Text Analysis of Evolving Emotions and Sentiments in COVID-19 Twitter Communication.

Veda C. Storey Daniel E. O'Leary

Published in: Cogn. Comput. (2024)

Keyphrases

text analysis
social media
polarity classification
text mining
information extraction
social networks
sentiment analysis
text documents
natural language processing
online social networks
data mining
feature selection
feature space
probabilistic model
bag of words
micro blogging