5 Questions 3 Answers 0 Followers
Questions related from Levani Gafrindashvili
hello dears, I have just interested in IFRS9 ECL models. I have three question and I appreciate all answers. 1) which models are best for pd, LGD & EAD calculation when I have scarce (about...
02 February 2020 7,696 3 View
I know how interpret ROC result, but I am interested in relationship/connection between X-axis and Y-axis? for example, at the best occasion, FPR increase only in case, when TPR reach maximum?...
09 September 2019 9,522 2 View
hello, I used xgboost model for prediction and check features importance. can I conclude that the more important explanatory variable according to feature-importance the more impact on target? As...
07 July 2019 3,351 1 View
I have binary classification model. classes are very unbalanced, as I know accuracy is not good metric for unbalanced classification. how do you think which is better metrics? I have following...
05 May 2019 870 10 View
I am begginer in machine learning. can you provide me with some links to understand how boosting and random forest work and what is pros and cons of these techniques ? also I am interested in...
04 April 2019 7,162 6 View