TABLE 5.
Most frequently used lexicons.
| Lexicon-based approach | Related studies |
|---|---|
| VADER | Cobos et al. (2019a), Cobos et al. (2019b), Lundqvist et al. (2020) |
| TextBlob | Cobos et al. (2019a), Cobos et al. (2019b) |
| SentiWordNet | Badache and Boughanem. (2014) |
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