计算机应用与软件2013，Vol.30Issue(3)：44-46,88,4.DOI:10.3969/j.issn.1000-386x.2013.03.012
一种基于多核微机的闭频繁项集挖掘算法
A FREQUENT CLOSED ITEMSET MINING ALGORITHM BASED ON MULTI-CORE COMPUTER
摘要
Abstract
With the growth of the amount of data, how to quickly and efficiently find frequent itemsets has become the core issue of mining association rules, while the parallel computing is a direct and effective way of dealing with large amounts of data and the frequent closed item-set is the minimal set of the frequent itemset without distorted information. This paper analyses die performance of some classical frequent closed itemset algorithms and parallel association rule algorithms, and proposes a parallel frequent closed itemset mining algorithm based on multi-core computer in order to improve algorithm efficiency.关键词
关联规则/闭频繁项集/概念格/数据划分/多核并行Key words
Association rule / Frequent closed itemset/ Concept lattice / Data partitioning/ Multi-core parallel分类
信息技术与安全科学引用本文复制引用
吴建章,韩立新,曾晓勤..一种基于多核微机的闭频繁项集挖掘算法[J].计算机应用与软件,2013,30(3):44-46,88,4.基金项目
国家自然科学基金项目(60971088) （60971088）
江苏省高校"青蓝工程"中青年学术带头人培养对象资助项目. （）
