摘要
本文模仿人类认识客观规律的假设法原理,提出一种描述知识(规则)不确定性的数值方法,推导了该方法的若干性质和结论。
Knowledge uncertainty has been an important issue in the field of knowledge-based systems for recent years. According to the principle of hypothesis by which human may cognize objective laws of the world, a numerical method for the description of knowledge (rule) uncertainty is presented in this paper. Several useful properties and conclusions about the method are derived.
出处
《系统工程与电子技术》
EI
CSCD
1992年第7期50-55,共6页
Systems Engineering and Electronics
关键词
人工智能
规则系统
不确定
数值法
Artificial intelligence, Ⅲ-defined problem, Incomplete information, Knowledge uncertainty, Knowledge acquisition.
