摘要
讨论了分布式决策支持系统中模型聚结与选择问题，构造了一种用于模型选择的评价函数，设计了一种用于分布式环境下模型聚结与选择的黑板结构，提出了一种优化模型选择的方法。
Model integration and selection in DDSS are discussed and the uncertainty of the modelis analyzed.An evaluating function based on the degree of belief of the model output and thecost is defined.A blackboard arcmtecture to be used in a distributed environment for modelintegration and selection has been designed.The method and procedure for the integration ofthe model as well as the optimal model selection are proposed.The process of model integra-tion is analyzed with a real case.
出处
《华中理工大学学报》
CSCD
北大核心
1995年第8期112-116,共5页
Journal of Huazhong University of Science and Technology
基金
国家自然科学基金
关键词
分布式
决策支持系统
模型聚结
模型选择
distributed decision support system
model integration and selection
evaluat-ing function
blackboard architecture
