Sports Performance Management Based On Data Mining And Analysis System

With the development of the computer and network technology, the information teaching at Higher Vocational College of Tianjin Radio and Television Univer construction work has already carried out in-depth. It is an important part of the national education that we can’t ignore the higher vocational colleges, so as the construction of information work. The exploring of the application of subject software technology in the sports performance management is to improve the efficiency of management. The artic combined with the practical of the physical sity. It analyzes the sports scores,through the data mining technology. It is to improve the quality of the sprots teaching.The research work of this artic include:deeply into the sports teaching department,and begin to investigate and analyze the system requirement, and based on the work results of the analysis demand, the artic reasearches the application of the software related technology in the sports performance management, and the artic puts forward the application based on data mining sports performance management system scheme. The scheme puts forward a implementation plan that based on the sport performance by using of the asp.net technology, combined with SQL Server database in Visual Studio platform, based on B/S model to realize the sports performance management system, and by using the data mining technology for sports achievements of the analysis, make a value judgment. There are the thesis achievements:(1) the implementation of a sports performance management system, the function of the system including test type, test the establishment of projects, and sports scores of record, delete, change, check, etc. Through this system, it can improve the entering efficiency of rhe physical education teachers and improve statistics of the student’s grade efficiency, make teachers from multifarious performance management work freed, concentrate on sports teaching management.(2) ID3algorithm based on the decision tree, it analysis the student’s sports performance. the project in the concrete cases, application of the proposed method, is discussed in detail, and gives the related valuable sports teaching reference information. Through the data mining, isolated student sports scores, thus become rule-based better service to the sports teaching.According to the plan of the development of sports performance management system, the function is practical, simple operation, has the very good expansibility function, and the function module independent, and coordination, reflectes the software engineering "high cohesion and low coupling" thought. The sports performance management system has been passed the system tests to verify the correctness of the system function. At present, the system has been officially launched operation in the Higher Vocational College of Tianjin Radio and Television University, and it is in good condition.