|
|||||
|
|
| 突发公共事件基于本体的元事件模型研究 | |
| 引用本文： | 王涛,王延章,鲁艳霞.突发公共事件基于本体的元事件模型研究[J].大连理工大学学报,2012,52(3):458-463. |
| 作者姓名： | 王涛 王延章 鲁艳霞 |
| 作者单位： | 1. 大连理工大学管理学院,辽宁大连116024／大连理工大学实验室与设备管理处,辽宁大连116024 2. 大连理工大学管理学院,辽宁大连,116024 3. 大连东软信息学院信息技术与商务管理系,辽宁大连,116023 |
| 基金项目： | 国家自然科学基金资助项目 |
| 摘 要： | 突发公共事件时有发生,如何应用历史突发公共事件,快速获取应对当前突发事件的解决思路,以应对突发的公共事件,是急需解决的关键问题.通过对突发公共事件实体层级体系的研究,将其公共属性进行描述和抽取,采用OWL语言对突发公共事件的本体进行了描述,并给出了突发公共事件的元事件的定义,讨论了元事件之间的相互关系.结合CBR的相关理念,提出了基于元事件的突发公共事件的推理机制,使得决策者依据元事件库可以快速地获得应急处置方案;最后实例验证和说明该模型具有良好的应用效果. |
| 关 键 词： | 突发公共事件 CBR 本体 元事件模型 |
Research on ontology-based meta event model of public emergencies |
|
| WANG Tao,WANG Yanzhang,LU Yanxia.Research on ontology-based meta event model of public emergencies[J].Journal of Dalian University of Technology,2012,52(3):458-463. | |
| Authors: | WANG Tao WANG Yanzhang LU Yanxia |
| Institution: | 1.School of Management,Dalian University of Technology,Dalian 116024,China; 2.Department of Laboratory and Equipment,Dalian University of Technology,Dalian 116024,China; 3.Department of Information Technology and Business Administration, Dalian Neusoft Institute of Information,Dalian 116023,China) |
| Abstract: | Public emergencies occur constantly.How to apply history public emergencies and obtain corresponding solutions rapidly is the key problem for coping with public emergencies.The level system of entity of public emergencies is researched,and the public attributes are described and extracted.OWL language is adopted to describe the ontology of public emergency,the definition of meta event is proposed,and the relationship among the meta events is discussed.Combining the related theory of CBR,the reasoning mechanism based on meta event is put forward,which will make decision-maker obtain the disposal schema rapidly according to meta event database.Finally,an example testified the feasibility. |
| Keywords: | public emergencies CBR ontology meta event model |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《大连理工大学学报》浏览原始摘要信息 | |
| 点击此处可从《大连理工大学学报》下载免费的PDF全文 | |