面向应急管理的人工社会元建模方法

An emergency management oriented meta-modeling approach for modeling artificial society

针对非常规突发事件应急管理建模的需要探索新的方法,面向应急管理的人工社会元建模方法尝试利用元模型描述人工社会基本要素,利用领域建模方法刻画应急管理领域模型,采用模型变换和代码生成支持计算实验.本文以公共卫生突发事件应急管理研究为案例,利用人工社会元建模方法构造了人工社会元模型、突发事件模型、应急管理模型,并采用仿真模型代码生成技术直接产生计算实验模型代码框架.案例的构造过程表明面向应急管理的人工社会元建模方法是一种自洽的、贴近应急管理问题研究的建模方法,可以在集成项目的工作中发挥重要的作用.

The research on emergency management needs novel modeling paradigm to solve the modeling of emergent events. The emergency management oriented meta-modeling approach describes the basic elements of artificial society by meta-models. With the help of these meta-models, the emergency management models are built first, and the simulation models are generated by model transformation in order to support computational experiments. We choose a public health event as the case to study how to build the meta-model of the artificial society. Accordingly, emergent event model and emergency management model are also built by the meta-modeling approach in this paper. The code framework of domain models is generated by the simulation model code generation technique. The construction of models in this case illustrates the process of emergency management oriented meta-modeling approach. The case testifies that the modeling approach of artificial society is self contained, and it plays an important role in the integration of emergency management research project.