提出了一种面向实体的结合 MAS技术的 GDSS体系结构。首先 ,根据群决策活动特点将 GDSS按着 Planning层、Analyse层和 Deal层进行划分 ;然后 ,定义各层的主体结构 ;最后 ,给出了结合多主体系统 (MAS)技术的群决策支持系统 (GDSS)的组织模型。由于不同的层次分别采用了松耦合、慎思的 Agent和反应型 Agent相结合 ,并且在 Analyse层定义了公共 Agent,使得该系统具有良好的开放性、灵活性和基于实体的扩展性

The Study of Group Decision Support System Based on Multi-agents System SHAO Xiao-wei,SHAO Chang sheng,ZHAO Chang an (School of Astronautics,Harbin Institute of Technology,Harbin 150001,China)A new structure of GDSS based on MAS was presented. Firstly, it divided the GDSS into planning layer,analyse layer and deal layer based on the activity of group decision. Secondly, the agent structure of every layer was given out. Lastly, the organization model of system was defined. As the agents were loosely coupled and deliberative agent or reactive agent, the definition of common agent in analyse layer, the GDSS became open, flexible and expandable.multi agent systems; group decision support system; organization model