摘要
介绍关联规则挖掘技术在乒乓球比赛技战术分析中的应用.以世界排名前6位的王皓和柳承敏比赛的技战术数据为挖掘对象,采用脚本描述方法对比赛技战术数据进行采集,利用关联规则挖掘中的Apriori算法,寻找比赛中技战术之间的关联关系,从而为教练员的指导和决策提供科学依据.
The paper presents the application of association rule mining in analyzing techniques and tactics of table tennis match. The matches between Wang Hao and Rye Seung-min, both of whom rank among the top sixes in the world are taken as the mining object. First, a kind of script description technique is used to describe and collect information of the match, and then the most influential algorithm Apriori is applied to find the association rules in the techniques and tactics of the match. Finally, a scientific basis for coaches＇ guidance and decision making is provided.
出处
《北方工业大学学报》
2006年第1期15-20,共6页
Journal of North China University of Technology
关键词
数据挖掘
关联规则
脚本描述
乒乓球比赛
data mining
association rule
script description
table tennis match
