Tracking Public Opinion in China through Various Stages of the COVID-19 Pandemic.

Yuqi Gao Hang Hua Jiebo Luo

Published in: CoRR (2020)

Keyphrases

public opinion
real time
sentiment analysis
social media
hot topics
particle filter
opinion mining
visual tracking
public health
positive and negative
hong kong
social networks
expert systems
information retrieval systems
positive or negative