The Calculation of Sports Injury Sensitivity of Martial Arts Athletes Based on ROC Curve
- Autores: Qinlong Wang, Yong Shi
- Localización: Applied Mathematics and Nonlinear Sciences, ISSN-e 2444-8656, Vol. 8, Nº. 1, 2023, págs. 3009-3018
- Idioma: inglés
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Resumen
Martial arts is a comprehensive sport. It requires the athlete to have speed, explosiveness, and coordination. Injuries arecommon among athletes in martial arts training. In this paper, the mathematical statistics method of the ROC curve isused to predict athletes' sports injuries. At the same time, the author uses the firefly algorithm to establish the relevantfactors for evaluating the degree of foot and ankle injury of martial arts athletes. In this way, the fitness function of thedamage degree evaluation index is obtained. Finally, this paper verifies the effectiveness of the method by computersimulation. The mathematical statistics method of the ROC curve and the firefly algorithm-based injury evaluationmethod for martial arts players have particular guiding significance for improving the technical ability of Chinese martialarts players.
