Topic Replies Activity
Logistic transformation of leaf values doesn't match predict_proba 1 April 14, 2024
Loaded Model Predict Proba Output Different From Initially Trained Model 3 April 10, 2024
[Help me] Output model of xgb.train is not deterministic in Python 1 April 10, 2024
No "reg:quantileerror" objective function in the current R package? 1 April 8, 2024
Very High Max Depth in XGBoost
RFC
1 April 1, 2024
XGBoost using GPU in wsl environment doesnt work 8 March 27, 2024
Preformance difference between C++(C_API)/Python
RFC
1 March 26, 2024
Slow first inference 1 March 25, 2024
Model trained on GPU always loads data to GPU when predict 1 March 21, 2024
AttributeError: 'XGBTreeModelLoader' object has no attribute 'base_score'
RFC
3 March 14, 2024
Does SparkXGBClassifier and XGBClassifier developed on the same data under same model configuration yields different models
RFC
1 March 8, 2024
[Categorical Features] Potential issue on how XGBoost internally stores categorical features 3 March 5, 2024
DMatrix Refactor Discussion
RFC
5 March 5, 2024
DMATRIX support for metadata 1 March 4, 2024
Understanding XGBoost AFT predictions [Question]
RFC
6 March 4, 2024
XGBoost custom & default objective and evaluation functions
RFC
1 March 4, 2024
Infinite prediction values for XGBoost Cox survival
RFC
1 March 1, 2024
How does the "hist" tree_method computes the histogram bins? 1 February 29, 2024
Features data type 1 February 28, 2024
Theoretical Advantage of Information Gain-based Split over Random Split 1 February 22, 2024
Can't turn off the validation messages during training
RFC
4 February 20, 2024
Why Hessian should be doubled? 1 February 18, 2024
Are There Ways to Identify Which Subsample of Data an XGBoost Tree Was Fitted On? 1 February 15, 2024
Are There Ways to Identify Which Subsample of Data an XGBoost Tree Was Fitted On? 1 February 15, 2024
Colsample_by_tree leads to not reproducible model across machines (Mac OS, Windows) 7 February 14, 2024
XGBoost2.0.3 + DASK = "Multiple processes within communication group running on same CUDA device is not supported." 3 February 1, 2024
Leaf node instances 1 January 23, 2024
XGBRegressor: Custom objective function parameters 1 January 17, 2024
Streamlit web application issue 7 January 13, 2024
How to get the predicted y value for the training data from the results of xgboost function in R
RFC
1 January 9, 2024