一个基于多属性协商的效用函数研究  

Research of novel utility function on multi-issue negotiation

作　　者：张振文[1] 陈学广[1] 张林兰[1] 洪流[1] 

机构地区：[1]华中科技大学系统工程研究所,湖北武汉430074

出　　处：《微计算机信息》2009年第24期131-132,135,共3页Control & Automation

基　　金：基金申请人:陈学广;项目名称:封闭出价的讨价还价协议及agent议价策略研究;基金颁发部门:国家自然科学基金委(70572034);基金申请人:陈学广;项目名称:基于网格的决策支持系统结构模型与运作机理研究;基金颁发部门:国家自然科学基金委(60773188)

摘　　要：传统的效用函数模型还不能满足多属性协商中反映协商属性间的关联关系的内在要求,束缚了自动协商的应用。本文阐述了自动协商的相关知识背景,分析了多属性协商的特征和协商属性的类型特征,对现有的多属性协商协议进行了讨论。通过对传统的效用函数的改进,提出了更加切合多属性关联作用的多属性效用函数的构建模型,从而更好的完成对多属性自动协商的效用函数构建工作,有利于对效用函数的拟和和应用研究。Traditional utility function for muhi-issue negotiation can＇t reflect the effect relationship of the different issues. That restrains the application of the automated negotiation. Firstly, the knowledge background about automated negotiation has been said at large. The attribute properties of negotiation and the features of the multi-issue negotiation have been analyzed. Different multi-issue negotiation protocols have been discussed in detail. Secondly, in this study traditional utility function has been advanced, the new multi-issue utility function could reflect the effect relationship of the different attributes. That would favor the construction of the utility function and application research.

关 键 词：电子商务 多属性 多智能代理系统 自动协商 效用函数 

分 类 号：TP301.4[自动化与计算机技术—计算机系统结构]