%0 Journal Article
%T Design and Implementation of a Procedure for Acquisition of Context-Free Grammars<br>一个上下文无关文法获取过程的设计和实现*
%A ZHANG Rui-ling
%A <br>张瑞岭
%J 软件学报
%D 1998
%I 
%X In this paper, the author introduces the design and implementation of an interactive procedure for grammatical inference. It serves as a tool to help the users acquire concepts represented as context-free grammars from finite examples and sentential forms, which some known concepts can be reused as sub-concepts.
%K Grammatical inference
%K learning by examples
%K context-free language
%K reuse<br>文法推断
%K 示例学习
%K 上下文无关语言
%K 复用.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=DFBD415A9EC2A78E&yid=8CAA3A429E3EA654&vid=9CF7A0430CBB2DFD&iid=5D311CA918CA9A03&sid=ED9DF3402785F68D&eid=10A39635766FF5D0&journal_id=1000-9825&journal_name=软件学报&referenced_num=4&reference_num=13