The application of the data mining based on association rules in the clinic

With the widely application in hospital of Hospital Information System,especially the widely(application) in clinic system of the new digital technology,data mining on medicine becomes necessary for improving the information management level in the hospital and providing scientific decision making for the diagnosis and the treatment of the diseases.In this paper,the algorithm apriori of the association rules is used to extract useful knowledge and generalize the association rules about the symptoms and the disease and explore its application in the Hospital Information System.