• 论文 •    

基于逆向推理策略的模型集成

谢勇,王红卫   

  1. 华中科技大学系统工程研究所,湖北武汉430074
  • 出版日期:2002-09-15 发布日期:2002-09-25

Backward Reasoning-Based Model Integration

XIE Yong,WANG Hong-wei   

  1. Institute of Systems Engineering, Huazhong Univ. of S&T, Wuhan430074,China
  • Online:2002-09-15 Published:2002-09-25

摘要: 为了分析模型集成过程中数据集成和逻辑集成的关系,将模型集成看成不同层次的知识处理过程,提出了一种基于逆向推理策略的模型集成方法,用黑板框架模型实现了模型、数据和知识的综合集成,并用这种方法解决了教育规划决策支持系统中的模型集成问题。

关键词: 模型集成, 逆向推理, 面向问题, 决策支持, 教育规划

Abstract: To analyze the relation between data integration and logic integration of model integration process, the paper deals with model integration as a knowledge processing procedure in different levels. On the basis of these viewpoints, it presents a backward reasoning-based model integration method and implements the model,data and knowledge integration in a blackboard framework. Finally, the model integration in the education planning DSS is illustrated to support the suggested method.

Key words: model integration, backward reasoning, problem-oriented, decision support, education planning

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