摘要
中科院图书馆专业领域知识环境建设,采用本体的知识组织方法,其中的学科领域本体利用分类法进行改造。对22版杜威法和第四版中图法进行基于网络知识组织需要的比较后,依据杜威法重视与学科同步发展等的特点,选用杜威法(四级类目)构建学科领域本体,以学科树的方式向用户显示学科领域所关联的信息资源。
Ontologies, as the knowledge organization system, were used in the construction of Subject Knowledge Environment (SKE) of National Science Library, CAS. After Dewey Decimal Classification (DDC) and Chinese Library Classification were compared on the need of networked information organization, DDC, because of the characteristics of correlations with subject knowledge de- velopment, was chosen to create SKE domain ontology which indexes the scientific information in the form of a subject tree. Some ideas about the using of traditional classification on networked knowledge organization were also discussed.
出处
《图书馆杂志》
CSSCI
北大核心
2010年第7期21-25,共5页
Library Journal
基金
2008年国家科学图书馆前沿项目“专业领域知识应用环境”(批准号为12TC0210)
2009年中国科学院知识创新工程重要方向项目(含创新团队)“专业领域知识环境技术研究”的研究成果之一
关键词
专业领域知识环境(SKE)
知识组织体系
本体
分类法
杜威法
中图法
Subject knowledge environment (SKE), Knowledge organization system, Ontology, Classification, Dewey Decimal Classification, Chinese Library Classification