset mining algorithm with postfix-table
摘要
Abstract
Based on current frequent itemsets mining using parallel FP-Growth algorithm with MapReduce framework, this paper proposed a parallel closed frequent itemsets mining algorithm with a postfix-table based on MapReduce framework. The algorithm generated clos关键词
频繁项集挖掘/并行挖掘算法/MapReduce/闭频繁项集/后缀项表Key words
frequent itemsets mining/parallel mining algorithm/MapReduce/closed frequent itemsets/postfix-table分类
信息技术与安全科学引用本文复制引用
TANG Ying-feng,CHEN Shi-ping..一种基于后缀项表的并行闭频繁项集挖掘算法[J].计算机应用研究,2014,31(2):373-377,5.基金项目
国家自然科学基金资助项目(61170277) (61170277)
上海市教委科研创新重点项目(12zz137) (12zz137)
上海市一流学科建设项目(S1205YLXK) (S1205YLXK)