摘要
远程教育课件的共享和检索是保证E-learning提供迅速、稳定的在线学习的重要基础。通过结合本体论和Agent技术设计出了一种基于本体论的课件资源检索系统。该系统通过支持SCORM1.2(sharable content object reference model)来实现学习资源的共享和系统的互操作性。提高了SCORM标准课件的利用率,提供个性化课件检索服务,降低教师课件开发压力。
Distance learning materials communion and retrieval is an important factor to assure prompt, stable beneficial e-learning process. An agent-realized design of course objects retrieval system based on ontology by combing the ontology and the agent technology was presented. The system manages to achieve the reusability and interoperability of learning resource through supporting SCORM1.2. The system＇s realization can partially improve the utilization of the SCORM-based standardized course objects and provide the personalized course objects retrieval services to reduce the teacher＇s overload in terms of course editing.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第5期879-881,共3页
Computer Engineering and Design
