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超越盒子得分:聚类进攻性游戏类型以揭示职业篮球中的游戏风格
Rui Dong1, Ruobing Chen2, Shaoliang Zhang3
1School of Physical Education and Sports Science, South China Normal University, Guangzhou, China.
Journal of sports sciences
|October 27, 2025
概括
这项研究确定了三种进攻式篮球风格及其对得分的影响. 像挑和滚球游戏和隔离等战术根据对手的力量和比赛速度而有所不同.
科学领域:
- 运动科学 运动科学 运动科学
- 篮球分析 篮球分析
- 绩效分析 绩效分析
背景情况:
- 了解进攻策略是提高篮球表现的关键.
- 之前的研究还没有充分探讨特定的进攻模式与背景因素中的得分结果之间的关系.
研究的目的:
- 在职业篮球中识别出不同的进攻战术原型.
- 分析这些原型与得分表现 (例如,拍摄的镜头,准确性) 之间的关系.
- 调查情境因素如何影响这些进攻模式的执行.
主要方法:
- 利用k-means集群来对982场中国篮球协会比赛中的进攻性比赛进行分类.
- 采用随机森林分类器和Shapley添加式扩展来验证已识别的攻击风格.
- 进行了相关性和Poisson回归分析,以评估战术-得分关系和上下文影响.
主要成果:
- 确定了三个进攻型原型:个人创作风格 (ICS),挑选和滚动变化风格 (PNRS) 和屏幕后协同风格 (SPSS).
- 在ICS隔离/PnR玩法和两分得分之间发现了中度的关联;在PNRS移动中,两分准确度的相关性很弱;在SPSS球外屏幕和三分得分之间发现了中度的联系.
- 揭示了PNR对比较强的对手增加,在更快的游戏中孤立,在胜利中放弃,在更长的旅行后放弃球屏幕.
结论:
- 在职业篮球中存在着不同的进攻战术风格,每个都对得分产生不同的影响.
- 背景因素显著调节特定进攻战术的频率和有效性.
- 该研究为分析篮球战术,得分和情境影响提供了一个框架.
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