计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (33): 180-183.
• 数据库与信息处理 • 上一篇 下一篇
李世松1,柴晓辉2,宋顺林1
收稿日期:
修回日期:
出版日期:
发布日期:
通讯作者:
LI Shi-song1,CHAI Xiao-hui2,SONG Shun-lin1
Received:
Revised:
Online:
Published:
Contact:
摘要: 闭模式挖掘在关联规则挖掘算法中获得了较广的应用,提出一种新的挖掘频繁闭项目集的算法,该算法可以充分利用挖掘过程中已获取的信息,直接使用FP-Tree产生闭项目集,实验结果表明该算法是有效的。
关键词: 闭模式, 关联规则, 数据挖掘
Abstract: This paper proposes a new approach to mining the frequent closed itemsets in FP-Tree,without duplicates generation and without memory conservation.The experimental performances show that this algorithm outperforms better than other state of the art algorithms.
Key words: closed pattern, Association Rule, Data Mining
李世松1,柴晓辉2,宋顺林1. FCIM:一种新的闭模式挖掘算法[J]. 计算机工程与应用, 2007, 43(33): 180-183.
LI Shi-song1,CHAI Xiao-hui2,SONG Shun-lin1. FCIM:new frequent closed itemset mining algorithm[J]. Computer Engineering and Applications, 2007, 43(33): 180-183.
0 / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://cea.ceaj.org/CN/
http://cea.ceaj.org/CN/Y2007/V43/I33/180