基于本体的突发事件应急服务模型研究

摘要

By studying the ontology theory and applying emergency service ontology model ( ESODM) for emergency service for unified modeling, emergency service will be united in expressing the semantic level .Using the seven-step method developed by Stanford university school of medicine , ontology tool ( Protégé) and ontology language OWL to build the ontology library of emer-gency service , so that emergency service information can be understood by computer , the emergency service information can be intelligently accessed and retrieved and also the emergency service information can be shared and exchanged in the semantic level.%通过研究本体理论，采用斯坦福大学医学院开发的七步法、本体构建工具（ Protégé）和本体描述语言OWL，实现突发事件应急服务领域本体库的构建，研究突发事件应急服务本体模型（ ESODM ）对突发事件应急服务进行统一建模，有助于实现突发事件应急服务在语义级别上统一表达，从而使得突发事件应急服务信息具有计算机可以理解的语义，有助于解决不同应用之间的信息语义异构问题，有助于实现对突发事件应急服务信息资源的智能访问和检索，有助于解决语义层次上应急服务信息共享和交换等问题。