基于数据挖掘技术的个性化远程教育系统的研究

Study of Data mining-based Personalized Distance Education System

基于Internet的现代远程教育为学习者提供了极大的方便。而目前的远程学习系统缺乏智能化、个性化服务,为改善这一不足,本文提出了一个基于数据挖掘技术的个性化学习系统模型,并详细描述了应用决策树及BP神经网络算法对系统进行设计的方法。基于本模型实现的个性化学习系统真正体现了因才施教的教育理念。

Distance education based on internet has provided convenience to learner. But many distance learning system can＇t provide intelligent and personalized service presently, this paper presents a new model of the personalized learning system based on data mining in order to improve it and then describes how to use the decision tree and the BP-neural network to design the system detailedly. The system on this model has implemented the education conception of ＇ teach students in accordance with their aptitude ＇.