I am considering two tasks:
- Dialog Act Classification from Text (e.g. classify to: question; opinion; ...)
- Emotion Recognition from Speech (e.g. happy; calm; sad; ...)
Which DL model should perform better for such tasks? I am planning to use CNN which should work for both of them, however not sure how well. Can I apply LSTM or some other methods? I used Keras before.
Is it good to apply attention mechanism or some other approaches for these 2 tasks?