Topic Replies Activity
Welcome to XGBoost Community 1 July 4, 2018
Poisson XGBoost with a tree base learner, math behind calculating weights and similarity scores 1 February 7, 2023
What is the difference between xgboost 1.7 and xgboost 1.5.2 5 February 7, 2023
Can feature_weights can be used together with monotone_constraints? 2 February 7, 2023
Upgrading callback to newest format 3 February 6, 2023
Installing xgboost failure 2 February 6, 2023
How to save xgboost model when use dask? 2 February 6, 2023
Check failed: preds.Size() == 0 (195 vs. 0) 1 February 3, 2023
Check failed: offset.back() == value.size() || value.size() == 0 2 February 2, 2023
Distributed XGBoost with PySpark on Kubernetes Cluster 1 January 28, 2023
Avoid calculating unused features 1 January 26, 2023
Longitudinal Data 1 January 23, 2023
Loaded Model Predict Proba Output Different From Initially Trained Model 2 January 20, 2023
Native libraries (.dll/.so/.dylib) not removed from temp folder 6 December 2, 2022
Does xgboost on dask support iterative out-of-core training?
RFC
2 January 12, 2023
Dask distributed GPU training with already sharded data 3 January 11, 2023
Questions on model dump 1 December 30, 2022
Xgb-spark report :Too many nodes went down and we cannot recover 2 December 30, 2022
Save PySpark model, load it on other language 5 December 24, 2022
Specify list of iteration/tree indices to use in prediction 1 December 22, 2022
Some __init__ parameters are ignored when initializing a DMatrix from a DataIter 2 December 21, 2022
Build xgboost on qnx 1 December 20, 2022
Custom Eval Function for pyspark implementation 1 December 15, 2022
Cross validation with XGBoost.jl 1 December 15, 2022
Feature Interaction Constraint Overlap 10 December 15, 2022
Running/Building on QNX OS 2 December 9, 2022
Histogram Computation of the bins 3 December 8, 2022
XGBoost C API Installation on Win10 2 December 6, 2022
What is the best way to use categorical predictors in xgboost 10 December 6, 2022
Fail to build from source on hotfix branch
RFC
1 November 30, 2022