Research On Optimization Algorithm And Platform Design Of College Students Physical Health Evaluation Based On Data Mining

The Party and the state attach great importance to the physical health of students.General Secretary Xi Jinping put forward,"China is strong when young people are young,and China is strong when sports are strong",and called on the majority of young students across the country to actively participate in physical training,achieve all-round development in morality,intelligence,physical education,beauty and labor,and become the pillar of the construction of the motherland.At present,the physical health status of students is an important evaluation index of college physical education,and the test result of national Standard of Students physical health is the most direct embodiment of the physical health status of students.How to scientifically and accurately analyze and evaluate the test results of"National Standard for Students’ Physical Health" and promote students to actively participate in physical exercise is the basic work to train socialist builders and successors with all-round development of morality,intelligence,physique,aesthetics and labor.Combing the existing relevant studies,it is found that there are some problems in the preservation,analysis and evaluation of the test results of the National Standards for Students’Physical Health,such as insufficient data application,insufficient data analysis,insufficient personalized data application and low scientific level.Cannot meet the current college students’ physical health platform are managers,teachers and students the role of actual demand,help the sports teaching and management is not enough,to guide college students lack of sports science,promote the physical health needs optimization algorithms and design,building and development of modern information technology,meet the actual needs of students’ physique health evaluation platform.Therefore,this study proposes the optimization algorithm and platform design of college students’ physical health evaluation based on data mining.In this study,a variety of research methods such as literature method,clustering analysis method,decision tree classification method,mathematical statistics method,logical analysis method and computer system design method are used comprehensively.Data mining technology and Python,Jupyter,CiteSpace,Spss and other tools are used.According to the actual attributes of physical health data of college students,The data processing algorithm of college students’ physical health and the overall evaluation decision tree algorithm of college students were optimized,the overall situation diagnosis algorithm of class and individual situation diagnosis algorithm of students were designed,and the college students’ physical health evaluation platform was designed based on the algorithm,and the basic functions of the platform were tested.The study reached the following conclusions:(1)K-means clustering analysis optimization algorithm can effectively eliminate invalid data in college students’ physical health data and improve the evaluation effect of college students’ physical health.(2)The decision tree optimization algorithm of college students’ physical health evaluation can effectively analyze and evaluate the overall physical health status of the school,and the results can find the hierarchical relationship of the impact of each item on the physical health evaluation level,and provide suggestions for physical education teaching and management.(3)The overall situation diagnosis algorithm of college students’ physical health evaluation can effectively analyze and evaluate the overall physical health status of the class,and the results can find the advantages and disadvantages of the physical fitness test of the class students,providing suggestions for the class physical education.(4)The individual situation diagnosis algorithm of college students’ physical health evaluation can effectively analyze and evaluate students’ individual physical health conditions,and the results can find the advantages and disadvantages of students’ individual physical fitness tests and the gap between them,providing suggestions for students’ physical exercise,improving test results and promoting physical health.(5)College students’ physical health evaluation platform using the above algorithm and design a preliminary implementation and testing,the physical health condition of college students for the school physical health condition of students,class,and personal evaluation,physical health of students to provide more convenient and individual students’ physique health assessment report for the student,for physical education,physical exercise to provide support.