基于本体的突发事件领域知识建模

来源期刊:中南大学学报(自然科学版)2011年第z1期

论文作者:杨月华 杜军平 梁美玉

文章页码:859 - 864

关键词:突发事件;本体建模;OWL;知识获取

Key words:emergency; ontology modeling; OWL; knowledge acquisition

摘    要:结合突发事件的普遍规律,采用知识获取方法获得突发事件领域的主要概念和概念之间的关系,应用本体建模工具Protégé,对基于本体的突发事件领域知识模型的构建进行研究,建立突发事件领域本体模型。研究结果表明:建立的模型描述了知识点之间的语义关系,概念间关系逻辑严密,支持语义逻辑上的推理,可扩展性强。

Abstract: Combining the universal law of emergency, the important concepts and conceptual relations were obtained through a variety of knowledge acquisition methods, and the emergency domain ontology modeling was studied and completed with the ontology modeling tool Protégé. The results show that the model established describes the semantic relations between knowledge points; the logic between the relations of concepts is strict, support semantic logical reasoning, and has a strong scalability.

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