介绍什么是数据挖掘，什么是数据库中知识发现。书中的材料从数据库角度

提供，特别强调发现隐藏在大型数据集中有趣数据模式的数据挖掘基本概念和技术。所讨论的实现

方法主要面向可规模化的、有效的数据挖掘工具开发。

除学习数据挖掘系统的分类之外，你将看到建立未来的数据挖掘工具所面临的挑战性问题-Introduction What is data mining, knowledge of what is found in the database. The book provides the material from a database perspective, with special emphasis found hidden in large data sets interesting data model and the basic concepts of data mining techniques. Discussed methods for implementation can scale and effective data mining tool development. In addition to learning outside the classification of data mining system, you will see the establishment of a data mining tool for the future challenges facing problems