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347 Open 3,088 Closed
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Issues list

[Discussion] accuracy improvements effectiveness help wanted
#2790 opened Feb 21, 2020 by guolinke
10 👀 2
[CUDA] illegal memory access when using CUDA and large max_bin and large dataset bug
#6512 opened Jul 1, 2024 by LZhen0711
@shiyu1994
6 👀 2
Infinite predictions when using Poisson regression with large weights bug
#5420 opened Aug 12, 2022 by isadofschi
1 👀 1
[dask] multiclass classification gives different samples for same split bug dask
#4220 opened Apr 23, 2021 by jmoralez
1 👀 1
Compilation error for cpp tests on macOS with gcc and thread sanitizer bug help wanted
#4331 opened May 29, 2021 by StrikerRUS
6 👀 1
[python] Dataset cannot be constructed from sparse Sequence bug
#5207 opened May 10, 2022 by tony-theorem
1 👀 1
Training fails bagging_freq > 1 and bagging_fraction is very small bug
#6622 opened Aug 26, 2024 by YovliDuvshani
8 👀 1
light gbm hangs when loading a model file in subprocess question
#6137 opened Oct 10, 2023 by assassin5615
3 👀 1
Regarding the calculation of split gain question
#6243 opened Dec 21, 2023 by yuanqingye
1 👀 1
Multiple quantile regression with preserving monotonicity question
#5727 opened Feb 17, 2023 by RektPunk
13 👀 1
Trainings binary logloss increasing in some iterations in voting-parallel setting bug
#4414 opened Jun 28, 2021 by freetz-tiplu
1
12 👀 1
[python-package] factor out positional indexing for eval result tuples maintenance
#6748 opened Dec 12, 2024 by jameslamb
@jameslamb
JVM crash caused by LGBM_DatasetCreateFromCSRSpark bug
#2363 opened Aug 28, 2019 by chris-smith-zocdoc
18
[R-package] Export callback functions feature request r-package
#2479 opened Sep 30, 2019 by jameslamb
3 tasks
1
@jameslamb
6
[gpu] /root/repo/LightGBM/compute/include/boost/compute/utility/wait_list.hpp:166: void boost::compute::wait_list::wait() const: Assertion `clWaitForEvents(size(), get_event_ptr()) == 0' failed. Aborted (core dumped) bug
#2648 opened Dec 24, 2019 by pseudotensor
13
[Discussion] efficiency improvements efficiency help wanted
#2791 opened Feb 21, 2020 by guolinke
22
[SWIG] Prevent irrecoverable crash when allocating arrays bug
#2943 opened Mar 25, 2020 by AlbertoEAF
3
Segmentation fault in LGBM_BoosterFree () when send SIGINT to a running process bug
#3030 opened Apr 28, 2020 by sh1ng
1
[Discussion] Lambdarank and query deduplication/weighting question
#3422 opened Sep 30, 2020 by jacquespeeters
3
SEGFAULT on GPU version compiled with Clang bug
#3475 opened Oct 19, 2020 by StrikerRUS
4
pred_contrib value doesn't add up to prediction in lightgbm regression bug
#3998 opened Feb 18, 2021 by yolimonsta
9
monotone constraints for multiclass objective question
#3912 opened Feb 5, 2021 by gsimko-lyft
11
Avoiding Exception "Check failed: (best_split_info.right_count) > (0) at ..." with a regression task bug
#3679 opened Dec 25, 2020 by ch3rn0v
@shiyu1994
56
[python-package] type hints in python package good first issue help wanted
#3756 opened Jan 13, 2021 by jameslamb
10 of 12 tasks
13
Resuming boosting gives GPU Invalid Device Error bug
#3870 opened Jan 27, 2021 by CHDev93
5
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