多专家择优求解策略的研究

RESEARCH ON SOLVING STRATEGY BASED ON MULTIEXPERT OPTINIZING

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．

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.