UCB策略在Prolog中的应用  

UCB strategy in Prolog programming language

作　　者：高慧[1] 刘知青[1] 

机构地区：[1]北京邮电大学软件学院,北京100876

出　　处：《软件》2012年第9期24-26,共3页Software

摘　　要：Prolog(Programming in Logic)程序语言是一种逻辑程序设计语言。它是在逻辑学理论基础上建立起来的并广泛应用在人工智能研究中。这几十年已经出现了各具特色的Prolog编译器,而且各种编译器也都很成功。虽然在现阶段已经出现了各种版本Prolog编译器,但是Prolog编译器的发展空间还是很大。本文先通过现代Prolog编译器的不足,介绍了新Prolog编译器的特点,然后简单叙述了Prolog编译器词法分析和语法分析的过程,最后介绍了UCB策略。Prolog （Programming in Logic） programming language is a kind of logic programming language. It bases on logical theory and it is used in artificial intelligence research widely. There are some of special Prolog compilers now and they are so successful. Though there have been some Prolog compilers already, it still has a lot of space to developed. This paper first introduces the features of a new Prolog compiler because of the lack of modem Prolog compilers, and then a brief description of the process of the Prolog compiler lexical and syntax analysis. And last introduce UCB strategy.

关 键 词：PROLOG 程序语言 词法分析 语法分析 UCB 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]