The Research Of Robot Soccer Collaboration Strategy Based On The RoboCup Simulation Platform

The RoboCup is a typical issue of multi-agent system (MAS) and the ideal platform of Distributed Artificial Intelligence (DAI) research. The learning and collaboration of agent is difficult and hot in intelligence robot research. The issue of how to carry out the collaboration between agents is need to be solved in a dynamic, complex and uncertain environment with limited communication. The RoboCup is an effective platform to test and promote the development of multi-agent technology.At first, this article introduces the composition of the RoboCup 2D simulation system and the key issue of design a player client, and gives a basic realization of its framework. After this a simple analysis of specific applications of machine learning technology in the RoboCup simulation platform is given. Secondly, collaborative strategy between multi-agent and its application are introduced in RoboCup simulation system. After the introduction of the common collaboration models between multi-agent, the coordination mechanism of knowledge sharing based on the blackboard structure is proposed and realize it with observer pattern.Finally, a detailed description of the update process of world model in agent is given. Because the information got by players is partial, how to effectively implement the exchange of knowledge and experience is a basis of collaboration between agents. Blackboard model can achieve a certain degree of information sharing. This paper introduces a method of using improved blackboard model to strengthen the collaboration among agents. In this paper, the method of using collaborative model of blackboard-based to improve the efficiency of communication between agents is raised.Aiming at achieving communication between agents effectively, this paper presents a complete description of the blackboard model and its application in robot soccer simulation system. Besides using the improved blackboard model to solve the problem of information sharing, a brief overview of how to achieve the model with the observer pattern to complete collaboration is given.