Multiagent-based Group Intelligent Decision Support System Generator Frame Design

Based on discussing some relative factors that influence the development of Group Decision Support Systems (GDSS) and analyzing some inherent defects of GDSS, this dissertation proposes that Group Intelligent Decision Support Systems (GIDSS) is the advanced direction of GDSS in the future. Though analyzing these theories and technologies such as GDSS, Agent, and General System Theory-based Hierarchy Model approach, I study the research model, function design, hierarchy model, and generator framework design of GIDSS in the Network environments.Chapter one is the introduction, which demonstrates the reason that I write this paper. Chapter two expounds the GDSS theory, the agent theory and technology simply and points out that Lai-lai Tung & Effrain Turban' s GDSS research model and technical architecture of GDSS based on agents can provide the train of thoughts of GDSS study in those relative domains. In terms of the analysis of chapter one and two, chapter three proposes the research model of GIDSS and believes that GIDSS function design must support the new tendency of corporation management. Chapter four extends Hierarchy Model Theory to GIDSS research and divides the conception model of GIDSS into four layers, which are application layer, task layer, function layer and physical layer. Task layer and function layer are analyzed in detail. Chapter five designs the framework of the GIDSS generator including total target, system structure, function components and so on. Chapter six summarizes thisdissertation' s innovation and the prospect of the future' swork.