摘要
A new algorithm for mining positive and negative association rules is presented. A new confi-dence is constructed to measure the uncertainty of an association rule based on the probability theory and Piatetsky-Shapiro′s model.
A new algorithm for mining positive and negative association rules is presented. A new confidence is constructed to measure the uncertainty of an association rule based on the probability theory and Piatetsky-Shapiro's model.
出处
《计算机科学》
CSCD
北大核心
2001年第10期46-48,共3页
Computer Science
基金
广西自然科学基金(0007008)
关键词
关联规则
数据挖掘
数据库
Data mining,Association rule,Algorithm
