摘要
本文讨论了通过关键词自动给文献确定分类号的一种模型 。
This paper presents a model of determining automatically the classification notation of documents by keywords.The classifying algorithm and,data structure are given for enumerative and faceted classifications.
出处
《现代图书情报技术》
CSSCI
北大核心
1993年第3期25-28,共4页
New Technology of Library and Information Service