ocr: FIGURE 1. CER development mathodology. DESIGN CASE STRUCTURE CASE STRUCTURE IDFEATURES ANSWER FEATURES ADJUSTMENT FEATURES GATHER CASES CASE BASE CASE 1 CASE2 CASE: 3 PROTOTYPE SIMULARITY RETHIEVAL PROTOTYPE APPLICATION SIMULARITY DEFINITION TARGEI CASE ENTRY RETRIEVAL CASE BASE RETRIEVED CASE PRESENTATION REFINE FINAL CBR APPLICATION