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Frontier and Hot Topics in Big Data Technology: Visual analysis of High-frequency Terms Based on Relevant Documents of VOSviewer from 2015 to 2021
SUN Chenxia, SHI Yuxia
China Terminology . 2023, (
1
): 88 -96 . DOI: 10.12339/j.issn.1673-8578.2023.01.011