专家系统中不确定推理模型研究

Research on the Uncertainty Reasoning Model in the Expert System

根据现有不确定推理模型的组成和推理特征,抽象归纳出一种基于产生式规则的不确定推理模板模型。该模板模型具有合理的组成框架结构和接近人类专家推理方式的工作过程。该模型可以帮助我们对不确定推理模型的不确定性知识表示和推理机制进行分析比较。

According to the composition and inference features of the current uncertainty reasoning model, this paper abstractly concludes a kind of uncertainty reasoning template model based on the rule of productive style that has reasonable composition structure and working process approaching to the humankind expert reasoning style, and can help people analyze and compare the uncertainty knowledge denotation and reasoning mechanism of the uncertainty reasoning model.