【摘要】 数据挖掘与知识发现是目前一种新的重要的研究领域。介绍了数据挖掘与知识发现的概念、功能、常用方法、数据挖掘过程及其广泛应用 ,阐述了数据挖掘技术的未来发展方向。更多还原

【Abstract】 Data mining(DM) as well as Knowledge discovery in Database(KDD) is a new and important research field at the present time.In this paper,we introduce DM and KDD about its conception,function,methods in common use ,operation process and it’s wide application.We also describe the progress direction of DM and KDD in the future.更多还原