Dynamic Bargaining System Based On Machine Learning

This paper adopted the method of documentation, expert interview method, observation method, mathematical statistics, comparative analysis and other research methods, one of2005-2005football league team and promotion technology situation, shots, goals, goals for the analysis of the system, and find out existing problems, and puts forward relevant solving methods. This paper draws the following conclusions through the research:1, demotion and promotion team team scored30meters area success rate have obvious difference. Relegated teams scored30meters in the race region’s chances of success were significantly lower than the promotion team. The main reason is relegated teams in the game to individual and collective attack consciousness and technology.2, demotion and promotion team rob team has obvious gap on the success rate. Relegated teams in the game to rob success rate significantly lower than the promotion team. The main reason is degraded poor personal interception ability of the team performance, using the interception technology ability is poorer, unreasonable interception ball players technical movement caused by poor ability of consciousness.3, relegated teams have obvious gap with promotion team goals. Downgrade the team in scoring in the penalty area significantly lower than the promotion team, the main reason is the drop the team’s overall attack ability of organization is not reasonable, slower transition, the cooperation between players not enough tacit understanding, attack effect is poor.4, relegated teams and promotion team shot quality have obvious difference. Relegated teams in the game shooting times are relatively few, and shooting more than the area outside the penalty area, in the second-half goal shooting times more than the first half. The main reason is not only a downgrade the team in the game into the state of relatively slow, the opponent’s defense capability is strong, can’t blind do further deep in the box, shot gun and midfield players strength is poorer, front athletes technical level is poor, poor finishing and ability to grasp the opportunity.5, relegation teams with promotion team to concede a significant gap. Relegated teams to concede more obviously in the game and promotion team. The main reason is downgrade the team the whole defence defensive ability is poor, easy to lose a defender, lack of experience, the overall turned to slow, for the protection is not enough, behind each other for a lack of help and protection ability, whole individual defensive ability is poor, especially to the inconsistent and lead to the whole team.