摘要
在一些相对稳定的系统中,系统处理任务的性质和类型不会发生很多变化。这意味着系统经过一段时间的运行后,Agent间可能会形成相对稳定的战略合作伙伴关系。文章针对双方叫价拍卖模型应用于合作伙伴间任务报价存在的两个问题:(1)定价方案不能针对对方的变化给予有效的反应;(2)由于双方信息的不对称,均衡情况下成交效率太低;从协作请求方和能力提供方的角度,引入了Agent合作所产生的好感度的概念;提出了基于双方叫价拍卖模型的报价机制,从而扩大了交易区间,提高了成交效率。最后分析了一个应用实例。
In some steady systems,there aren't many changes in the tasks.It means that after period of time,agents will form cooperation partnerships in the system.There are two problems in application the double auction in bidding strategy of cooperation agents:(1)It can't response the price effectively while the opposing part changes its strategy;(2)while existing incomplete information,the efficiency of the bargain is low in equilibrium.Aimed at those problems of the double auction,favor degree is presented.The bid strategy of this paper gives a new way for agents in cooperative manufacturing with game theory from the point of the view of the organizer and the supporter.Finally,the validity of the model is proved by a case.
出处
《计算机工程与应用》
CSCD
北大核心
2005年第20期199-201,共3页
Computer Engineering and Applications
基金
国家自然科学基金(编号:70471073)
江苏省教育厅自然科学基金(编号:04KJB520169)资助
