基于词频分析和共词聚类的我国生态文明建设研究文献可视化分析  

Visual Analysis of Ecological Civilization Papers Based on Word Frequency Analysis and Clustering of Words

作　　者：王术[1] 

机构地区：[1]华南农业大学经济管理学院,广东广州510642

出　　处：《图书馆研究》2014年第6期107-110,共4页Library Research

基　　金：中央高校基本科研业务费专项资金资助;编号:21610415

摘　　要：运用SATI和R语言统计软件,对中国知网期刊库中收录的两年来与"生态文明建设"相关的学术论文进行词频分析和共词聚类,从中提取出当前生态文明建设领域的研究热点,通过绘制高频关键词聚类分析图、对应分析图和共现网络知识图谱,揭示该研究领域的内部联系及其特征,从而为国内的相关研究提供参考。Using SATI and R language analysis software, this paper takes the word frequency analysis and co-clustering of words on the ecological civilization academic papers published in the last two years, extracts the current hot research area in ecological civilization construction.The paper successively draws cluster analysis diagram,correspondence analysis and co-words clustering to reveal internal contacts and characteristics about the ecological civilization construction in order to provide some suggestions for domestic study.

关 键 词：生态文明建设 词频分析 共词聚类 

分 类 号：G255.51[文化科学—图书馆学]