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生态文明城建设对马拉松运动成绩的影响分析研究
引用本文:罗强.生态文明城建设对马拉松运动成绩的影响分析研究[J].环境科学与管理,2018(2):45-48.
作者姓名:罗强
作者单位:西安外事学院,陕西 西安,710077
基金项目:西安市社会科学规划基金项目
摘    要:在马拉松运动中,生态文明城建设与运动成绩具有直接性的关联关系,为了定量分析生态文明程度指数对马拉松运动成绩的影响,提出一种基于相空间重构和机器学的马拉松运动中环境污染指数与运动成绩的关联模型。采用统计分析方法进行马拉松体育成绩数据采集,结合主成分特征提取方法进行生态文明程度指数提取,对环境污染指数序列进行相对空间重构,在重构的相对空间中与马拉松运动成绩进行机器学匹配,实现两者关系的准确定量分析。

关 键 词:马拉松运动  体育成绩  主成分分析  机器学习  环境污染  marathon  performances  principal  component  analysis  machine  learning  environmental  pollution

Analysis of Influence of Environmental Pollution on Marathon Performance
Luo Qiang.Analysis of Influence of Environmental Pollution on Marathon Performance[J].Environmental Science and Management,2018(2):45-48.
Authors:Luo Qiang
Abstract:In marathon,ecological civilization construction has direct relationship with sports performance. In order to quanti-tatively analyze the influence degree of ecological civilization index on marathon performance,association put forward a model of phase space reconstruction and machine learning based on the marathon in the environmental pollution index and sports perform-ance. By using statistical analysis method to analyze marathon sports performance data,combined with principal component fea-ture extraction method for ecological civilization index extraction,phase space reconstruction for the environmental pollution index series in the reconstructed phase space and the marathon sports performance of machine learning were constructed to realize the quantitative analysis of the relationship between the simulation.
Keywords:
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