Emergency Preplan Knowledge Representation and Semantic Retrieval System based on Ontology

摘要：

Emergency preplans describe domain knowledge for emergency handling, but most of them are formed in static text or electronic document which is difficult for emergency decision-makers to achieve accurately and quickly. For solving the problems above, we put forward an emergency preplan knowledge representation framework. First, we analyzed emergency preplan textual knowledge and achieved three kinds of knowledge in different levels. Then, an emergency preplan ontology was built and the way to represent emergency preplan knowledge was proposed. Finally, an emergency preplan semantic retrieval system was implemented with the help of ontology reasoning mechanism.

关键词： Emergency preplan Knowledge representation Semantic retrieval

作者: Ruzhi Xu Xiaoliang Dai Feng Yang Peiguang Lin

作者单位: School of Computer Engineering, Shandong University of Finance Jinan, 250014, China

会议类型: 国际会议

会议名称: 2009 International Conference on Management of e-Commerce and e-Government ICMeCG 2009(第三届电子商务与电子政务管理国际会议)

会议地点: 南昌

会议语种:英文

页码: 124-127

在线出版日期: 2009-09-01（万方平台首次上网日期，不代表论文的发表时间）