Fedor Shabashev

yes, --probabilities require O(n_classes) but is it possible to output the max probability, so user of the library could know predicted probability. so user could know when prediction is made...

for me returning some kind of a score is fine, it could be calibrated by the user

--plt looks very useful. but in my case I have different thresholds for different classes and looks like --plt cannot be used for that because it doesn't return probabilities directly