An Integrated and Sharable Learning Resources Repository Based Semantics
The Amount of e-learning resources available in the internet or local corpora has increased while our ability to search and retrive relevant information is being reduced. So the distributed e-learning resources integration is significant for the enforcement of novel searching mechnisms in distributed e-learing repositories. Our apparoach introduces an advanced learning resources organization framework and search mechanism which initializes a semantic model representing the digital content stored in distributed elearning servers through the use of ontologies. In this way, the learing materials are separated from the knowlege structure related to a subject, which facilitates searching and locating the desirable data avoiding the executing of a query to e-learning systems, alse facilitates the management and maintenance of all kinds of learning resources.
Learning Object Learning Object Ontology Semantic Search e-Learning
Youhua Liu Jin Shao Jun Xu Hongping Min Tianyu Cao Jie Jiang
Department of Information Management, Nanjing University, Nanjing, P.R.China;School of Distance Educ Office of Educational Administration, Nanjing University, Nanjing, P.R.China;School of Distance Educ School of Distance Education, Nanjing University, Nanjing, P.R.China Department of Information Management, Nanjing University, Nanjing, P.R.China
国际会议
昆明
英文
2007-11-23（万方平台首次上网日期，不代表论文的发表时间）