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Using Twitter to Characterize Public Opinion in Brazil During Political Events.
Gabriel Peres Nobre
Kecia Aline Marques Ferreira
Ismael Santana Silva
Glívia Angélica Rodrigues Barbosa
Published in:
Int. J. e Collab. (2019)
Keyphrases
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public opinion
social media
hot topics
sentiment analysis
opinion mining
event detection
positive or negative
news media
databases
information retrieval systems
social media data
presidential election
latin america
real world events
opinion leaders