The Research And Design Of Imprecise Reasoning Model Of OTC Network Intelligence Consulting System

Firstly, explicating the basic knowledge and development of Over The Counter(OTC) in the world, analyzing the practical signification of research from the actual requirement of people existence and health protection. Research and development imprecise reasoning model of OTC intelligence consulting system in the network is necessary and feasible away the medical treatment system innovation. The imprecise reasoning model of OTC intelligence consulting system in the network adopt the most popular B/S framework, build knowledge model which use Oracle9i Database, realize the imprecise reasoning based on the fuzzy reasoning and the certain factor, and deeply research of the key technologies of this task.Knowledge database and reasoning are the core part of an Expert System. Good knowledge representation can reasonable and validly organize the realm knowledge together. It also is the emollient guarantee of the realization of right, efficiently reasoning. In the middle of OTC intelligence consulting system in the network, the knowledge model of the system is realized in oracle9i .The realm knowledge of medical expert is stored in producing rule database. The reasoning mold of the system is realized on the base of fuzzy reasoning and Authentic degree and the diagnose reasoning procedure is realized through data retrieve.In the during of building OTC intelligence consulting system in the network, adopt the main technologies: Realization knowledge model of the Object-relation technology of Oracle9i Database; Realization the the imprecise reasoning model based on the Fuzzy reasoning technology and the Certain factors method. Based on these technology ,make the computer simulate the reasoning and diagnosing course of mankind medicinal exports who inquire disease and write prescription, complete the intelligence diagnosing course in allusion to the symptom information of user providing, and the more accurate conclusion based on the facts.The research task establish the steady base for empoldering OTC intelligence consulting system in the network of integrating the diagnosing disease with selectingOTC.