本体驱动的网络教育资源多维语义共享模型研究

Research on the Multi-dimension Semantic Model of Educational Resource for Sharing Based on Ontology

针对因网络教育资源多样性导致的资源共享瓶颈的问题,以本体技术为核心,利用教育资源的元数据标准规范、学科分类领域知识、教育学理论等,建立了网络教育资源的表示本体、学科本体、协作过程本体,形成了资源的多维语义描述框架,以实现网络教育资源的信息互联、内容互联、知识协作。

Educational resources＇ diversity makes it hard to be shared widely. Semantic-rich, easy-used annotation is one effective way to solve this problem. Then multi-dimension semantic model of educational resource is built in this paper which focuses on three dimensions： information representation, content relevancy and collaborative learning. We utilize ontology technology and refer to the educational resource metadata standard, knowledge classification criterion, education theory to construct a multi-dimensions semantic framework for educational resource on the internet in order to realize the information connecting and cooperating , content relevancy and knowledge cooperation.