一种改进的关联规则算法探讨

随着以数据库、数据仓库等数据仓储技术为基础的信息系统在各行各业的应用，使海量数据不断产生。而数据采集手段的丰富，使获取、保存大量数据变得容易，从庞杂的数据中提取有用的知识和信息是数据挖掘的主要任务，关联规则是数据挖掘领域的一个重要分支。该文以数据挖掘为研究背景，讨论了数据挖掘中确定关联规则的一种方法，并提出改进算法。在研究算法的同时提供了一种数据项的二进制编码技术，对于提高数据信息的处理能力和可靠性有一定意义。

An Improved Generalized Association Rules Algorithm

With the application of database and data warehouse ,in all trades and professions, the main task of data excavation is to draw useful knowledge and information from the numerous and jumbled data. This paper focuses on the issue of mining generalized association rules and an algorithm for data mining. Further more, an improved method is also discussed. For efficiency of computation, a binary encoding technology has been used. This binary encoding technology is instructive for information processing.