摘要
指出主题词表和分众分类系统作为两种不同的信息组织系统,在网络资源组织中发挥着各自的作用。以教育领域的主题词及Delicious系统中标签为研究对象,分析主题词在标签系统中的应用状况,发现有57%的主题词被作为标签进行标引,通过统计主题词、标签的频率、字符长度、语言特征等,明确用户标引的特征,依此提出筛选标签作为主题词候选词汇的标准。
As two different systems of information organization, thesaurus and folksonomy play important roles respectively in the organization of network resources. The paper analyses the application of subjects in the tagging systems aiming to the educational subjects and bookmarks in the Delicious and finds 57% of subjects have been tagged. It identifies the characteristics of user tagging by counting the frequency, length of characters, language characteristics and provides the standards of filtering the bookmarks as reference of subjects.
出处
《图书情报工作》
CSSCI
北大核心
2014年第21期125-129,135,共6页
Library and Information Service
关键词
分众分类
主题词表
网络资源组织
folksonomy
thesaurus
network resource organization
