Solve several issues in NeighbourhoodCleaningRule:
apply the threshold_cleaning on the minority classes and not the full dataset
deprecate kind_sel since it does not make in regards to the proposed literature. We need to remove samples that are linked with the misclassification of samples using the NN rule for the minority class.
closes #764
Solve several issues in
NeighbourhoodCleaningRule:threshold_cleaningon the minority classes and not the full datasetkind_selsince it does not make in regards to the proposed literature. We need to remove samples that are linked with the misclassification of samples using the NN rule for the minority class.