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应用科学学报 ›› 1997, Vol. 15 ›› Issue (2): 193-197.

• 论文 • 上一篇    下一篇

多专家择优求解策略的研究

郑德玲, 吉冰溪   

  1. 北京科技大学
  • 收稿日期:1995-07-08 修回日期:1996-05-11 出版日期:1997-06-30 发布日期:1997-06-30
  • 作者简介:郑德玲:教授,北京科技大学自动化系,北京 100083
  • 基金资助:
    冶金部基础理论研究资助

RESEARCH ON SOLVING STRATEGY BASED ON MULTIEXPERT OPTINIZING

ZHENG DELING, JI BINGXI   

  1. University of Science and Technology, Beijing 100053
  • Received:1995-07-08 Revised:1996-05-11 Online:1997-06-30 Published:1997-06-30

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摘要： 为了避免系统求解的主观性和片面性,提出了多黑板系统作为问题的求解策略.为使其非公认的渗碳领域问题通过多专家进行辩论择优选出最佳解,为此建立了基于多元组命题性知识的辩论框架,体现不同策略的辩论算法.并进行了实验,结果证明此方法是有效的.

关键词: 渗碳, 专家系统, 黑板结构

Abstract: The strategy of solving problems in carburizing expert system is studied in this paper. In order to advoid subjective view and one-sidedness,multiblackboard strategy of solving problems is proposed, which are problem blackboard, domain blackboard, argument blackboard and conclusion blackboard.The problems of no generally-acknowledge are multiple experts.Tnis paper builds a theoretical framework of argument on the basis of propositional knowledge,and the argument algorithms is designed. The results of the experiment are satisfactory.

Key words: expert system, blackboard structure, carburizing