首先介绍了四种网络学习模式，并探讨了这四种模式中的最流行的网络学习模式—个别化的网络学习模式的资源特征。
First the paper introduces four E-learning patterns and discusses resource characteristics of individuation E-learning pattern which is the most popular E-learning pattern of the four patterns.
分类规则用来实现对学生用户的分类，通过对用户的兴趣特征进行学习，有利于将资源准确推荐给具有相似爱好的用户。
Based on the classification rule, users are divided into different groups. Studying users' interest feature helps to recommend reference resources accurately to users with similar preference.
本文从网络课程作为学习资源的交互特征分析出发，以现存网络课程交互现状为研究背景对网络课程学习交互性问题进行探讨，并提出相应的设计策略。
The thesis analyzes the interaction characteristic of network courses and approaches some questions focused on the background of present research, and puts forward some related strategies.
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