群体决策支持系统的模型库研究

Research of model base of group decision support system

通过对传统模型及模型库的分析,指出其在网络环境下具有难以实现共享的不足。从模型在网络上共享及其软件实现的角度,在分布式网络数据库环境下,利用分布式网络数据库技术,设计了模型库的结构和机理;提出了模型库的构造方法;对模型库的内部控制方式进行了设计;提出了模型库对群体决策的支持方式;客户端的决策成员对模型库的共享与访问方法。

The traditional model and model base are analyzed, and the disadvantage pointed out that the sharing is difficult to implement in network environment. From the direction of models sharing in network and software realization, the mechanism and the structure of the model base ware designed, and the method of the model base building was put forward, under the distributed network database environment and using the distributed network database technology. The way of the internal control of model base is designed. The supporting way of model base for group decision making and the method of sharing and access from the client to model base are proposes. When all the decision making members make the decision scheme, the supplemental decision can be simultaneously performed in network through invoking the model of the model base.