%0 Journal Article
%T Study for setting up the decision-support system based on KW,MW and DW<br>基于KW、MW及DW的决策支持系统架构研究
%A ZHOU Xiao-qing
%A LI Ming-dong
%A XIAO Shun-wen
%A <br>周晓庆
%A 李明东
%A 肖顺文
%J 计算机应用
%D 2007
%I 
%X Spatial Decision Support System (SDSS) is an advanced Decision-Support System (DSS) at present. But the models in the model database are unchangeable, so it is certainly limited in practice. The structure of the system based on data warehouse, knowledge warehouse and model warehouse was put forward, which can effectively solve the problem. The structure simplifies the model obtainment and the coding task, and strengthens the effectuation and intelligence of decision so as to improve the efficiency of decision making.
%K Decision-Support System (DSS)
%K Data Warehouse (DW)
%K Knowledge Warehouse (KW)
%K Model Warehouse (MW)
%K Data Mining (DW)<br>决策支持系统
%K 数据仓库
%K 知识仓库
%K 模型仓库
%K 数据挖掘
%K 决策支持系统
%K 系统架构
%K 研究
%K based
%K system
%K setting
%K up
%K 决策效率
%K 智能性
%K 有效性
%K 增强
%K 任务
%K 编码
%K 简化
%K 问题
%K 有效解决
%K 体系结构
%K 知识仓库
%K 数据仓库
%K 集成
%K 应用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=42E2391747A49DDC2B7207E114FE8814&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=E158A972A605785F&sid=4E3F821C82005C21&eid=4827968D9758D8D0&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=7