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首页> 外文会议>International Symposium on Knowledge and Systems Sciences(KSS2004); 20041110-12; Ishikawa(JP) >The Group Decision-Making By The Electronic Meeting System (EMS)
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The Group Decision-Making By The Electronic Meeting System (EMS)

机译：电子会议系统（EMS）的团队决策

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The purpose of this research is clarifying the characteristic of the model of the group decision-making by the EMS (the Electronic Meeting System) using the MAS (the Multi-Agent Simulator). The model taken up in this research is remote and asynchronous EMS. The target subject of EMS is "the Group Purchase Problem of a Car". This subject is that the Multi-Agent (MA) chooses what is considered to be the optimal for a company from many choices (different types of cars). Since the characteristic of the subject and the structure of this model have generality, this model is applicable to the adoption problem of the staff in a research institute or a university, etc. In this model, the agent has an ordinal utility vector (an opinion) to a choice. Moreover, the reputation over a choice affects the renewal of an agent's ordinal utility vector (an opinion). By the interaction (communication) between the agents by the EMS, meeting is completed at a certain same ordinal utility vector (an opinion), which is taken by all agents. In the MAS, the process of group decision-making by the EMS proceeds as a random encounter of the agent on the space. The conditions of a simulation are the followings. (1) The width of the space where the agents are located at random is (50x50). (2) The distribution of the number of agents belonging to the different opinion group has several types. (3) The total number of agents are (60, 120). (4) The agent's views are (0, 1, 2). (5) The types of a space are (the lattice model and the hexagon model). (6) The numbers of choices are (2, 3). By this research, we investigate the time-length to the agreement formation according to these difference conditions.
机译：本研究的目的是弄清EMS（电子会议系统）使用MAS（多智能体模拟器）进行的群体决策模型的特征。本研究采用的模型是远程和异步EMS。 EMS的目标主题是“汽车的团购问题”。这个问题是，多代理商（MA）从许多选择（不同类型的汽车）中选择对公司最合适的东西。由于主题的特征和该模型的结构具有通用性，因此该模型适用于研究机构或大学等机构的人员采用问题。在该模型中，代理具有序数效用向量（见解）。 ）进行选择。而且，对选择的声誉会影响代理人序数效用矢量的更新（观点）。通过EMS代理之间的交互（通信），会议在某个相同的序数效用矢量（观点）上完成，所有代理都将采用该顺序。在MAS中，EMS进行群体决策的过程是代理在空间上的随机遭遇。模拟的条件如下。 （1）座席随机放置的空间的宽度为（50x50）。 （2）属于不同意见组的代理人数分布有几种类型。 （3）代理总数为（60，120）。 （4）代理的视图为（0，1，2）。 （5）空间的类型是（格子模型和六边形模型）。 （6）选择的数目是（2，3）。通过这项研究，我们根据这些差异条件研究了达成协议的时间长度。

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