基于环境资源的合作博弈  

Cooperative Games Based Environmental Resources

作　　者：仇建平[1] 陈立潮[1] 潘理虎[1] QIU Jian-ping;CHEN Li-chao;PAN Li-hu(Computer Science and Technology Institute,Taiyuan University of Science and Technology,Taiyuan 030024 ,China)

机构地区：[1]太原科技大学计算机科学与技术学院,太原030024

出　　处：《太原科技大学学报》2019年第3期241-244,共4页Journal of Taiyuan University of Science and Technology

基　　金：山西省回国留学人员资助项目(2013-97);山西省科技重大专项(20121101001);太原科技大学教改项目(2017031);太原科技大学大学生创新创业训练计划项目(XJ2017075)

摘　　要：针对环境资源对合作的巨大作用,提出了一种基于社会网络的合作博弈方法。该方法通过个体依据博弈收益获得环境资源,一旦环境资源数量小于零,则该个体会被邻居个体取代。实验结果表明,当环境资源数量一定时,较大的诱惑会带来被取代个体数量的上升,但较少的环境资源和中等的诱惑能极大地提升社会网_络中的合作水平。通过创新性地将环境参数引入到社会网络的博弈模型之中,显示了环境资源对合作的巨大影响力。The cooperation on social networks in games are explored based on the great effection of environmental resources to cooperation. The individual obtains the environmental resource according to the payoffs acquired in games, once the individual whose resource amounts is lower than zero will be replaced by its neighbors. Experiment result shows that, for larger temptation, the number of the replaced individuals increases when the resource amount is fixed. However, the lower resource and intermediate temptation can greatly promote the cooperation on social networks. Innovatively, the environmental parameters are introduced in the cooperative game model, which shows the great contribution of environmental resources to the cooperation.

关 键 词：社会网络 环境资源 合作博弈 

分 类 号：TP323.4[自动化与计算机技术—计算机系统结构]