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基于数据驱动与数据包络分析的运动队成绩预测

2021-02-21符巍

山东体育学院学报 2021年4期

符巍

摘要:提出一种基于数据包络分析方法和数据驱动多元逻辑回归的运动队成绩预测方法。首先进行多元逻辑回归分析,以检查运动队获胜概率与比赛结果之间的关系。其次利用基于数据包络分析的球员组合效率分析,从而最优的选择球员并安排场上球员的比赛时间。然后利用球员和球队的历史数据来进行训练,从而获得预测结果。最后,将提出的成绩预测方法应用于美国国家篮球协会,并以金州勇士队为例来说明其有效性。结果表明基于数据包络分析的多元逻辑回归方法可以很好地预测运动队的成绩,并且还可以提供与成绩相关的决策策略。

关键词:数据包络分析;多元逻辑回归;成绩预测;数据驱动;运动队

中图分类号:G80-059文献标识码:A文章编号:1006-2076(2021)04-0102-10

Performance prediction of sports teams based on data driven and data envelopment analysis

FU Wei

Dept. of P.E., South China Agricultural University, Guangzhou 510642, Guangdong, China

Abstract:A method of performance prediction based on data envelopment analysis (DEA) and data-driven multiple logistic regression was proposed. Firstly, the multiple logistic regression analysis was carried out to check the relationship between the winning probability of the sports team and the result of the competition. Secondly, the efficiency analysis of player combination based on DEA was used to optimize the selection of players and arrange the game time of players. Finally, the performance prediction method was applied to the National Basketball Association of the United States, and the Golden State Warriors was taken as an example to illustrate its effectiveness. Results show that the multiple logistic regression method based on DEA can predict the performance of sports teams well, and can also provide decision-making strategies related to performance.

Key words:data envelopment analysis; multiple logistic regression; performance prediction; data driven; sports team

现如今,对未来的绩效准确预测可以使各种行动和目标受益,例如资源分配、生产调整、收入管理等。此外,绩效预测对于为这些生产部门设定发展目标也至关重要。例如,制造商将基于各个方面的生产效率预测来制定生产计划;一个国家可以通过进行良好的生产分析和预测,很好地起草和管理国家经济计划。而集体运动的成绩预测近年来引起了越来越多的关注,可用于设计训练和比赛计划。在真正的管理应用程序中所有这些成绩预测应用程序中,最重要的领域之一是体育行业。成绩预测和分析与相关教练、球员、体育科学家、投资者和成绩分析师利益攸关。……

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