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Topic Replies Activity
What Gain exacly means in feature importance? 1 May 26, 2020
Performance drop with v1.0.2 3 May 21, 2020
Why monotonic xgboost accuracy is lower than regular xgboost? 3 May 20, 2020
XGBoost4J-Spark fails on training xgboost 0.90 2 May 19, 2020
Anyone see performance between window and linux version? 1 May 19, 2020
How to save XGBoost model trained using Python sklearn for easy portability to Java? 1 May 18, 2020
Is there a C++ API document and usage examples? 21 September 25, 2019
Set base_score in Learning API Python 2 May 13, 2020
Cannot install XGboost 4 May 12, 2020
Explanation of Leaf Value of plot_tree method 3 May 11, 2020
XGBoost Python: predict() Vs predict(pred_contribs=True) 1 May 5, 2020
How to get predict_proba() by a model trained with xgb.train() 6 May 5, 2020
Understanding shared lib size diff: pip vs self-built 4 May 4, 2020
How does XGBoost only predict the likelihood of an insurance claim? 4 May 4, 2020
Has anyone used xgboost4j-spark on spark-shell? 3 May 3, 2020
What does "leaf weight" mean? 7 May 2, 2020
Getting an error with xgboost DMatrix 9 May 2, 2020
ValueError: Must pass 2-d input when setting predict_contribs to True 14 April 29, 2020
When using xgb.cv with gpu_hist: "Check failed: Slice only supported for SimpleDMatrix currently." 5 April 29, 2020
Has anyone been able to implement a conditional logistic? 23 April 29, 2020
Watchlist example: why is test set used for performance monitoring AND prediction? 3 April 28, 2020
Survival:cox and panel data setup and xgboost 6 April 28, 2020
Using Optuna to tune XGBoost parameters 1 April 27, 2020
Is using Booster.predict() thread safe in scala? 2 April 25, 2020
XGBoost and Categorical Features 2 April 25, 2020
Model returning different values in python and scala 2 April 23, 2020
Detecting whether GPUs are available 2 April 22, 2020
'Accelerated Failure Time' label issues 5 April 21, 2020
Apparent bug when attempting to create custom evaluation metric in R 5 April 19, 2020
Make a custom objective function that depends on other columns of the input data in R 3 April 19, 2020