Representation method for hierarchy network models for emergency analyses
Hongyong Yuan · Journal of Tsinghua University(Science and Technology) · 2009
Model representation is key to proper model management and operation.A representation method for hierarchy network models was developed based on comprehensive analyses of the characteristics of emergency models by combining the relational framework with the model net.The method is suitable for knowledge-based model representation for emergency models and model operation.The model dynamically builds the appropriate network model for different emergency decision-making process frameworks,and then selects one or more of the model chains for the decision-making objectives.The hierarchy network representation method has good flexibility and intelligence,and gives good model solution for emergency events based on the different decision-making environments and objects.