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Top posts (12) All Questions Answers | Votes Newest

29 Why is xgboost so much faster than sklearn GradientBoostingClassifier? Mar 29 '16
13 How to predict probabilities in xgboost? Mar 14 '16
11 Need help understanding xgboost's approximate split points proposal Apr 1 '16
8 Why do we normalize the discounted rewards when doing policy gradient reinforcement learning? Jul 1 '17
5 differences between LSQR and FTRL when working with very sparse data Feb 7 '16
3 Is boosting resistant to overfitting for both number of iterations and number of features? Apr 18 '16
3 does xgboost's eval_metric changes the loss function being optimized? Mar 27 '16
3 Need help understanding xgboost's approximate split points proposal Apr 3 '16
1 XGBOOST missing_value feature degrades my performance? Aug 6 '17
1 a simple way to test wether a tree-based classifier would transfer well to a target population? Mar 8 '18
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