摘要
本文利用属性文法表示不确定性的知识,并采用这种形式化的知识给出了进行不精确推理的方法。本文提出的方法为不确定性知识的表示及其推理提供了一个良好的支持。
In recent years, attribute grammar has found wide application in computer science. Attribute grammar has been used to represent uncertain Knowledge, and such formalized knowledge is applied in performing inexact reasoning. Since the software technique for attribute grammar processing is a rather mature one, many types of interpreters and compilers of attribute grammar have been developed. With slight modification, these programs can be applied to knowledge engineerting.
出处
《华中理工大学学报》
CSCD
北大核心
1990年第66期43-50,共8页
Journal of Huazhong University of Science and Technology
关键词
推理方法
属性文法
知识表示
Attribute grammar
Inherited attribute
Synthesised attribute
Knowledge representation
Inexact reasoning
