Topic Replies Activity
Is it possible to add a feature like linear_tree in lightGBM? 2 January 21, 2021
Use of weight in xgb.DMatrix for Tweedie 1 January 20, 2021
Does xgboost support *negative* instance weights? 6 January 20, 2021
Xgboost4j round progress? 2 January 20, 2021
Why is it so slow with objective="binary:logitraw"? 4 January 19, 2021
Value type error when using dask distributed 2 January 19, 2021
Possible bug? Custom objective functions not invariant to scale 2 January 16, 2021
Run Python Xgboost on Docker Windows
RFC
1 January 15, 2021
Weird error when I try to load a model and use predict 3 January 13, 2021
"No visible GPU is found, setting `gpu_id` to -1"
RFC
4 January 12, 2021
Scala 2.13 support 2 January 12, 2021
GPU problem of xgboost 1.4.0-SNAPSHOT 4 January 8, 2021
Data Input for pattern recognition 2 January 6, 2021
XGBoost classifier on heroku dyno takes too much time to fit 2 January 5, 2021
A problem when fitting XGBRegressor with xgb_model initialized 3 January 5, 2021
Passing Output of one model to another model 1 January 4, 2021
Can the data type of Grad and Hess be np.float64? 3 January 4, 2021
Cmake failed when installing Xgb with GPU as R package on Windows 10 5 January 2, 2021
Parallel in R Not Working 4 January 2, 2021
LETOR in the real world 1 January 1, 2021
Performance changes between 1.2.1 and 1.3.1 3 December 31, 2020
OMP_NUM_THREADS not working correctly for training 11 December 30, 2020
Min_Child_Weight when using lambdaRank 1 December 29, 2020
Help understanding memory spike when creating DMatrix 3 December 29, 2020
How is xgboost cover calculated? 2 December 28, 2020
Grid Search using R XGBoost 1 December 27, 2020
Does "refresh" option update split thresholds of tree nodes?
RFC
4 December 25, 2020
[jvm-packages] v0.90 sparse vector prediction issue on missing values 11 December 23, 2020
Create DMatrix without huge spike in memory 7 December 22, 2020
Behavior of eta and max_depth not as expected
RFC
8 December 21, 2020