关键词: 矿业集团, 信息系统, 商务智能, 商业分析, 多维数据集, 数据仓库

Abstract: To solve the problems of member mines such as separated members in locations,complex management hierarchy and lack of analysis methods in operation process of mining groups,by considering multiple factors included system integrity,transaction independence and information integration,a large mining group operating decision-making system with business intelligence technology was constructed,which took network platform,data warehouse,on-line analytical processing and data mining as the cores.The logic of distributed data collection and integration processing were elaborately described by planning the data stream of business intelligence system.The operation data of mining group was divided into different subject fields according to their dimensions and the grain size characteristics.On these bases,a business analysis system oriented to operation and development of mining groups was constructed by using data warehouse technology and data mining algorithm comprehensively with multi-dimensional data modeling and analysis methods.In addition,the feasibility and efficiency of the system was testified with the application in a large Chinese mining group.

Key words: mining group, information system, business intelligence, business analysis, multi-dimensional dataset, data warehouse