Construction And Application Of Operation And Maintenance Knowledge Base Of Civil Air Defense Equipment Based On Semantic Wiki

Civil air defense project is an important facility to guard against the sudden attack of enemy,shelter personnel and materials effectively and preserve the potential of war.Equipment are very important for the smooth operation of civil air defense projects.The information of civil air defense equipment is scattered,in many formats and easily lost,which brings challenges to the operation and maintenance of civil air defense projects.In addition,for the civil air defense project,if the information of the equipment operation and maintenance can't be applied dynamically to make it have operability,it is only one more report system.Therefore,a real intelligent equipment operation and maintenance management solution can make the computer understand the existing information by means of semantic information of equipment operation and maintenance and creating equipment operation and maintenance knowledge base.It will be supplemented by full life-cycle management of equipment operation and maintenance,which can greatly improve the work efficiency of relevant personnel.With the introduction and development of the Fourth Industrial Revolution,the Internet and informatization have been deeply rooted in the hearts of people,and the development of civil air defense projects should also keep pace with The Times.Based on this,this project plans to create the operation and maintenance knowledge base of civil air defense equipment based on semantic wiki technology and ontology modeling.Relying on Fengtai civil air defense system,the PC terminal and mobile device terminal are coordinated to make operation and maintenance management of equipment more intelligent and efficient.Major innovations include:(1)The top-down approach is adopted to conduct the MOF model.On this basis,the ontology model dedicated to civil air defense equipment operation and maintenance is defined to define the substances,relations and attributes of equipment operation and maintenance,laying a foundation for semantization.(2)Building the operation and maintenance knowledge base of civil air defense equipment.Organizing various information of equipment with the similar method of Wikipedia to solve the problems of multi-format,scattered content and non-electronic documents of equipment information.(3)Enhance the function of operation and maintenance knowledge base of the civil air defense equipment.Adding semantic annotation to the device information and the generated semantic information can be recognized and processed by computers.Building a wiki system based on semantic web technology,namely Semantic Wiki.(4)The established equipment operation and maintenance knowledge base is applied in the civil air defense operation and maintenance activities.Distinguishing the management personnel from the operation and maintenance personnel and using knowledge base for operation and maintenance plan management,operation and maintenance guidance and operation and maintenance equipment management to truly make equipment operation and maintenance management more intelligent and efficient.