基于数据仓库的数据采掘及其在决策支持系统中的应用

Data Warehouse-based Data Mining Andits Application to DSS

本文介绍了数据采掘技术的总体研究情况及有关的一些原型系统和商业产品。对数据仓库环境下数据采掘的特点和潜力进行了探讨。其次讨论了数据仓库技术的基本概念，提出了数据仓库的基本体系结构。最后给出了结合数据仓库、ＯＬＡＰ以及数据采掘技术的综合决策支持系统模型。

The data mining techniques are introduced broadly in this paper including some data miningprototypes and commerial systems, and also the features and potentialities of data mining basedon data warehouse are discussed. Then we put forth the structure of data warehouse and itsmain fuctional components. Finally, the paper gives a synthisized DSS model incorporatingdata warehouse, OLAP and data mining.