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Issues: microsoft/LightGBM

Feature Requests & Voting Hub
#2302 opened Aug 1, 2019 by guolinke
Open 37
[RFC] 4.0.0 Release
#5153 opened Apr 14, 2022 by jameslamb
Open 29
WeChat Group for LightGBM Developers and Users
#5715 opened Feb 14, 2023 by shiyu1994
Open 6
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259 Open 2,734 Closed
259 Open 2,734 Closed
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Issues list

[CUDA] Regression metrics for cuda_exp
#5908 opened Jun 4, 2023 by Xuweijia-buaa
1
[Question] Clarification on Catboost's misclass_cost_matrix and LightGBM's auc_mu_weights for 'auc-mu' question
#5905 opened Jun 2, 2023 by YangWu1227
[Question] LightGBM performance scaling with RAM speeds awaiting response question
#5904 opened May 31, 2023 by Ludecan
1
Categorical feature functionality not working as expected for models trained on LightGBM DataSets stored to binary. question
#5902 opened May 30, 2023 by damiandraxler
4
[python-package] Installation instructions and process critically flawed awaiting response question
#5897 opened May 27, 2023 by nickion
2
Segfaulting issue when running distributed LightGBM on a large dataset question
#5896 opened May 24, 2023 by dthiagarajan
7
LGBMClassifier.fit is very slow in EMR cluster when using pex awaiting response question
#5895 opened May 24, 2023 by gunjan075
3
Split point finding step in EFB awaiting response question
#5893 opened May 20, 2023 by vudzung06011992
3
EFB algorithm awaiting response question
#5892 opened May 20, 2023 by vudzung06011992
1
[Question] What is gain computing? awaiting response question
#5891 opened May 17, 2023 by adfea9c0
1
Documentation: How to use the C++ output question
#5888 opened May 14, 2023 by arthurwolf
1
Feature Importance changing drastically with shuffling of data in Lightgbm binary classifier. awaiting response question
#5887 opened May 12, 2023 by sahilkgit
5
The return of lgb.cv when early_stopping callback is used awaiting response question
#5885 opened May 11, 2023 by 3zhang
1
Ordinal Objective Function(s) in Multiclass Classification awaiting response question
#5882 opened May 10, 2023 by asmichaels
1
Learning to rank: LightGBMError: The number of features in data (90) is not the same as it was in training data (6). bug
#5878 opened May 9, 2023 by Dixhom
[bug] Distributed quantized training test case fails with force_col_wise=true bug
#5868 opened May 5, 2023 by shiyu1994
@shiyu1994
[Dask] Race condition in finding ports dask
#5865 opened May 2, 2023 by adfea9c0
11
Open PR to remove lightgbm stubs from microsoft/python-type-stubs at next release feature request
#5863 opened May 2, 2023 by Avasam
6
[Question] Need clarification for histogram subtraction and FixHistogram awaiting response question
#5862 opened May 1, 2023 by haoul124
1
Dask LightGBM breaks if num_rows * bagging_fraction > int32_t max
#5861 opened Apr 27, 2023 by adfea9c0
2
Question: Is it possible to have multiple targets in a validation set question
#5860 opened Apr 26, 2023 by simpsus
2
How can I inference trained model using c++ with gpu? question
#5854 opened Apr 25, 2023 by YuqiangJia
1
Median wrongly computed question
#5847 opened Apr 24, 2023 by zachary62
[C_API] The same LGBM Model returns different predictions on different platforms question
#5843 opened Apr 20, 2023 by JavahirAbbasova
6
[LightGBM] [Warning] Contains only one class? awaiting response question
#5842 opened Apr 20, 2023 by kyoungrok0517
1
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