摘要
在基于知识的系统中,如何建立知识库是建立知识系统的核心问题。本文讨论了深层知识系统以及目前专家系统开发过程中的若干问题。提出了为克服这些问题的两种方法——概念匹配和经验学习,并描述了一种适于概念匹配和经验学习的知识存储结构。
How to construct a knowledge base is the focus of knowledge-based systems In this paper, the weakness of existing expert systems and major difficulty in handling deep knowledge are discussed Two techniques, conceptual matching and learning from experience, for solving these problems and an appropriate structure of knowledge are described.
出处
《计算机研究与发展》
EI
CSCD
北大核心
1990年第10期53-57,共5页
Journal of Computer Research and Development