基于效用图的依赖关系与协商策略研究

依赖关系一直是多议题协商的重点和难点.在基于依赖关系的多议题协商背景下,对依赖关系和依赖度进行了严格的定义和度量.在协商过程中,协商Agent强化了自身的协商策略,并使用多目标遗传协商算法对协商进行优化.实验结果表明,在该协商背景下依赖关系的定义以及依赖强度的度量是合理的,卖方Agent使用多目标遗传协商算法和各种协商策略是可行的,并取得了较好的协商效果,且使协商结果迭到了pareto最优.

Research on dependence and negotiation strategies based on utility graphs

The dependencies among multi-issues negotiation is the key and difficult items.Under the background of multi-issues negotiation based the dependencies,a strict definition of the dependencies and measurement of dependencies degree are given;during the procedure of negotiation,the negotiation agents strengthen their strategies and use the multi-objective genetic negotiation algorithms (MOGNA)to optimize the negotiation.Experimental results show that,under this background the definition of the dependencies and...