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众所周知,知识获取不仅难度很大,而且是构造专家系统的关键,知识获取系统KAS可以在专家系统的建造中起很大作用,大大减轻知识工程师的负担,并加速专家系统的建造、本文将谈谈知识获取的方法和一个知识获取系统KAS,它采用知识的层次结构,包含语义网络匹配算法MATCHGR和常驻内存的网络编辑算法RENE两部分。
As we all know, knowledge acquisition is not only difficult, but also the key to construct expert system. Knowledge acquisition system KAS can play a great role in the construction of expert system, greatly reducing the burden on knowledge engineers and accelerating the construction of expert system. Talking about the method of knowledge acquisition and a knowledge acquisition system KAS, it adopts the hierarchical structure of knowledge, including the semantic network matching algorithm MATCHGR and the resident memory network editing algorithm RENE.