面向任务的网络公用品博弈群体协调和合作机制研究

项目名称： 面向任务的网络公用品博弈群体协调和合作机制研究

项目编号： No.61203374

项目类型： 青年科学基金项目

立项/批准年度： 2013

项目学科： 自动化学科

项目作者： 刘永奎

作者单位： 长安大学

项目金额： 24万元

中文摘要： 复杂网络上演化博弈研究是近年来复杂智能系统研究中的一个热点问题。目前演化博弈绝大多数研究都集中于对合作机制的探索，然而，如何将该理论应用到实际系统中是研究者面临的一大挑战。本申请创造性地用公用品博弈对多智能体系统中的任务进行建模，并引入系统动态任务求解能力的新概念，从而成功地将演化博弈理论应用到多智能体系统协调和合作机制的分析和设计中来。拟研究的内容包括：首先，对任务发生模式建模，为系统提供任务来源；其次，考虑到任务的完成需要群体的分工与合作，研究角色对协调和合作的影响；在角色的基础上，考虑个体拥有的资源以及个体间的通信对协调和合作行为的影响，并设计基于资源的竞争机制以及个体间的通信机制；最后，通过共演化的方法研究底层网络结构的优化。项目研究将完善和发展出一套基于网络演化博弈理论的支持动态任务求解的通用的协调和合作机制，从而为多智能体系统的分析和设计探索出一条新的途径。

中文关键词： 公用品博弈；多智能体；任务；合作机制；

英文摘要： The study of evolutionary games on complex networks is a hot issue in the study of complex intelligent systems in recent years. At present, most studies concerning evolutionary games focus on the explorations of cooperation mechanisms, how to apply this theory to actual systems is, however, a great challenge confronting researchers. This project creatively models tasks widely existing in multi-agent systems with the model of public goods game, introduces a new concept of dynamic task solving ability of systems, and thus successfully applies evolutionary game theory to the analysis and design of the coordination and cooperation mechanisms in multi-agent systems. The research contents include: First of all, the task occurring patterns are modeled to provide tasks for the systems; Secondly, considering that the completion of tasks needs group cooperation and the division of labor, the effects of characters on coordination and cooperation are considered; Based on individuals' characters, the effects of resources and communication between individuals on cooperation are considered, and furthermore, the resource-based competitive mechanisms and the communication mechanisms are designed. Finally, optimized structures of the underlying networks are explored though the co-evolutionary approach. The studies above will impr

英文关键词： public goods game；multi-agent；task；cooperation mechanism；