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通过对2002~2011年我国信息可视化研究的论文进行计量分析,得出:近十年信息可视化研究文献数量快速增长,在期刊中分布广泛,核心作者群正在形成,高等院校是发文的主力军。通过对文献的关键词进行共词分析并使用Pajek生成网络图,得出近十年我国信息可视化研究热点为:与地理信息系统相结合的应用研究;信息可视化在图书情报学领域的应用研究(如数据挖掘);通过绘制知识图谱等方法进行可视化分析。
Through the econometric analysis of the dissertations of China’s information visualization from 2002 to 2011, it is concluded that the number of research literature on information visualization has been rapidly increasing over the past ten years, widely distributed in periodicals, and the core author group is forming, and colleges and universities are the main force for dispatching documents . Through the common word analysis of the key words in the literature and the use of Pajek to generate the network map, we draw the conclusion that in recent ten years, the research focus of information visualization in our country is as follows: the application research combining with geographic information system; the application research of information visualization in the field of library and information science Such as data mining); visual analysis by drawing knowledge maps and other methods.