情报学报
情報學報
정보학보
2000年
4期
308-312
,共5页
文献计量学%共引分析%计算机系统开发
文獻計量學%共引分析%計算機繫統開髮
문헌계량학%공인분석%계산궤계통개발
bibliometrics%co-citation analysis%computer system development
本文主要介绍运用Visual FoxPro 5.0,利用文献计量法中同被引聚类分析、共词聚类分析和共篇聚类分析原理,设计文献计量共引分析系统,对来自SCI和MEDLINE光盘的文献实现由专题文献直接形成直观聚类图的过程。本系统主要包含以下模块:同被引分析,共词分析,共篇分析,聚类,帮助。
本文主要介紹運用Visual FoxPro 5.0,利用文獻計量法中同被引聚類分析、共詞聚類分析和共篇聚類分析原理,設計文獻計量共引分析繫統,對來自SCI和MEDLINE光盤的文獻實現由專題文獻直接形成直觀聚類圖的過程。本繫統主要包含以下模塊:同被引分析,共詞分析,共篇分析,聚類,幫助。
본문주요개소운용Visual FoxPro 5.0,이용문헌계량법중동피인취류분석、공사취류분석화공편취류분석원리,설계문헌계량공인분석계통,대래자SCI화MEDLINE광반적문헌실현유전제문헌직접형성직관취류도적과정。본계통주요포함이하모괴:동피인분석,공사분석,공편분석,취류,방조。
This paper reported the development of a computer system designed for a well-known bibliometric analysis methods, I.e. Co-citation cluster analysis, co-word cluster analysis and co-paper cluster analysis. This system was developed with Visual FoxPro 5.0. Using a set of documents downloaded from the Medline and Science Citation Index CD ROM, the system is able to produce the cluster tree map of selected field or topics. The system contains the following models: co-citation analysis, co-word analy-sis, co-paper analysis, cluster, and help.