Data mining (also known as Knowledge Discovery in Databases - KDD) is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from data. The aims and objectives of data mining are to discover knowledg

数据挖掘技术目前主要应用于智能商务领域, 在石化领域中如何展开数据挖掘开发应用还有待研究。基 于Or acle Data Mining ( ODM ) 数据挖掘工具, 结合实例介绍了在石化企业中应用数据挖掘的系统方法和基本 过程。