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  1. 02 Dec, 2021 4 commits
  3. 01 Dec, 2021 1 commit
  5. 30 Nov, 2021 2 commits
  7. 29 Nov, 2021 2 commits
  9. 28 Nov, 2021 1 commit
  11. 26 Nov, 2021 3 commits
  13. 23 Nov, 2021 1 commit
  15. 20 Nov, 2021 1 commit
    • Nikita Titov's avatar
      [python] Remove `silent` argument (#4800) · 2caf945f
      Nikita Titov authored 
      * Update test_plotting.py

* Update dask.py

* Update sklearn.py

* Update test_sklearn.py

* Update basic.py

* Update engine.py

* Update test_engine.py

* Update basic.py

* Update basic.py

* Update engine.py
      2caf945f
  17. 18 Nov, 2021 3 commits
  19. 17 Nov, 2021 1 commit
  21. 16 Nov, 2021 1 commit
  23. 15 Nov, 2021 2 commits
  25. 14 Nov, 2021 3 commits
  27. 13 Nov, 2021 4 commits
  29. 12 Nov, 2021 1 commit
    • Roman Shaptala's avatar
      [python] Faster categorical column names selection (#4787) · 6cbb3586
      Roman Shaptala authored 
      * Faster categorical column names selection (#1)

* Faster categorical column names selection

Change slow and redundant dataframe query by select_dtypes into a dataframe.dtypes list comprehension

* Update compat with CategoricalDtype

* sort imports

* import CategoricalDtype from pandas.api.types

* add categorical import try/except
      6cbb3586
  31. 11 Nov, 2021 1 commit
  33. 10 Nov, 2021 5 commits
    • José Morales's avatar
      [python-package] early stopping min_delta (fixes #2526) (#4580) · 99e0a4bd
      José Morales authored 
      

* initial changes

* initial version

* better handling of cases

* warn only with positive threshold

* remove early_stopping_threshold from high-level functions

* remove remaining early_stopping_threshold

* update test to use callback

* better handling of cases

* rename threshold to min_delta

enhance parameter description

update tests

* Apply suggestions from code review
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>

* reduce num_boost_round in tests

* Apply suggestions from code review
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>

* trigger ci
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
Co-authored-by: default avatarNikita Titov <nekit94-12@hotmail.com>
      99e0a4bd
    • Nikita Titov's avatar
      [python][sklearn] respect objective aliases (#4758) · 0a4d1908
      Nikita Titov authored 
      * respect objective aliases

* Update test_sklearn.py

* revert removal of blank lines

* add argument name which is being overwritten in warning message
      0a4d1908
    • Chen Yufei's avatar
      cmake: use object library to avoid duplicate compilation. (#4489) · 15a63696
      Chen Yufei authored 
      

* cmake: use object library to avoid duplicate compilation.

* debug: verbose make log for building r package.

* Include /usr/local/include for AppleClang.

* Revert "debug: verbose make log for building r package."

* update cmake comment and fix indentation

* debug cmake USE_DEBUG.

* Revert "debug cmake USt E_DEBUG."

* Add -fPIC for building shared library.

* Always set -fPIC for non MSVC compiler.

* debug: print exception in setup.py

* debug: print cmake output for vs build.

* debug: set opencl related target_xxx on lightgbm_objs.

* Define compile definitions, link libraries on lightgbm_objs.

* Add PUBLIC to target_link_libraries to expose library dependency.

* Use target_link_libraries on object library.

This should propagate usage requirements.

* Fix CUDA linking.

Linking object library (lightgbm_objs) to object library (histograms)
does not linked objects.

* Use PUBLIC link for lightgbm lib.

* Set cuda related properties on final targets.

* Remove debugging changes.

Revert "debug: print exception in setup.py"
Revert "debug: print cmake output for vs build."
etc.

* Remove -D_lightgbm_EXPORTS.

* Revert to add -fPIC only for NOT USE_DEBUG.

* Enable PIC for shared lib.

* Fix enable PIC.

* Use -fPIC for shared lib.

* testlightgbm depends only on object files.

* tweak build for R.

* Try to remove OpenMP related include dir settings.

* link with openmp for capi object library.

* Use PUBLIC for _lightgbm target_link_libraries.

* Try removing exports definition.

* fix typo
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>

* fix typo
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>

* Add some comments for cmake code.

* Try to fix cmake warnings CUDA.

* revert accidentally commited R-package path change.

* Try to fix cmake CUDA warnings, set for _lightgbm target.

* Try to fix cmake CUDA warnings, set for lightgbm target.

* empty commit to trigger ci
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      15a63696
    • James Lamb's avatar
      [R-package] parallelize compilation in CMake-based builds (#4525) · 7152c49a
      James Lamb authored 
      

* [R-package] parallelize compilation in CMake-based builds

* Apply suggestions from code review
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>

* working on adding -j

* pass -j through to install.libs.R

* add docs on -j

* use -j4

* Update R-package/README.md
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      7152c49a
    • tongwu-msft's avatar
      Always respect forced splits, even when feature_fraction < 1.0 (fixes #4601) (#4725) · 33a2f9ec
      tongwu-msft authored 
      * issue fix #4601

* fix issue 4601 it2

* add tests for issue 4601

* fix warning

* fix warning

* add new line at end

* remove last line at end

* fix lint warning

* address comments

* address comments

* address comments

* fix address

* address comments

* revert seed

* fix recursive force split issue

* fix build error

* fix lint warning
      33a2f9ec
  35. 08 Nov, 2021 3 commits
  37. 07 Nov, 2021 1 commit