Information Needs Mining of COVID-19 in Chinese Online Health Communities
Jie Wang, Lei Wang, Jing Xu, Yan Peng
Topics & Concepts
Latent Dirichlet allocationTopic modelMeaning (existential)Computer scienceBig dataInformation needsCoronavirus disease 2019 (COVID-19)Task (project management)Data scienceNatural language processingPsychologyMedicineWorld Wide WebData miningDiseasePathologyPsychotherapistManagementEconomicsInfectious disease (medical specialty)Sentiment Analysis and Opinion MiningMisinformation and Its ImpactsData-Driven Disease Surveillance