摘要
以CNKI数据库中数据挖掘在图书情报领域的相关研究论文为基础,利用文献计量方法对文献的增长规律和期刊分布情况进行了分析;并以文献中的关键词作为研究对象,以共词分析法为主要研究方法,利用SPSS软件对关键词矩阵进行因子分析、聚类分析以及多维尺度分析,探讨了国内图书情报领域对数据挖掘的研究现状,揭示了数据挖掘在图书情报领域研究的热点和重点。
The paper based on CNKI database related research papers in the field of data mining in booksintelligence as the basis, using the method of bibliometrics, the growth law of literature and periodicaldistribution are analyzed; And with key words in the literature as the research object, with a total wordanalysis as the main research method, keyword matrix with software SPSS factor analysis, cluster analysisand multidimensional scaling analysis, discusses the information of data mining in the field of domesticresearch status, reveals the data mining research hot spot and focus in the field of book intelligence.
出处
《情报科学》
CSSCI
北大核心
2015年第10期91-98,共8页
Information Science
关键词
数据挖掘
图书情报
文献计量分析
共词分析
因子分析
聚类分析
多维尺度分析
data mining
library and information science
bibliometric analysis
co-word analysis
factor analysis
cluster analysis
multidimensional scaling analysis
