Exploring the Evolution of Sentiment in Spanish Pandemic Tweets: A Data Analysis Based on a Fine-Tuned BERT Architecture.
Carlos Nelson Henriquez MirandaGermán Sánchez TorresDixon Salcedo MorilloPublished in: Data (2023)
Keyphrases
- fine tuned
- data analysis
- fine tuning
- social media
- opinion mining
- sentiment analysis
- management system
- data mining
- social media data
- multi aspect
- network architecture
- software architecture
- news articles
- domain specific
- visualization tool
- information systems
- positive and negative
- high dimensional data
- co occurrence
- life sciences
- general purpose
- positive or negative
- machine translation system
- feature selection
- neural network