Case reasoning method in bid evaluation of equipment purchase for military and civil use

The basic idea and process about case-based reasoning is introduced. The characteristics of the equipment for military and civil uses and the equipment purchase rule and bid evaluation's characteristics are studied. A case-based reasoning's bid evaluation model (CBR-AEBE) for the purchase of the equipment for military and civil uses is presented and the architecture of the CBR-AEBE is established. The application proves the validity of the model.