The Study on Sharing Resources Construction of the City Node Library in Modern Distance Learning Resources Library(LRL) 国家现代远程教育资源库城市节点库资源建设共享研究
Ontology-based navigation system can help learners clarify the interrelationship between the learning concepts. In this navigation system, learners do not need background of the knowledge, they can easily access to relevant learning resources. This navigation system can enhance the utilization of digital library learning resources. 基于本体的导航方式能够帮助学习者理清学习概念之间的相互关系,不具备专业知识背景的初学者,可以很容易获得相关学习资源,提高了数字图书馆学习资源中的利用率。