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Help us create the next version of Optuna!
#2800 opened Jul 14, 2021 by Crissman
Open 1
[RFC] Drop Python 3.6 support
#3021 opened Oct 18, 2021 by himkt
Open 1
Support Python 3.10
#2981 opened Oct 5, 2021 by hvy
Open 6
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104 Open 948 Closed
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Alternative ways of providing a storage url to the CLI feature
#3307 opened Feb 10, 2022 by niklasmohrin
Create a concept for data drift and allow parameters to be trained with an evolving data set feature
#3306 opened Feb 9, 2022 by Fish-Soup
Optimization is very slow after first couple of Trials question
#3304 opened Feb 9, 2022 by patrickpetre823
3
Optimizing Multiple Models? question
#3297 opened Feb 7, 2022 by rydevera3
3
Supporting heartbeat in Ask-and-tell contribution-welcome feature
#3293 opened Feb 7, 2022 by himkt
Inconsistent class attribute documentation
#3285 opened Feb 3, 2022 by hvy
Is Optunan only usable with ddp_spawn (pytorch lightning) or can it also be used with strategy='ddp'? question
#3281 opened Feb 2, 2022 by saneim
1
Improve CONTRIBUTING.md for the first time contributors to run unit tests document
#3259 opened Jan 29, 2022 by keisuke-umezawa
5 tasks
3
integrate with Lightning ecosystem CI feature
#3254 opened Jan 25, 2022 by Borda
2
[RFC] Make trials editable after they are finished feature no-stale v3
#3251 opened Jan 24, 2022 by HideakiImamura
Suggest using python 3.8 for documentation build in CONTRIBUTING.md contribution-welcome document good first issue
#3250 opened Jan 24, 2022 by nzw0301
2
Introduce a rich benchmark environment in CI CI contribution-welcome no-stale v3
#3245 opened Jan 21, 2022 by HideakiImamura
2 tasks
[RFC] Extend the type annotation of catch argument of study.optimize contribution-welcome enhancement feature good first issue
#3230 opened Jan 14, 2022 by nzw0301
11
Add more Matplotlib tests feature test v3
#3226 opened Jan 11, 2022 by nzw0301
5 of 9 tasks
1
Add unimplemented plot functions to optuna.visualization.matplotlib feature no-stale optuna.visualization v3
#3225 opened Jan 11, 2022 by nzw0301
1 of 2 tasks
1
LightGBMTuner question stale
#3219 opened Jan 6, 2022 by BasLaa
4
Cleaning zombie runs from a study question stale
#3215 opened Dec 30, 2021 by jbaczek
4
Unify the test style among test files of the same visualization backend contribution-welcome feature no-stale test v3
#3209 opened Dec 24, 2021 by nzw0301
1
Make tests of Plotly and Patplotlib backends consistent feature no-stale test v3
#3208 opened Dec 24, 2021 by nzw0301
1
nan handling in Optuna bug contribution-welcome no-stale v3
#3205 opened Dec 24, 2021 by HideakiImamura
1 of 4 tasks
4
Cross Validation with LightGBMPruningCallback & XGBoostPruningCallback question stale
#3203 opened Dec 21, 2021 by nielsuit227
7
Remove duplications of testing and integration requirements in setup.py feature stale
#3184 opened Dec 19, 2021 by semiexp
1
Request returning optimum value when trial is pruned feature needs-discussion stale
#3168 opened Dec 16, 2021 by Tribleave
4
Optuna takes hours to start new trial: The time to start a trial increases with every new trial of the study question stale
#3153 opened Dec 8, 2021 by SEMPAI-MBT
2
suggest_uniform for large number of parameters is slow question stale
#3151 opened Dec 7, 2021 by shiba24
8
ProTip! What’s not been updated in a month: updated:<2022-01-10.