The OLAP And Data Mining For History Message Of Health System

The system is how to help hospital personnel rapidly and efficiently dig case histories from separate hospitals,which give the hospital governor a detail knowledge and guide 1ine for his hospital,and it also to help government supervise hospitals to standardize and make best use of their valuable medical records.Techniques like Data Warehouse,Data Mining , and Multidimensional Analysis are utilized in the system.Design and Realization of Medical record information multi-dimensional analysis and data mining system consists three main parts.The first part is the Data Warehouse system,which is base of records analysis;The second part is OLAP,which abstract data and synthesize information for testing and verlfying some simple judgment:The last part is Data Mining,which dig inconspicuous data from Data Warehouse for knowledge-inferring and decision-making.Database triggers and stored procedures are wildly utilized in this system to implement data integrality and validity,which in turn improve performance.The Data Warehouse has the higher standardization degree of data segments,more powerful analysis and statistic ability as well as the decision-making.A nice User Interface is provided and the system runs well after employ.