摘要
随着科技文献知识服务需求的不断提高以及信息的爆炸式增长,为了更加方便、快捷的对信息进行检索,本文提出了在科技知识组织体系(Scienceand Technology Knowledge Organizing System,简称STKOS)的基础上对概念进行映射分析的方法,并实现了其系统化。文中对多种标准的分类体系和各领域的文献词表进行异构分析,并对其进行了映射。实验结果表明本文的方法可以在多重标准下的分类体系和词表中方便快捷地对概念进行检索。
With the increasing demand of science and technology literatures knowledge and the explosive growth of information, this paper puts forward a mapping analysis method of concept based on science and technology knowledge organization system, and realizes its systematization to inquire information more conveniently and quickly. The paper analyzes the heterogeneity of a variety of standard classification systems and literatures and thesaurus in all areas and do mapping. The experimental results show that the method can search concepts of classification system under multiple criteria and thesaurus quickly and easily.
出处
《南阳理工学院学报》
2012年第6期29-34,共6页
Journal of Nanyang Institute of Technology
关键词
STKOS
分类体系
映射
词表
概念
STKOS
classification system
map
literatures
concept
