City comprehensive emergency intelligent simulation system based on case-based reasoning and operation method thereof

Abstract

The invention relates to the technical field of comprehensive emergency management, in particular to a city comprehensive emergency intelligent simulation system based on case-based reasoning and an operation method of the city comprehensive emergency intelligent simulation system. According to the method, with structured event information as conditions, a case base is searched for similar cases, effective reasoning is carried out based on action rules of all participating entities according to a model, and scenes in the cases are modified to form new simulation exercise scenes to be used by participating units for participation. When city comprehensive emergency simulation exercises are finished, by carrying out evaluation, modification and summarization on the simulation exercises and saving the cases as new cases finally, self-increasing of the case base and self-learning capacity of a simulation exercise system are achieved, and solid foundations are laid for further simulation exercise scene generation. The method solves the problem that simulation exercise scenes are lack of scene exercise analog simulation based on behavior rules of all current participating entities, and can be applied to the city comprehensive emergency intelligent simulation system.

Description

technical field [0001] The invention relates to the technical field of comprehensive emergency management, in particular to an urban comprehensive emergency intelligent simulation system based on case reasoning and an operating method thereof. Background technique [0002] There are many kinds of emergencies, and for specific emergencies, their development process and development rules are ever-changing. Therefore, it becomes extremely complicated to design a simple and practical emergency simulation drill platform. At present, the most used simulation drills are all aimed at specific events, assuming a series of scenarios, and setting response methods and assessment mechanisms for the scenarios, which are not suitable for diversified, frequent and professional emergency simulation drill application requirements. [0003] The setting of simulated drill scenarios not only requires experienced professionals, but also consumes a lot of time and energy. The results of scenario ...

AI Technical Summary

Problems solved by technology

[0005] One of the technical problems solved by the present invention is to provide a case-based reasoning-based urban comprehensive emergency intelligent simulation system; to solve the current various comprehensive emergency simulation drill systems, especially involving the single function of the scenario design function module, complex design, and lack of intelligence , and the lack of simulation of scenario evolution based on the current behavioral rules of participating entities; the system can also solve the problem of dynamic growth of the case base

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