作者投稿和查稿 主编审稿 专家审稿 编委审稿 远程编辑

计算机工程

• 开发研究与工程应用 • 上一篇    下一篇

基于偏最小二乘法的RoboCup 传球研究

秦 锋,田 杰,程泽凯   

  1. (安徽工业大学计算机学院,安徽马鞍山243000)
  • 收稿日期:2013-09-09 出版日期:2014-09-15 发布日期:2014-09-12
  • 作者简介:秦 锋(1962 - ),男,教授,主研方向:机器学习,人工智能,数据挖掘;田 杰,硕士研究生;程泽凯,副教授。
  • 基金资助:
    安徽高校省级自然科学研究基金资助项目(KJ2011A039)。

Research on RoboCup Passing Ball Based on Partial Least Square Method

QIN Feng,TIAN Jie,CHENG Ze-kai   

  1. QIN Feng,TIAN Jie,CHENG Ze-kai
  • Received:2013-09-09 Online:2014-09-15 Published:2014-09-12

摘要: 传球动作是RoboCup 仿真足球比赛得以进行的纽带,进球并赢得比赛是球队的最终目标,分析传球与比赛胜负的关系,采用数据挖掘的思想,用C 语言程序解析仿真比赛日志文件的方法来收集所需的传球数据,基于距离将传球分为5 种类型,以5 种类型的传球作为解释变量,以比分作为因变量,采用偏最小二乘法搭建数学模型,用SIMCA-P 软件进行仿真实验,并采用相关图形进行分析与说明。在包含解释变量72. 8% 、因变量74. 4% 信息量的情况下,5 个解释变量对因变量的投影重要性指标值分别为0. 081 14,0. 996 66,1. 028 9,1. 088 06,1. 325 73。实 验结果表明,对传球来说,长传球对比赛胜负的影响最大。

关键词: 多智能体系统, 日志文件, 数学建模, 偏最小二乘法, 回归分析, 多重共线性

Abstract: Passing ball action runs through the RoboCup simulation games,both teams spare no effort to win the game. The paper studies the connection between passing ball action and the game deeply. It puts forward to adopt the idea of data mining,analyzes games’ log files by C language program in order to collect the required passing ball data,divides passing ball into 5 types which are seen as independent variables and see score as dependent variable,then establishes mathematical model combining with Partial Least Square(PLS). A few relevant figures are used to analyze and verify the experimental result which comes from SIMCA-P. The result shows that with 72. 8% of independent variables information and 74. 4% of dependent variable information,the VIP values of 5 independent variables to dependent variable are as follows:0. 081 14,0. 996 66,1. 028 9,1. 088 06,1. 325 73. After linking theoretical result with practical scene,it is concluded that long pass plays a major role in a game for passing ball.

Key words: Multi-Agent System ( MAS), log file, mathematical modeling, Partial Least Square ( PLS ), regression analysis, multi-collinearity

中图分类号: