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Discourse and Communication for Sustainable Education
Volume 12 (2021): Issue 2 (December 2021)
Open Access
Actual State of COVID-19 Strategy Meetings
Takao Arai
Takao Arai
,
Kengo Saito
Kengo Saito
and
Yuji Hirai
Yuji Hirai
| Dec 30, 2021
Discourse and Communication for Sustainable Education
Volume 12 (2021): Issue 2 (December 2021)
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Published Online:
Dec 30, 2021
Page range:
96 - 107
DOI:
https://doi.org/10.2478/dcse-2021-0019
Keywords
principal component analysis
,
text mining
,
COVID-19
,
sustainability
© 2021 Takao Arai et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.