决策支持系统中的超媒体集成技术

The Integration of Hypermedia in Decision Support Systems

目的研究决策支持系统中的超媒体集成技术．方法引入动态超媒体的概念，将结点、链接和链接标记扩展为虚拟确定、动态计算和过滤．利用显示子系统和控制子系统构造超媒体引擎．结果通过动态计算，超媒体引擎能够使用连接规则生成超媒体表示，并将其动态迭加到决策支持系统中的知识组件中．结论克服了现有超媒体技术的不足，从而用户能够借助超媒体引擎，访问各种动态信息．

Aim To integrate hypermedia into decision support systems.Methods The concept of dynamic hypermedia is introduced,which broadens the hypermedia componentsnodes,links,link marks with virtual specifications,dynamic computation and filtering,and the hypermedia engine is built up using the display subsystem and control subsystem.Results The hypermedia engine can generate hypermedia presentation using the bridge law,and superimpose this presentation over knowledge components of the decision support system.Conclusion The weakness of the existing hypermedia is overcome.Users can access information using the hypermedia engine.