教学管理过程中会产生的大量数据,建立教学管理数据仓库,然后利用OLAP(Online Analytical Processing)技术进行多维分析,找出教学信息中有用的知识以辅助管理者解决教学质量问题。
Teaching management process produces a large number of data set of teaching management system,establish the data warehouse and data warehouse,teaching management using OLAP(Processing) technology for Online subnetting multidimensional analysis to find the useful knowledge teaching information to assist managers to solve quality problem.