摘要
研究了基于数值属性（ＱｕａｎｔｉｔａｔｉｖｅＡｔｒｉｂｕｔｅ）的关联规则的挖掘问题，提出了挖掘算法Ｑ＿Ｂａｓｉｃ和Ｑ＿ＡＲ，试验表明Ｑ＿ＡＲ是有效的。
The mining of the association rules based on quantitative attributes is discussed, and two algorithms,Q_Basic and Q_AR,are proposed in the paper.The experiments show that the algorithm Q_AR is effective.
出处
《郑州工业大学学报》
1998年第3期72-75,共4页
Journal of Zhengzhou University of Technology
关键词
数据挖掘
关联规则
数值属性
数据库
data mining
association rules
quantitative attribute
