摘要
首先通过Python工具爬取了英格兰足球甲级联赛部分比赛的赔率数据,接着对数据进行了预处理、相关分析和主成分分析,并根据数据特征,选用了logistics回归模型进行建模,得到足球赛事结果的预测模型,最后对模型预测的准确率进行了验证,方法可用于足球比赛结果的预测中。
This paper firstly uses Python tool to obtain the loss ration data of part matches of England Football League,then uses pretreatment,correlation analysis and principal component analysis to process the data,then according to the feature of the data,uses logistics regression model to set up the modeling to receive the prediction model of football match results and finally verifies the accuracy of the model prediction. This method can be used in the prediction of the football match results.
出处
《重庆工商大学学报(自然科学版)》
2016年第6期85-89,共5页
Journal of Chongqing Technology and Business University:Natural Science Edition
基金
安徽省高校自然科学重点项目(KJ2015A309)
国家大学生创新创业训练计划项目(201412216020)