optuna / optuna

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Remove experimental decorators from hyperparameter importance (HPI) features.

feature

#1440 opened Jun 26, 2020 by hvy • Review required v2.0.0

Continue to allow using `IntLogUnioformDistribution.step` during deprecation.

#1438 opened Jun 26, 2020 by hvy • Review required v2.0.0

Use a different font color for argument names

#1436 opened Jun 26, 2020 by harupy • Review required

Remove experimental decorator from `HyperbandPruner`.

feature optuna.pruners

#1435 opened Jun 26, 2020 by toshihikoyanase • Approved v2.0.0

Specify `sphinx_rtd_theme` version to enforce the update on Read-the-docs

installation

#1434 opened Jun 25, 2020 by harupy • Review required

Add a test for `CmaEsSampler._get_trials()`.

test

#1433 opened Jun 25, 2020 by HideakiImamura • Review required

Add pruned trials to trials being considered in `SkoptSampler`.

feature

#1431 opened Jun 25, 2020 by HideakiImamura • Review required 0 of 1

Experimental commit to fix pruner bug.

#1430 opened Jun 25, 2020 by bigbird555 • Review required

O(1) cached RDB storage trial select queries.

enhancement

#1426 opened Jun 24, 2020 by hvy • Draft 0 of 2

Add Stable-Baselines3 RL Example.

example

#1420 opened Jun 24, 2020 by araffin • Changes requested

1 18

Add last-update column to `TrialModel`.

compatibility optuna.storages

#1405 opened Jun 22, 2020 by hvy • Draft v2.0.0

1 14

Add a list of functions and classes for each module in reference doc.

code-fix document

#1400 opened Jun 20, 2020 by keisuke-umezawa • Review required

1 6

Implement PrunerCallback for AllenNLP.

feature optuna.integration

#1399 opened Jun 20, 2020 by himkt • Approved

1 22

Run unit tests on GitHub Actions.

#1352 opened Jun 10, 2020 by hvy • Approved

[WIP] Add `MPIStudy` to optimize distributed neural network training with Horovod.

feature

#1341 opened Jun 9, 2020 by toshihikoyanase • Draft 1 of 3

[RFC,WIP] `optuna.create_trial` and `Study.add_trial` to create custom studies.

feature needs-discussion optuna.study optuna.trial

#1335 opened Jun 7, 2020 by hvy • Draft 0 of 2

Implement `log` argument for `suggest_int` of pycma integration.

enhancement optuna.integration

#1302 opened May 29, 2020 by toshihikoyanase • Approved

[RFC][WIP]Support logistic-distribution in TPE sampler.

code-fix feature optuna.samplers stale

#1272 opened May 21, 2020 by ytsmiling • Review required 1 of 3

[WIP] Improve the Aggregation Algorithm of the Observations in `HyperbandPruner`.

enhancement optuna.pruners

#1271 opened May 21, 2020 by HideakiImamura • Review required 1 of 2

Add a caching mechanism to make `NSGAIIMultiObjectiveSampler` faster.

enhancement

#1257 opened May 19, 2020 by sile • Review required 1 of 1 v2.0.0

Add TensorBoard integration.

stale

#1244 opened May 14, 2020 by VladSkripniuk • Changes requested

1 25

Add interval to PercentilePruner.

feature optuna.importance optuna.pruners

#1234 opened May 12, 2020 by VladSkripniuk • Review required

add optuna example: xgboost CV

example

#1202 opened May 3, 2020 by sskarkhanis • Changes requested

1 30

Add pruning interval to PyTorchIgnitePruningHandler.

no-stale

#1195 opened Apr 30, 2020 by VladSkripniuk • Review required

Add pruning interval to MXNetPruningCallback.

no-stale

#1194 opened Apr 30, 2020 by VladSkripniuk • Review required

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