基于信息可视化的教学资源检索与导航模型构建与验证

Construction and Verification of Teaching Resources Search and Navigation Model Based on Information Visualization

文章分析了信息可视化技术在教学资源检索与导航系统中应用的可行性和表示机制,提出了一种教学资源可视化检索与导航模型,并通过开源软件设计了实验系统加以验证,为学科导航系统的研究和建设提供了一个新的思路。

This paper analyzes the feasibility and representation mechanisms of using information visualization technology in the teaching resources searching and navigation systems.Then presents a visual teaching resource search and navigation model and verify it by building a experimental system developed with open source software.It＇s a new thinking of researching and building subject navigation system.