1. 10 Jul, 2021 2 commits
  2. 09 Jul, 2021 2 commits
  3. 08 Jul, 2021 1 commit
  4. 07 Jul, 2021 4 commits
  5. 06 Jul, 2021 1 commit
  6. 05 Jul, 2021 3 commits
  7. 04 Jul, 2021 10 commits
  8. 03 Jul, 2021 1 commit
  9. 02 Jul, 2021 4 commits
  10. 01 Jul, 2021 1 commit
  11. 30 Jun, 2021 1 commit
  12. 29 Jun, 2021 1 commit
  13. 28 Jun, 2021 3 commits
    • James Lamb's avatar
      b918b5b2
    • Robin Dong's avatar
    • Frank Fineis's avatar
      [dask] add support for eval sets and custom eval functions (#4101) · b5502d19
      Frank Fineis authored
      
      
      * es WiP, need to add eval_sample_weight and eval_group
      
      * add weight, group to dask es. WiP.
      
      * dask es reorg
      
      * Update python-package/lightgbm/dask.py
      
      _train_part model.fit args to lines
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update tests/python_package_test/test_dask.py
      
      _train_part model.fit args to lines, pt2
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      
      _train_part model.fit args to lines pt3
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update tests/python_package_test/test_dask.py
      
      dask_model.fit args to lines
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update tests/python_package_test/test_dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      
      use is instead of id()
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update tests/python_package_test/test_dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update tests/python_package_test/test_dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      
      * applying changes to eval_set PR WiP
      
      * dask support for eval_names, eval_metric, eval_stopping_rounds
      
      * add evals_result checks and other eval_set attribute-related test checks. need to merge master - WiP
      
      * fix lint errors in test_dask.py
      
      * drop group_shape from _lgbmmodel_doc_fit.format for non-rankers, add support for eval_at for dask ranker
      
      * add eval_at to test_dask eval_set ranker tests
      
      * add back group_shape to lgbmmmodel docs, tighten tests
      
      * drop random eval weights from early stopping, probably causing training to terminate too early
      
      * add eval data templates to sklearn fit docs, add eval data docs to dask
      
      * add n_features to _create_data, eval_set tests stop w/ desirable tree counts
      
      * import alphabetically
      
      * add back get_worker for eval_set error handling
      
      * test_dask argmin typo
      
      * push forgotten eval_names bugfix
      
      * eval_stopping_rounds -> early_stopping_rounds, fix failing non-es test
      
      * change default eval_at to tuple 1-5
      
      * re-drop get_worker
      
      * drop early stopping support from eval_set commits, move eval_set worker check prior to client.submit
      
      * add eval_class_weight and eval_init_score to lightgbm/dask, WiP
      
      * clean up eval_set tests, allow user to specify fewer eval_names, clswghts than eval_sets
      
      * remove redundant backslash
      
      * lint fixes
      
      * fix eval_at, eval_metric duplication, let eval_at be Iterable not just Tuple
      
      * use all data_outputs for test_eval_set tests
      
      * undo newlines from first pr
      
      * add custom_eval_metric test, correct issue with eval_at and metric names
      
      * move _constant_metric outside of test
      
      * dataset reference names instead of __strings__
      
      * add padding to eval_set parts makes each part has same len(eval_set)
      
      * eval set code clean up
      
      * revert n_evals to be max len eval_set across all parts on worker
      
      * pylint errors in _DatasetNames
      
      * more pylint fixes
      
      * pylinting...
      
      * add by pytest.mark, mistakenly deleted during merge conflict resolution
      
      * address code review comments
      
      * add _pad_eval_names to handle nondeterministic evals_result_ valid set names
      
      * change not evaluated evals_result_ test criteria
      
      * address fit eval docs issues, switch _DatasetNames to Enum
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * Update python-package/lightgbm/dask.py
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * update eval_metrics, eval_at dask fit docstr to match sklearn, make tests reflect that l2 (rmse), logloss in evals_result_ by default
      
      * address eval_set dict keys naming in docstr and training eval_set naming issue
      
      * in test_dask check for obj-default metric names in eval_results, remove check for training key
      
      * lint fixes for _pad_eval_names
      
      * remove unnecessary breaklinen in _pad_eval_names docstr
      
      * use Enum.member syntax not Enum.member.name
      
      * remove str from supported eval_at types
      
      * add whitespace and remove DaskDataframes mention from eval_ param docstrs in _train
      
      * remove "of shape = [n_samples]" from group_shape docs
      
      * add eval_at base_doc in DaskLGBMRanker.fit
      
      * remove excess paren from eval_names docs in _train
      
      * make requested changes to test_dask.py
      
      * remove Optional() wrapper on eval_at
      
      * add _lgbmmodel_doc_custom_eval_note to dask.py fit.__doc__
      
      * fix ordering of .sklearn imports to attempt lint fix
      
      * dask custom eval note to f-string pt1
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * dask custom eval note to f-string pt 2
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      
      * dask custom eval note to f-string pt 3
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      Co-authored-by: default avatarJames Lamb <jaylamb20@gmail.com>
      Co-authored-by: default avatarNikita Titov <nekit94-08@mail.ru>
      b5502d19
  14. 27 Jun, 2021 5 commits
  15. 26 Jun, 2021 1 commit