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COVID-19 case prediction using emotion trends via Twitter emoji analysis: A case study in Japan

Vu Tran1, Tomoko Matsui1,2

  • 1Risk Analysis Research Center, The Institute of Statistical Mathematics, Tokyo, Japan.

Frontiers in Public Health
|March 31, 2023
PubMed
Abstract

Keywords:
COVID-19Twitteranomaly detectionemojiemotionsocial media

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