摘要
通过对单汉字检索系统及其后控词表的介绍和分析，针对其在揭示隐含主题以及扩检、缩检的不足之处，提出了基于主题词表的后控词表解决方案。
Abstract After introducing and analyzing the post controlled vocabulary table and Single Chinese Character Retrieval System,the paper proposes a solution of post controtlled vocabulary table based on subject thesaurus to make up its several deficits.It also poins out that the method is more suitable for the small and professional retrieval system.
出处
《现代图书情报技术》
CSSCI
北大核心
1998年第5期25-28,39,共5页
New Technology of Library and Information Service
