基于数据挖掘的A俱乐部运动员运动能力管理研究
发布时间：2018-12-05 20:44
【摘要】：随着互联网、大数据、云计算等信息技术的飞速发展,数据挖掘技术作为数据分析的一项重要技术,在众多领域已经取得了显著成果。新中国成立至今我国体育事业已经取得了举世瞩目的成绩,是名副其实的体育大国,但是还不是体育强国。在体育数据分析与应用方面,与发达国家相比还存在较大差距。如何运用数据挖掘技术分析体育数据助推中国体育的全面发展成为当代体育人的重要课题。在介绍数据挖掘理论、关联规则、分类规则和C5.0、GRI算法的基础上,本文首先介绍了研究的对象CBA联赛(China Basketball Association中国男子篮球职业联赛)、A俱乐部以及运动员的情况,通过介绍传统的技战术数据统计分析方法,分析了运用数据挖掘技术分析技战术数据管理运动员运动能力的必要性。然后运用C5.0和GRI算法构建挖掘模型,结合数据挖掘软件、OFFICE软件,分析了A俱乐部的综合能力:A俱乐部攻强守弱;主客场的防守数据起伏较大;两分投篮、命中、罚球是三项完美的进攻能力组合;抢断和篮板球是俱乐部较好的防守能力组合。分析了A俱乐部核心运动员YL的综合能力:YL进攻手段比较单一,防守贡献率较低;攻防稳定性一般,尤其是防守数据主客场时起伏较大。最后分析了挖掘模型的实用性,总结了挖掘模型结果对俱乐部管理运动员运动能力的指导意义。
[Abstract]:With the rapid development of information technology such as Internet, big data and cloud computing, data mining technology, as an important technology of data analysis, has made remarkable achievements in many fields. Since the founding of New China, the sports cause of our country has made remarkable achievements, it is a country worthy of the name of sports, but not a sports power. In sports data analysis and application, compared with developed countries, there is still a big gap. How to use data mining technology to analyze sports data to promote the overall development of Chinese sports has become an important issue for contemporary sports people. Based on the introduction of data mining theory, association rules, classification rules and C5.0 GRI algorithm, this paper first introduces the research object of the CBA league (China Basketball Association China Men's Basketball Professional League), A Club and athletes. By introducing the traditional statistical analysis method of technical and tactical data, this paper analyzes the necessity of using data mining technology to analyze the sports ability of athletes. Then using C5.0 and GRI algorithm to build mining model, combined with data mining software and OFFICE software, the comprehensive ability of A club is analyzed: a club attack strong and weak, home and away defense data fluctuate greatly; Two-point shots, hits, free throws are three perfect combinations of offensive ability; steals and rebounds are the club's better defensive combination. This paper analyzes the comprehensive ability of the core players of the A Club YL: the YL attack method is single, the defense contribution rate is low, the attack and defense stability is general, especially the defensive data fluctuates greatly at home and away. Finally, the practicability of the mining model is analyzed, and the guiding significance of the mining model to the sports ability of the club management athletes is summarized.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G841
[Abstract]:With the rapid development of information technology such as Internet, big data and cloud computing, data mining technology, as an important technology of data analysis, has made remarkable achievements in many fields. Since the founding of New China, the sports cause of our country has made remarkable achievements, it is a country worthy of the name of sports, but not a sports power. In sports data analysis and application, compared with developed countries, there is still a big gap. How to use data mining technology to analyze sports data to promote the overall development of Chinese sports has become an important issue for contemporary sports people. Based on the introduction of data mining theory, association rules, classification rules and C5.0 GRI algorithm, this paper first introduces the research object of the CBA league (China Basketball Association China Men's Basketball Professional League), A Club and athletes. By introducing the traditional statistical analysis method of technical and tactical data, this paper analyzes the necessity of using data mining technology to analyze the sports ability of athletes. Then using C5.0 and GRI algorithm to build mining model, combined with data mining software and OFFICE software, the comprehensive ability of A club is analyzed: a club attack strong and weak, home and away defense data fluctuate greatly; Two-point shots, hits, free throws are three perfect combinations of offensive ability; steals and rebounds are the club's better defensive combination. This paper analyzes the comprehensive ability of the core players of the A Club YL: the YL attack method is single, the defense contribution rate is low, the attack and defense stability is general, especially the defensive data fluctuates greatly at home and away. Finally, the practicability of the mining model is analyzed, and the guiding significance of the mining model to the sports ability of the club management athletes is summarized.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G841
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5 张h，
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