基于情景和本体的非常规突发事件建模

来源期刊:中南大学学报(自然科学版)2011年第z1期

论文作者:王肃 杜军平 高田

文章页码:835 - 840

关键词:情景;本体;非常规突发事件;多Agent

Key words:scenario; ontology; unconventional emergency; multi-Agent

摘    要:非常规突发事件具有突然爆发、难以预料的特点,传统的基于数据模型的突发事件处理系统对没有定义和不可预料的情况难以做出迅速反应。提出了情景?本体?局部数据模式三层映射模型,该模型能灵活地建立情景集合来描述新生突发事件,关联情景和事实数据,有效地应对突发事件。使用情景分析方法,结合多Agent技术,设计和实现了针对非常规突发事件建模的多Agent系统。

Abstract: With the characteristics of sudden outbreak and inadequate precursors of unconventional emergency, the traditional emergency disposal systems based on data model can hardly reponse to the undefined and unexpected situation quickly. The three layers model of scenario-ontology-data schema mapping was proposed. By using the mapping model, the scenarioe sets can be built agilely to describe the new unconventional emergency type, the scenarioes and factual event data are linked and the unconventional emergencies will be reponsed and disposed effectively. And the method of scenario-based analysis, combined with multi-agent technology, was used to design and implement the multi-agent system of unconventional emergency modeling.

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