A Survey in Health Care Data Using Data Mining Techniques

Data mining is the process of analyzing the enormous set of data. Data mining techniques have been used in healthcare research and known to be effective. Medical data has much information that needs to be exploited in order to get intelligence on medical events. Medical information is various in range and very large in content and its size is voluminous that conventional diagnostic technique disclose very little of the potential conclusion. Medical data mining can help to obtain latent patterns or actionable knowledge. It plays a significant function can spot trends and anomalies in their data in healthcare organization and disclose invaluable knowledge which in turn more useful for the healthcare professionals for decision making. In this paper we survey the effectiveness of diverse techniques in data mining such as classification, clustering, association, regression. These techniques can be applied to medical data to recognize trends and profiles hidden in mounds of data which may be essential to effective treatment for patients, management of healthcare organization and clinical feature of healthcare. This survey also highlights healthcare domain, requisite of data mining in Medicare field, algorithms used in today's healthcare domains.