Add comments on the reproducibility of HyperBandPruner#6018
Merged
gen740 merged 2 commits intooptuna:masterfrom Mar 28, 2025
Merged
Add comments on the reproducibility of HyperBandPruner#6018gen740 merged 2 commits intooptuna:masterfrom
HyperBandPruner#6018gen740 merged 2 commits intooptuna:masterfrom
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HyperBandPruner
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Co-authored-by: Gen <54583542+gen740@users.noreply.github.com>
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Motivation
HyperBand Pruner has not been reproducible when
study_nameisNoneincreate_studymethod, see the example code in #3893. This question is still FAQ, presumably, ex: #6017.A long time ago, I'd added the note by #3901. However, this note was removed in #4131 nicely to address the hash function issue for parallel optimisation and its followup #5075, probably mistakenly.
Description of the changes
Re-introduce a few notes on the HyperBand's reproducibly.