<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Sports injury is a hot issue in the field of exercise science and sports medicine and a practical problem that needs to be solved urgently. Based on big data analysis, this paper proposes an Ada-RF prediction model that integrates the fusion of the Adaboost algorithm and Random Forest algorithm by studying five machine learning algorithms: logistic regression, k-nearest neighbor, plain Bayes, Adaboost algorithm, and Random Forest and evaluates experiments through the model evaluation criteria. The influence factors of injury risk in adolescent male basketball players were explored in terms of demographic information, training load, subjective perceived health, and assessment of athletic quality. By screening the important factors as independent variables, the risk of athlete injury and illness as dependent variables were applied to the model constructed in this paper and the models built by five traditional machine learning classification algorithms. The prediction effects of multiple models are compared. The experimental results show that the accuracy, recall, specificity, F1 score, sensitivity, and AUC value of the Ada-RF model constructed in this paper are 0.869, 0.885, 0.755, 0.683, 0.754, and 0.789, respectively, which indicate that the Ada-RF integrated model outperforms the single prediction model, and can be used for the early prevention and early treatment of athletes’ injuries and illnesses. It shows that the Ada-RF integrated model outperforms the single prediction model and can provide scientific and accurate auxiliary information for the early prevention and treatment of injuries and diseases in athletes.</p>
</abstract>

Sports injury is a hot issue in the field of exercise science and sports medicine and a practical problem that needs to be solved urgently. Based on big data analysis, this paper proposes an Ada-RF prediction model that integrates the fusion of the Adaboost algorithm and Random Forest algorithm by studying five machine learning algorithms: logistic regression, k-nearest neighbor, plain Bayes, Adaboost algorithm, and Random Forest and evaluates experiments through the model evaluation criteria. The influence factors of injury risk in adolescent male basketball players were explored in terms of demographic information, training load, subjective perceived health, and assessment of athletic quality. By screening the important factors as independent variables, the risk of athlete injury and illness as dependent variables were applied to the model constructed in this paper and the models built by five traditional machine learning classification algorithms. The prediction effects of multiple models are compared. The experimental results show that the accuracy, recall, specificity, F1 score, sensitivity, and AUC value of the Ada-RF model constructed in this paper are 0.869, 0.885, 0.755, 0.683, 0.754, and 0.789, respectively, which indicate that the Ada-RF integrated model outperforms the single prediction model, and can be used for the early prevention and early treatment of athletes’ injuries and illnesses. It shows that the Ada-RF integrated model outperforms the single prediction model and can provide scientific and accurate auxiliary information for the early prevention and treatment of injuries and diseases in athletes.

Application of Big Data Analysis in Model Construction to Prevent Athlete Injury in Training

Public Fundamental Department of Hangzhou Vocational and Technical College

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

Sports injury is a hot issue in the field of exercise science and sports medicine and a practical problem that needs to be solved urgently. Based on big data...

Application of Big Data Analysis in Model Construction to Prevent Athlete Injury in Training

Published Online: Jul 05, 2024

Page range: -

Received: Mar 02, 2024

Accepted: May 28, 2024

DOI: https://doi.org/10.2478/amns-2024-1723

Keywords
Machine learning algorithm, Ada-RF prediction model, Adaboost algorithm, Random forest algorithm, Injury prevention

© 2024 Haiwen She., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Application of Big Data Analysis in Model Construction to Prevent Athlete Injury in Training

Published Online: Jul 05, 2024

Page range: -

Received: Mar 02, 2024

Accepted: May 28, 2024

DOI: https://doi.org/10.2478/amns-2024-1723

KeywordsMachine learning algorithm, Ada-RF prediction model, Adaboost algorithm, Random forest algorithm, Injury prevention

© 2024 Haiwen She., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
Machine learning algorithm, Ada-RF prediction model, Adaboost algorithm, Random forest algorithm, Injury prevention