For future work, we would like to evaluate the performance of EmoWordNet on larger datasets and we would like to improve the accuracy of the recognition model.
while sentiment is usually represented by three labels namely positive, negative or neutral, several representation models exist for emotions such as Ekman representation (Ekman, 1992) (happiness, sadness, fear, anger, surprise and disgust) or Plutchik model (Plutchik, 1994) that includes trust and anticipation in addition to Ekman's six emotions.