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The Trend, Hotspots, Frontier and Path of Big Data Visualization Research in China——Based on the Knowledge Graph Analysis of Citespace5.5.R2

机译:中国大数据可视化研究的趋势,热点,前沿和路径-基于Citespace5.5.R2的知识图分析

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In 2016, China has adopted big data visualization technology as its national development strategy, however relevant literature review research is deficient at present. In view of this, this study uses Citespace5.5.R2 to elaborately analyze 2875 documents in CNKI database from 1994 to 2020 by adopting the methods of keyword co-occurrence analysis, document co-citation analysis and high-cited document analysis, which reasonably draw a conclusion on the research trend, research hotspots distribution, research frontier and research path of big data visualization research field in China. In general, research on big data visualization in China keeps a steady growing trend; Research hotspots are divided into four major themes: journalism is the main application industry, big data visualization technology and platform research, the representation of big data visualization and big data visualization algorithm research. From the perspective of research frontier, research based on Knowledge Graph has become the latest research method and Echart has become the latest technology implementation method in this field. In view of the research path, Chinese big data visualization research has gone through three stages: 1994-2003 is in the embryonic stage, 2004-2011 is in the stage of stable development and 2012- 2020 is in the rapid development stage.
机译:2016年,中国已经将大数据可视化技术作为其国家发展战略,但是目前相关文献综述研究还很薄弱。有鉴于此,本研究采用Citespace5.5.R2,通过关键词共现分析,文献共引分析和高引文分析等方法,对1994- 2020年CNKI数据库中的2875个文献进行了详尽的分析。总结了中国大数据可视化研究领域的研究趋势,研究热点分布,研究前沿和研究方向。总体而言,中国大数据可视化研究一直保持稳定增长的趋势。研究热点分为四个主要主题:新闻业是主要的应用行业,大数据可视化技术和平台研究,大数据可视化的表示形式和大数据可视化算法研究。从研究前沿的角度来看,基于知识图谱的研究已成为该领域的最新研究方法,而Echart已成为该领域的最新技术实现方法。从研究路径来看,中国大数据可视化研究经历了三个阶段:1994-2003年处于萌芽阶段,2004-2011年处于稳定发展阶段,2012-2020年处于快速发展阶段。

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