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Showing posts with the label Xgboost

How Can I Know Which Is The Positive Class Value And Negative Class Value For Xgboost?

I am working with an imbalanced dataset where I have a class variable of 2 different values: 0 and … Read more How Can I Know Which Is The Positive Class Value And Negative Class Value For Xgboost?

Names Features Importance Plot After Preprocessing

Before building a model I make scaling like this X = StandardScaler(with_mean = 0, with_std = 1).fi… Read more Names Features Importance Plot After Preprocessing

Get Probability From Xgb.train()

I am new to Python and Machine learning. I have searched internet regarding my question and tried t… Read more Get Probability From Xgb.train()