Research on the Construction of Contingency Plan Scenario Database for Auxiliary Decision Support
[Purpose/Significance]The emergency plan scenario database based on case-based reasoning method is constructed to assist emergency departments in responding to and making decisions on emergencies,which is con-ducive to handling emergencies during and after the event,and lays a foundation for the establishment of emergency management integrating"peace and war".[Method/Process]The ontology of emergency plan is constructed based on ontology method,and the knowledge representation of emergency is made by using multi-dimensional scenario space and frame representation method,so as to build the emergency plan scenario library.The case-based reasoning method is applied to the situational reasoning steps and algorithm design,so as to realize the auxiliary decision support based on situational reasoning.[Result/Conclusion]Through the case application of fire accidents,it is verified that the sce-nario database and the matching method constructed in this paper can achieve rapid scenario matching,so as to assist the current emergency decision-making,improve the availability and sharing of knowledge,and provide a theoretical basis for the construction of emergency plan scenario database for auxiliary decision support.
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