摘要
关联规则挖掘是数据挖掘的主要方式之一。如何挖掘实用、有趣的关联规则已引起了众多学者的注意, 由于至今没有形成一个统一的标准,本文从删除冗余规则和引入“相关度”这个概念两个方面对实用关 联规则的挖掘算法进行了初步研究,最后对挖掘算法的运行状况进行了比较和分析。
One of the most important data mining is mining association rules. How to mine practical and interesting association rules has aroused many scholars to notice. Owing to having no an uniform norm to come into being today, A pilot study on mining practical association rules is proposed by deleting redundant rules and importing a conceptcorrelation in this paper. In the end, comparison and analysis for mining algorithms are carried out.
出处
《现代计算机》
2000年第103期6-8,25,共4页
Modern Computer
基金
本课题得到总后勤部项目!(后自98-05)
关键词
知识发现
数据挖掘
关联规则
算法
数据库
Knowledge discovery
Data mining
Association rules
Algorithm