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Cross-Domain Transfer Learning Prediction of COVID-19 Popular Topics Based on Knowledge Graph
2022
Future Internet
The significance of research on public opinion monitoring of social network emergencies is becoming increasingly important. As a platform for users to communicate and share information online, social networks are often the source of public opinion about emergencies. Considering the relevance and transmissibility of the same event in different social networks, this paper takes the COVID-19 outbreak as the background and selects the platforms Weibo and TikTok as the research objects. In this
doi:10.3390/fi14040103
fatcat:shffd7rtsff4zlssyu7zyxcwhy