摘要
由于篮球运动员在比赛竞技中的压力来源比较广泛,在分析传统层次聚类法的基础上,引入基于Hierarchical系统聚类方法,对篮球运动员的生理、心理数据进行自动识别和聚类处理,进而给出篮球运动员压力来源因子的定量评估。结合安徽省篮球运动比赛实例进行运动员压力来源评估,有效、合理地反映了比赛过程中的压力来源对运动员竞技状态的影响,进而为篮球运动员压力缓解决策的制定提供了有利的依据。
Basketball players have a wide range of pressure sources in competition,therefore,based on traditional hierarchical clustering method,a Hierarchical clustering method was introduced to automatically identify and cluster the physiological and psychological data of basketball players,and a quantitative evaluation of the pressure source factors for basketball players was given.Based on the examples of basketball competitions in Anhui province,this paper evaluates the pressure sources of the players,effectively and reasonably reflects the influence of the pressure sources on the competitive state of the players during the competition,and thus provides a favorable basis for the decision making of the pressure relief of the basketball players.
作者
许辉
Xu Hui(Foundation Department,Chuzhou City Vocational College,Chuzhou,Anhui 239000,China)
出处
《大理大学学报》
CAS
2020年第12期75-79,共5页
Journal of Dali University
