An Agent-based Assessing System in Data Structure Course

摘要：

The research work on e-learning has become very important field in the education. This paper proposes a method to build a Bayesian networks model in order to assess the learners knowledge level in data structure course. This e-learning assessing system is designed and implemented based on multi-agent systems. In this paper, an overlay student model based on Bayesian networks is presented. This student modeling is built on organization relationships and dependency relationships among the knowledge items with Bayesian networks. In the data structure course, the dependency relationships among the knowledge items are reflected in this overlay model and the dependency relationships will decide the prediction ability of this model. A case study in data structure course is illustrated in this paper.

作者: LIU Zhi JIA Huaguo CAI Wenting

作者单位: Software College,Zhejiang University of Technology,Hangzhou,310023,China

会议类型: 国际会议

会议名称: 2008 IEEE International Symposium on IT in Medicine and Education(2008信息技术在医学和教育中的应用国际研讨会)(ITME 2008)

会议地点: 厦门

会议语种:英文

页码: 800-805

在线出版日期: 2008-12-12（万方平台首次上网日期，不代表论文的发表时间）