Research on knowledge mapping construction of big data

doi:10.1088/1742-6596/1423/1/012019

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	Research on knowledge mapping construction of big data
	Jiang,Xiulian 2; Ju,Peng 2; Song,Yining 1,3; Mao,Lingcheng 2; Xie,Guifang 2
刊名	Journal of Physics: Conference Series
	2019-12-01
卷号	1423 期号:1
ISSN号	1742-6588
DOI	10.1088/1742-6596/1423/1/012019
英文摘要	Abstract The diversified development of network applications and the informatization of social life are triggering explosive growth of data. The core journal articles based on big data research in the 2011-2018 database, which are included in the CNKI database, are used as research objects, and CiteSpace, Netdraw, and Ucinet are used as tools for visualizing knowledge maps. Visualize the growth trend of big data literature, authors and institutional cooperation networks; use co-occurrence analysis and cluster analysis to mine research hotspots of big data; use mutation word detection and time zone view to study evolution path of big data development. The research hotspots of big data are shown in three directions of big data technology, application field and challenges brought by big data. The evolution path of the field of big data shows that in early stage, technology research related to big data was mainly conducted, and later, it developed into the research trend of technology and application.
语种	英语
出版者	IOP Publishing
WOS记录号	IOP:1742-6588-1423-1-012019
内容类型	期刊论文
源URL	[http://ir.xao.ac.cn/handle/45760611-7/3334]
专题	研究单元未命名
作者单位	1.University of Chinese Academy of Sciences, Beijing, 100000, China 2.Xuzhou University of Technology, Xuzhou, Jiangsu, 221008, China 3.Xinjiang Astronomical Observatory, CAS, Urumqi, Xinjiang, 830011, China
推荐引用方式 GB/T 7714	Jiang,Xiulian,Ju,Peng,Song,Yining,et al. Research on knowledge mapping construction of big data[J]. Journal of Physics: Conference Series,2019,1423(1).
APA	Jiang,Xiulian,Ju,Peng,Song,Yining,Mao,Lingcheng,&Xie,Guifang.(2019).Research on knowledge mapping construction of big data.Journal of Physics: Conference Series,1423(1).
MLA	Jiang,Xiulian,et al."Research on knowledge mapping construction of big data".Journal of Physics: Conference Series 1423.1(2019).