关联规则技术在数据挖掘中的应用

Association Rules Technology in the Application of Data Mining

数据挖掘技术的诞生,使我们能从大量的数据中提取对决策者有用的信息,20世纪90年代初,R.Agrawal等提出了关联规则挖掘技术。关联规则挖掘是为了发现大量数据中项目集之间感兴趣的相关性信息。经过十余年的发展,关联规则挖掘已经成为数据挖掘技术中较为成熟并很重要的一种方法。文中系统描述了关联规则挖掘所涉及的概念、关联规则挖掘算法和关联规则应用领域等。

Simce the birth of data mining technology can extract useful information in a large amount of data for the decision-maker. In the early 1990＇s, R. Agrawal and others presenced the association rule mining. The association rule mining is to found a large quantity of data interested by the project-related. After more than ten years, the association rule mining has become a more mature and more important way. The association rule mining about the concept, algorithms and application areas and so on are described.