知识表达语言NFA及其在军事专家系统中的应用  

KNOWLEDGE REPRESENTATION LANGUAGE NFA AND ITS APPLICATION IN MILITARY EXPERT SYSTEM

作　　者：张志贤[1] 

机构地区：[1]中国人民解放军炮兵指挥学院

出　　处：《计算机应用与软件》1990年第5期13-18,12,共7页Computer Applications and Software

摘　　要：在作战行动中,军事目标识别是一项数值计算和逻辑推理交叉进行的复杂过程。为了满足描述这类专家知识和经验的需要,我们在扩充纯产生式规则(PPR)的基础上,构造了适用于军事辅助决策领域的知识表达语言NFA——一种把逻辑推理和数值计算综合成统一形式的语言。At the action of combat,military target identification is a complex process being combined the numerical calculation with the logical reasoning.In order to describe the experts' knowledge and experience,we developed a newknowledge representation language NFA,which is an extention of pure production rules and integrates the numerial operation with the logical reasoning in the unified form and is suitable for the domain of assitant military decision

关 键 词：知识表达 专家系统 军事 NFA语言 

分 类 号：TP312NF[自动化与计算机技术—计算机软件与理论]