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基于Ontology的应急知识库的知识表示 被引量:4

Knowledge representation of emergency knowledge base based on Ontology
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摘要 针对应急知识库的构建与知识表达中的结构化知识表示问题,采用RDF/OWL技术及Protégé本体编辑工具构建了应急知识库,设计了基于Ontology的应急知识库语义模型.结果表明该应用研究能够为应急知识库中知识的表达提供良好的技术支持,也可为后续的知识推理工作奠定基础. To solve the problem of establishment of emergency knowledge base and stuctural knowledge rep- resentation, the emergency knowledge base model based on Ontology was designed. RDF/OWL technology and Protege ontology editor tool were used to establish emergency knowledge base, the semantic model of emergency knowledge base was designed based on Ontology. The result showed that the research provided great technical support to knowledge representation in emergency knowledge base. Moreover, it also layed the foundation to the following reasoning work.
出处 《郑州轻工业学院学报(自然科学版)》 CAS 2012年第5期92-94,98,共4页 Journal of Zhengzhou University of Light Industry:Natural Science
关键词 应急知识库 Ontology模型 知识表示 语义模型 emergency knowledge base Ontology model knowledge representation semantic model
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