摘要： 在现实生活中随着数据的日趋庞大，需要有新一代的智能工具和技术对之进行处理，数据采掘正是着眼于此。它的主要目的在于开发相关的技术和工具，从浩翰的数据中获取有价值的信息。简要综述数据采掘的基本概念，任务。要求和基本方法等有关工作。并给出了一个应用于金融行业的实例研究。

关键词: 数据采掘, 数据库知识发现, 金融业

Abstract: The explosive growth of data in the real world demands the development of a new generation of intelligent tools and techniques.Echoing this demand. data mining, for using on the discovery of knowledge out of voluminous data. develops coresponding tecliniques and tools. In this paper, we briefly survey the rclated work in data mining, including its basic ideas , its tasks, its demands. its bas c metnods etc., and give a case study applied in financial field.

中图分类号: 

• TP311