catboost/catboost issues and pull requests

#2358 - ld.lld: error: undefined symbol XXX referenced by - ninja

Issue - State: closed - Opened by lijunruan over 1 year ago - 4 comments
Labels: build, Linux

#2357 - I want to debug the source code of catboost step by step, can you guide me on the steps to compile the source code of catboost on the windows machine

Issue - State: closed - Opened by Longcuirong over 1 year ago - 6 comments
Labels: build, Windows

#2356 - Is there a way we can pass validation data to grid search?

Issue - State: open - Opened by vinay1407 over 1 year ago

#2355 - NDCG seem to have implicit required argument

Issue - State: closed - Opened by v-goncharenko over 1 year ago - 1 comment
Labels: bug, python, crash

#2353 - CatBoostError: catboost/private/libs/options/loss_description.cpp:34: Invalid metric description, it should be in the form "metric_name:param1=value1;...;paramN=valueN"

Issue - State: closed - Opened by lmsanch over 1 year ago - 1 comment

#2352 - May be a bug?

Issue - State: closed - Opened by qiezikuangge over 1 year ago - 1 comment

#2351 - MetricVisualizer not showing on Jupyter notebook

Issue - State: closed - Opened by aya-giv over 1 year ago - 6 comments
Labels: duplicate, visualization

#2350 - 'PythonTrait' object has no attribute 'tmp_build_dir' when using mk_wheel.py

Issue - State: closed - Opened by Crispy13 over 1 year ago - 2 comments
Labels: build, python

#2349 - It seems that there is no 'ya' file in the root folder.

Issue - State: closed - Opened by Crispy13 over 1 year ago - 2 comments
Labels: build, python

#2348 - Catboost on Spark: Huge number of Foreach Stages during training

Issue - State: open - Opened by valeravvk13 over 1 year ago - 3 comments
Labels: Spark, distributed training, performance

#2346 - Enable LTO in builds

Issue - State: open - Opened by zamazan4ik over 1 year ago - 4 comments
Labels: build, performance

#2344 - Update python-reference_catboostipythonwidget.md

Pull Request - State: open - Opened by Karpovich-alex over 1 year ago - 2 comments
Labels: documentation

#2343 - Segmentation fault when using utils.eval_metrics()

Issue - State: closed - Opened by willuseitonlyonce over 1 year ago - 1 comment
Labels: bug, python, crash

#2341 - how to speed up ranking(like 'yetirank')? when I use gpu, it was still very slow, because it metioned as follow:

Issue - State: open - Opened by sysy007uuu over 1 year ago - 3 comments
Labels: GPU, performance

#2340 - Is there an armv8 image available for download？

Issue - State: closed - Opened by xiaoxiaojushi-ivan over 1 year ago - 2 comments
Labels: need info

#2339 - __shfl_up_sync mask

Issue - State: closed - Opened by amdsc21 over 1 year ago
Labels: GPU

#2337 - sklearn.base.clone failed with Catboostclassifier in a Pipeline

Issue - State: open - Opened by Crispy13 over 1 year ago - 3 comments
Labels: sklearn_compatibility, python

#2336 - make[2]: *** [contrib/tools/flatc/bin/CMakeFiles/flatc.dir/build.make:127: contrib/tools/flatc/bin/flatc] Error 1

Issue - State: closed - Opened by lijunruan over 1 year ago - 5 comments
Labels: build

#2336 - make[2]: *** [contrib/tools/flatc/bin/CMakeFiles/flatc.dir/build.make:127: contrib/tools/flatc/bin/flatc] Error 1

Issue - State: closed - Opened by lijunruan over 1 year ago - 5 comments
Labels: build

#2334 - CatBoost crashes Python when attempting to train on GPU

Issue - State: closed - Opened by xaviernogueira over 1 year ago - 14 comments
Labels: need info, GPU, python, crash

#2333 - Error "Process finished with exit code 136" for grid_search with cv = 1

Issue - State: open - Opened by Zalutskii over 1 year ago
Labels: bug, python, crash

#2331 - Catboost will not install on the new version of poetry

Issue - State: closed - Opened by boennecd over 1 year ago - 9 comments
Labels: python, installation

#2330 - can't install catboost with pip on docker instance

Issue - State: closed - Opened by tipanverella over 1 year ago - 6 comments
Labels: need info, installation

#2329 - internal catboost error: value 0x00000000 is missing from CatFeaturesHashToString

Issue - State: open - Opened by nicinrainbows over 1 year ago
Labels: bug, python, crash

#2323 - Feature Types From Loaded Model

Issue - State: open - Opened by DanRamage over 1 year ago - 1 comment
Labels: good first issue, documentation, feature request

#2322 - Large Multi-Label Dimension: All train targets are equal Error

Issue - State: closed - Opened by somyamohanty over 1 year ago - 1 comment

#2322 - Large Multi-Label Dimension: All train targets are equal Error

Issue - State: closed - Opened by somyamohanty over 1 year ago - 1 comment

#2321 - Boolean feature with missing values only in prediction data

Issue - State: open - Opened by adiellm over 1 year ago
Labels: bug

#2319 - Can't show training plot

Issue - State: open - Opened by ridhoaryo over 1 year ago - 2 comments
Labels: visualization

#2318 - [python] Linux wheels contain debug symbols

Issue - State: open - Opened by jameslamb over 1 year ago - 2 comments
Labels: build, Linux

#2317 - MultiQuantile non monotonic with alpha

Issue - State: closed - Opened by adiellm over 1 year ago - 8 comments

#2316 - binarization-modes.md bug fix

Pull Request - State: open - Opened by takandrew over 1 year ago - 2 comments
Labels: documentation

#2314 - Add build support for riscv64 CPU using CMake

Issue - State: open - Opened by makart19 over 1 year ago
Labels: build, feature request

#2313 - Error in batch training example

Pull Request - State: open - Opened by ximfac over 1 year ago - 2 comments
Labels: documentation

#2312 - Cannot build catboost without 'ya' script

Issue - State: closed - Opened by mxfm over 1 year ago - 2 comments
Labels: duplicate, build

#2311 - catboost in a simple regression problem

Issue - State: open - Opened by cristianrep over 1 year ago
Labels: quality

#2309 - If catboost_spark.CatBoostClassifier().fit() is used, fit() cannot be completed

Issue - State: closed - Opened by Eye-Wuppertal over 1 year ago - 1 comment
Labels: Spark

#2308 - Multidimensional (multi-task) classification with embedding features

Issue - State: closed - Opened by ybm11 over 1 year ago

#2305 - eval_metrics for quantized pool

Issue - State: open - Opened by mastryukov1990 over 1 year ago
Labels: objectives and metrics

#2304 - Update python-reference_catboostipythonwidget.md

Pull Request - State: open - Opened by aadarshsingh191198 over 1 year ago - 2 comments
Labels: documentation

#2302 - Support working on CatBoost with Visual Studio 2022

Issue - State: closed - Opened by andrey-khropov over 1 year ago - 1 comment
Labels: in progress, build, Windows

#2300 - Catboost too slow when used with pycaret

Issue - State: open - Opened by celestinoxp over 1 year ago - 4 comments
Labels: python, performance

#2294 - best iteration and feature importance information is lost after serialization

Issue - State: open - Opened by Nevermetyou65 over 1 year ago - 1 comment
Labels: python

#2294 - How to properly save/load model

Issue - State: open - Opened by Nevermetyou65 over 1 year ago - 1 comment
Labels: python

#2292 - CatBoostRegressor can't training cycle with using GPU

Issue - State: closed - Opened by Coder-Loser over 1 year ago - 1 comment

#2290 - Any plans to add support of NewtonCosine and NewtonL2 score_functions when training on CPU ?

Issue - State: open - Opened by Meleeri over 1 year ago
Labels: feature request, objectives and metrics

#2290 - Any plans to add support of NewtonCosine and NewtonL2 score_functions when training on CPU ?

Issue - State: open - Opened by Meleeri over 1 year ago
Labels: feature request, objectives and metrics

#2288 - did this repo has yandex build system

Issue - State: closed - Opened by FashGek over 1 year ago - 4 comments
Labels: build

#2287 - Error Trying to Build

Issue - State: closed - Opened by cconw over 1 year ago - 5 comments
Labels: build

#2286 - MultiRMSE, Brier Score and Balanced Accuracy on GPU

Issue - State: open - Opened by fingoldo over 1 year ago - 2 comments
Labels: GPU, feature request, objectives and metrics

#2284 - [Visual Studio 2019] Not finding compilers?

Issue - State: closed - Opened by yrzhanov almost 2 years ago - 8 comments
Labels: build, Windows

#2283 - Implement exporting of Multiclass models to C++ and Python

Pull Request - State: closed - Opened by antoninkriz almost 2 years ago - 2 comments
Labels: python, feature request

#2277 - Custom logger on CatBoostClassifier doesn't work

Issue - State: open - Opened by francescoalongi almost 2 years ago
Labels: python

#2277 - Custom logger on CatBoostClassifier doesn't work

Issue - State: closed - Opened by francescoalongi almost 2 years ago
Labels: bug, python

#2275 - Resource estimation before training

Issue - State: open - Opened by kizill almost 2 years ago - 1 comment
Labels: R, GPU, python

#2270 - ImportError: cannot import name 'MetricVisualizer' from 'catboost'

Issue - State: closed - Opened by jccguma almost 2 years ago - 3 comments
Labels: need info, python

#2267 - Leaf value

Issue - State: closed - Opened by FedorTarasow almost 2 years ago - 2 comments

#2266 - Prob with widget in Jup Notebook

Issue - State: closed - Opened by DMS-999 almost 2 years ago - 21 comments
Labels: visualization, bug, python

#2264 - MultiRMSE: Catboost does not support multitarget on GPU yet

Issue - State: closed - Opened by j29scott almost 2 years ago - 5 comments
Labels: GPU, feature request

#2262 - loading a 'cbm' model : Failed to read required number of bytes from stream

Issue - State: closed - Opened by kezorhal almost 2 years ago - 2 comments
Labels: need info

#2258 - dynamic learning rate schedule

Issue - State: open - Opened by Denisevi4 almost 2 years ago
Labels: feature request

#2258 - dynamic learning rate schedule

Issue - State: open - Opened by Denisevi4 almost 2 years ago
Labels: feature request

#2257 - Saved model's params are different from current model's params

Issue - State: closed - Opened by MiMakh almost 2 years ago - 7 comments
Labels: duplicate, bug, GPU, python

#2251 - catboost raise error when classification

Issue - State: closed - Opened by liningbo almost 2 years ago - 1 comment
Labels: duplicate, bug, GPU

#2249 - Catboost crashes when attempting to train a multilabel classifier with embedding features

Issue - State: closed - Opened by mgh1 almost 2 years ago - 6 comments
Labels: GPU, python

#2248 - Low dual-socket CPU performance (AMD)

Issue - State: open - Opened by JonasVilks almost 2 years ago
Labels: performance

#2246 - CrossEntropy Loss is more of a regression loss function

Issue - State: open - Opened by kmedved almost 2 years ago - 3 comments
Labels: objectives and metrics

#2243 - Model predictions of type str when training labels are boolean

Issue - State: closed - Opened by mkleinbort-ic almost 2 years ago - 1 comment

#2242 - pip install catboost@master python package from github failed

Issue - State: closed - Opened by WeichenXu123 almost 2 years ago - 10 comments
Labels: build, python

#2237 - Fix the R parameters

Pull Request - State: open - Opened by elenaspb2019 almost 2 years ago
Labels: documentation, R

#2236 - MultiLogloss metric produces different results in train and eval_metric functions

Issue - State: open - Opened by FiksII almost 2 years ago
Labels: python, objectives and metrics

#2235 - Some structure fixes and improvements

Pull Request - State: closed - Opened by elenaspb2019 almost 2 years ago - 6 comments
Labels: documentation

#2234 - Added the title

Pull Request - State: closed - Opened by elenaspb2019 almost 2 years ago - 8 comments

#2233 - CatBoost crashes Colab session while training on GPU after several successful iterations

Issue - State: open - Opened by MaxTeselkin almost 2 years ago - 3 comments
Labels: GPU, crash

#2232 - How to calculate the gradient and delta for the first data?

Issue - State: open - Opened by KimSangJean almost 2 years ago - 3 comments

#2230 - CatBoostRanker.score is broken

Issue - State: closed - Opened by dmitrySorokin almost 2 years ago - 2 comments
Labels: bug

#2228 - CUDA error 9: invalid configuration argument

Issue - State: closed - Opened by Gigioliva almost 2 years ago - 5 comments

#2223 - TimeDelta error when fitting CatBoostClassifier in catboost_spark

Issue - State: open - Opened by Rhys-Thompson almost 2 years ago - 5 comments
Labels: bug, Spark

#2222 - Deleting an extra line

Pull Request - State: closed - Opened by elenaspb2019 almost 2 years ago - 3 comments
Labels: documentation

#2221 - Bug with Cross Validation

Issue - State: closed - Opened by olegkorshunov almost 2 years ago - 2 comments
Labels: bug, GPU, python

#2220 - After I set CFLAGS+=-fPIC in catboost/build/conf/compilers/gnu_compiler.conf, the following error is reported

Issue - State: open - Opened by slimcheng3 almost 2 years ago - 3 comments
Labels: need info, build, Linux

#2220 - After I set CFLAGS+=-fPIC in catboost/build/conf/compilers/gnu_compiler.conf, the following error is reported

Issue - State: closed - Opened by slimcheng3 almost 2 years ago - 4 comments
Labels: need info, build, Linux

#2219 - How to save plot_tree output

Issue - State: closed - Opened by acpguedes almost 2 years ago - 1 comment

#2218 - Construct Pool takes a lot of time.

Issue - State: open - Opened by YiyangZhang1996 almost 2 years ago - 1 comment
Labels: GPU, python, performance

#2217 - "no CUDA-capable device is detected" error appears occasionally on AWS instances

Issue - State: closed - Opened by bra-fsn almost 2 years ago - 3 comments
Labels: GPU

#2216 - Parallel process features

Pull Request - State: open - Opened by NEvOlll almost 2 years ago
Labels: python, performance

#2215 - version 0.1.1.2 for python3.11

Issue - State: closed - Opened by londumas almost 2 years ago - 1 comment

#2214 - need linux-aarch ya-bin

Issue - State: closed - Opened by daqingshu almost 2 years ago - 3 comments
Labels: build, Linux

#2213 - Support python 3.11

Issue - State: closed - Opened by andrey-khropov almost 2 years ago - 33 comments
Labels: in progress, python

#2210 - Cannot install catboost on AWS T4G (linux/unix) architecture!

Issue - State: closed - Opened by ryanshrott about 2 years ago - 2 comments
Labels: python, installation

#2208 - Kernel Restarting.

Issue - State: open - Opened by Hopesb about 2 years ago - 1 comment
Labels: python, crash

#2207 - Cannot specify use_weights=False in MAE for loss function and evaluation metric

Issue - State: open - Opened by tle4336 about 2 years ago
Labels: python, objectives and metrics

#2206 - Metric values depends on ordering of group ids

Issue - State: open - Opened by tigromol about 2 years ago
Labels: objectives and metrics

#2199 - [catboost4j-spark]categorical features preprocessing performance problem

Issue - State: open - Opened by JodeZer about 2 years ago - 3 comments
Labels: Spark, performance

#2199 - [catboost4j-spark]categorical features preprocessing performance problem

Issue - State: open - Opened by JodeZer about 2 years ago - 3 comments
Labels: Spark, performance

#2198 - C++ load model: Incorrect model file descriptor.

Issue - State: closed - Opened by e0xextazy about 2 years ago - 1 comment
Labels: C/C++ applier

#2197 - CatBoostError: (No such file or directory) util/system/file.cpp:857: can't open "catboost_info/learn_error.tsv" with mode WrOnly|CreateAlways|Seq (0x00000034)

Issue - State: open - Opened by ryanshrott about 2 years ago - 5 comments

GitHub / catboost/catboost issues and pull requests