关键词: 元数据模型 本体 语义 元数据规范模版 语义覆盖网

Abstract: Metadata is still a hot topic for information sharing. It usually does not support information semantics management. This paper, orienting to semantics-based information resource sharing, focuses on the design of the integrative metadata model by using on

Key words: Metadata model, Ontology, Semantic, Metadata specification template, Semantic overlay network