基于数据仓库和数据挖掘的国防生培养决策支持系统

在论述数据仓库、数据挖掘和决策支持系统关键技术和体系结构的基础上，根据国防生管理的实际需求，提出了基于数据仓库和数据挖掘的国防生培养决策支持系统的解决方案，并针对国防生流失问题，构建了国防生流失数据仓库，进行了OLAP分析和决策树挖掘，分析得出了影响国防生流失的因素，实验结果与现实情况基本符合，一些事先并没有预料的结果，也客观地反映了实际情况，这也充分表明了国防生培养决策支持系统是一个强有力的辅助决策工具。

Reserve officers decision support system dased on data warehouse and data mining

This paper is proposed the key technique and system structure of data warehouse,data mining and decision support system,and is designed reserve officers decision support system resolvent based on data warehouse, data mining according to reserve officers management. Furthermore, To solve the problem of Reserve Officers churn, by building Data warehouse, OLAP, decision tree mining, it is afforded the factor of reserve officers churn and the experiment result is consistent with the reality, especially for some un prediction results, it has showed that the system is strong assist decision tool.