Evolution of COVID-19 tweets about Southeast Asian Countries: topic modelling and sentiment analyses
Boonyanit Mathayomchan, Viriya Taecharungroj, Walanchalee Wattanacharoensil
Topics & Concepts
Sentiment analysisPandemicCoronavirus disease 2019 (COVID-19)Topic modelScope (computer science)Political scienceHistoryComputer scienceNatural language processingMedicineInfectious disease (medical specialty)DiseasePathologyProgramming languageSentiment Analysis and Opinion MiningDigital Marketing and Social MediaPublic Relations and Crisis Communication