一种基于本科教学质量监控的决策支持系统

A DECISION SUPPORT SYSTEM BASED ON UNDERGRADUATE TEACHING QUALITY MONITORING

本科教学质量监控系统解决了教学质量管理过程中的数据采集和简单的统计分析问题.然而,更加灵活的分析功能在事务性系统中很难进行扩展,为此,在本科教学质量监控系统的基础上,提出了专门针对教学质量分析的教学质量管理数据仓库决策支持系统,实现了本科教学质量管理数据仓库.结果表明,采用多维数据模型的本科教学质量监控数据仓库具有灵活的分析性能、较好的可扩展性,并且便于从大量的教学数据中挖掘隐藏的知识.

The problems of collecting and simply analyzing data in teaching quality management can be solved by undergraduate teaching quality monitoring system. But it is very difficult to extend the analyzing functionality in transaction systems. So a special kind of teaching quality management decision support system for teaching quality analyzing was supposed and the data warehouse of that was designed and developed. The conclusions show that the warehouse composed of multi - dimension data collections is very flexible in analyzing teaching data and can be extended easily. It is also very convenient to find useful knowledge from large amount of teaching data by data mining.