编译型PROLOG数据库的结构模型及其分析  

Some Structure Models of Compiler-based PROLOG Databsse and Their Analysis

作　　者：车敦仁[1] 

机构地区：[1]北京航空航天大学计算机科学系,100083

出　　处：《计算机科学》1992年第1期65-70,共6页Computer Science

摘　　要：作为一种非常重要的人工智能系统构造工具,PROLOG是近十年来被研究得最多一门程序设计语言。当今,围绕PROLOG的研究已经经历由解释实现到编译实现。In this paper,the compiler-based PROLOG database structuresare separated into four categories on the different Levels at whichtwo sub-databases,CDB and SDB,are coupled.And further,they are abstracted into four models,i.e.MTCM(Most TightlyCoupled Model),TCM(Tightly Goupled Model).LCM(Loosely CoupledModel)and MLCM(Most loosely Coulpled Model).TCM,the best,si firstly introduced,then the other three models are presented,and at last the four models are analysed and compared in detailon their space needed,management cost,searching and conlpilingtime,particularIy on their convenience of implementation,hopingto give some assistance to those developers of PROLOG systems.

关 键 词：PROLOG语言 数据库 人工智能 结构模型 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]