Use only 4 negative labels and two additional (needsmoderation
and negative) labels.
Balance data with translation and oversampling, both with sampling
strategy 0.9 only.
Use only normalization
Update cycle-tag
Regularize GridSearch params: max_depth and min_samples_leaf
-> Overfitting reduces the loss probably due to oversampling and translation in cross-validation split
Done:
Closes #89