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#2302 opened Aug 1, 2019 by guolinke
Open 24
[RFC] 4.0.0 Release
#5153 opened Apr 14, 2022 by jameslamb
Open 13
[Discussion] efficiency improvements
#2791 opened Feb 21, 2020 by guolinke
Open 21
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180 Open 2,473 Closed
180 Open 2,473 Closed
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[python] Dataset cannot be constructed from sparse Sequence
#5207 opened May 10, 2022 by tony-theorem
'-1' in category feature
#5206 opened May 10, 2022 by jodyfatty
Very slow data loading for sparse dataset with a large number of features efficiency feature request
#5205 opened May 10, 2022 by shiyu1994
@shiyu1994
2
[RFC] [R-package] decouple verbosity and validation sets in lightgbm() r-package
#5203 opened May 10, 2022 by jameslamb
2
Effect of group_column for Regression problems using LightGBM question
#5201 opened May 9, 2022 by pidahbus
3
[docs] The recommended way to use early stopping
#5196 opened May 4, 2022 by c60evaporator
Error in 'interaction_constraints' parameter logic
#5195 opened May 4, 2022 by longdahl
2
Add ability to set min_data_in_leaf as a share of n_samples feature request
#5194 opened May 3, 2022 by gorokhovnik
2
[ci] run Azure DevOps Linux_latest jobs on ubuntu:latest maintenance
#5186 opened Apr 29, 2022 by jameslamb
Unknown type of parameter:objective, got:method question
#5185 opened Apr 28, 2022 by seanyboi
2
Pythonw.exe has Stopped Working when setting 'monotone_constraints'. question
#5180 opened Apr 26, 2022 by takeyama0
1
Getting error Check failed: (best_split_info.left_count) > (0) at /__w/1/s/python-package/compile/src/treelearner/serial_tree_learner.cpp, awaiting response question
#5179 opened Apr 26, 2022 by AnjaliSetiya
6
Random assignment for a subset of variables in predict.
#5177 opened Apr 25, 2022 by blindape2
VS compilation warning warning C4661: ... no suitable definition provided for explicit template instantiation request maintenance
#5176 opened Apr 24, 2022 by StrikerRUS
1
Does LGBMClassifier take the class_weight parameter into account while calculating metrics? question
#5171 opened Apr 22, 2022 by bhargav0795
lgb.train() encountering TypeError: 'NoneType' object is not iterable bug
#5170 opened Apr 22, 2022 by hongwang-wang
6
Python LightGBMError: Cannot change bin_construct_sample_cnt after constructed Dataset handle. awaiting response question
#5166 opened Apr 21, 2022 by Dcwjh
1
[CUDA] Objective functions and metrics for cuda_exp feature request
#5163 opened Apr 21, 2022 by shiyu1994
2
Discussing how CV validation metrics are aggregated. question
#5161 opened Apr 20, 2022 by samFarrellDay
Out of bound access when dataset in continual training has fewer features than in the loaded model bug
#5156 opened Apr 17, 2022 by shiyu1994
1
[RFC] 4.0.0 Release maintenance question
#5153 opened Apr 14, 2022 by jameslamb
3 of 53 tasks
13
[MSVC][std:c++latest] LightGBM failed to build with /std:c++latest on MSVC question
#5150 opened Apr 13, 2022 by xiaoxiao-Xu
11
Enhance wiki with LightGBM + Shap visualization example code
#5147 opened Apr 12, 2022 by kishoresurana
What is the ordering of feature importances? doc question
#5143 opened Apr 11, 2022 by danielsoutar
1
[python-package] Lint code locally before pushing changes to remote
#5142 opened Apr 11, 2022 by TremaMiguel
ProTip! Follow long discussions with comments:>50.