针对信息资源标准数据库进行内容和结构上的分析对于我国信息标准建设具有重要意义。本文首先简要介绍了中国数字信息资源标准库的实现过程,对关键词项进行分析形成共词矩阵,然后采用SPSS因子分析提取核心因子11组,聚类分析将标准划分为了8个部分,比较研究验证了因子分析和聚类分析的一致性,最后给出了标准体系的结构框架。
It's very significant to analyze the structure of information resources standard based on database for domestic information standard construction.First,This paper introduces how to build information resources standard database,and forms the word matrix by analysis of keywords.Then,the paper uses SPSS factor analysis to extract 11 core factors,and clustering analysis to divide standards into 8 parts.At last,according consistency research of factor analysis and clustering analysis,the paper proposes standard system framework.