摘要
针对当前船舶损伤快速评估存在的问题,引入了数据仓库和数据挖掘技术,研究了基于数据仓库的数据挖掘技术,提出了基于数据仓库的船舶损伤快速评估系统,构建了该系统的体系结构,并对系统中人机交互和问题处理系统、数据仓库及其管理模块、数据挖掘模块和知识库及其管理模块等组成部分的功能和关键技术进行研究。
Aiming at the problems of ship damage evaluation, data mining and data warehouse technologies are introduced,the data mining technology based on data warehouse is investigatesd in this paper. A fast evaluation system based on data warehouse is presented. And the general structure of ship damage fast evaluation system based on data warehouse is constructed. The functions and key technologies of personmachine alernation and matter disposal system, data warehouse and its management module, data mining module,repsitory and its management module are investigated.
出处
《舰船科学技术》
北大核心
2008年第4期110-112,121,共4页
Ship Science and Technology
基金
国家自然科学基金资助项目(74071031)
关键词
快速评估
数据仓库
数据挖掘
fast evaluation
data warehouse
data mining
