An intelligent model integration mechanism drove by double factors of events and parameters

A model integration mechanism drove by the double factors of event and parameter are proposed in order to improve the meta-decision capability of decision support system. The paper firstly designed a hierarchical model architecture composed of procedure model, compound model and meta-models and then ESP rules which are always used in work flow management were redefined to serve as the base for intellectual model definition and model integration. New structure of meta model and compound model with intellectual ingredient depicted by the redefined ESP rules were given and further the details of model integration mechanism drove by the double factors of event and parameters, which can improve meta-decision capability of DSS by intellectually constructing the compound model chain based on problem solution logics of domain experts. A case study was conduct to demonstrate the major procedures and implications of the new model definition and intellectual integration mechanism.