Search results

Shrink model to first 1 iterations

Status: Open.

#2916 In catboost/catboost;

· pengcao opened on Aug 5, 2025

ONNX export for Catboost regression models produces incompatible output dimensions for MQL5

Status: Open.

#2915 In catboost/catboost;

· ajmtrz opened on Aug 4, 2025

Features request : Allow multidimensional sample weighting when using multi target model.

objectives and metrics

Status: Open.

Feature

#2906 In catboost/catboost;

· kaskales opened on Jul 24, 2025

Deepcopy of model with categorical features causes infinite hang during prediction after refitting

python

Status: Open.

Bug

#2905 In catboost/catboost;

· MihailSeregin opened on Jul 23, 2025

[BUG] CatBoost Pool serialization fails with many highly sparse columns (mostly zeros)

Status: Open.

Bug

#2904 In catboost/catboost;

· datamtrxtw opened on Jul 22, 2025

Refine, then calibrate

Status: Open.

Feature

#2903 In catboost/catboost;

· karllandheer opened on Jul 20, 2025

Segmentation Fault when setting bootstrap_type MVS training with GPU

GPU

need info

Status: Open.

#2902 In catboost/catboost;

· Jessee-Jiao opened on Jul 16, 2025

Condition violated: `dataSet.IsOneHot(split.FeatureId)'

GPU

Status: Open.

Bug

#2901 In catboost/catboost;

· PyAlexOs opened on Jul 14, 2025

Compatibility with Cython 3.1.x

build

python

Status: Open.

Task

#2899 In catboost/catboost;

· andrey-khropov opened on Jul 7, 2025

Focal loss: Support Gpu learning

GPU

objectives and metrics

Status: Open.

Feature

#2896 In catboost/catboost;

· PhenomenaPh opened on Jun 30, 2025

Catboost crashes when training on quantized categorical pool containing feature with 2 categories

python

Status: Open.

Bug

#2895 In catboost/catboost;

· FedorTarasow opened on Jun 26, 2025

Error when using <code>embedding_features</code> with GPU training

GPU

Status: Open.

Bug

#2894 In catboost/catboost;

· arun-nemani opened on Jun 22, 2025