For a given text of the letter (or a chain of correspondence?) To determine the emotional background (positive, negative, constructive, critical, etc.).
5-10 examples with "marking" of emotional coloring are given.
Data uploaded to kaggle in-class competition: https://www.kaggle.com/c/emailsentimentanalysis.
You need to determine the emotional background for a given letter (or a set of letters?).
Testing will be performed on prepared sample letters, which will be provided to the teams directly during the final presentation. The results will depend on:
1) quality of the sentiment predicted by the model for given emails (during the presentation); metric - MAE (1 - Very negative, …, 5 - Very positive)
2) idea behind the proposed method
3) quality of the presentation