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mlr-org / mlr3tuning

Hyperparameter optimization package of the mlr3 ecosystem
https://mlr3tuning.mlr-org.com/
GNU Lesser General Public License v3.0
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the TuningInstance$best function must be generalized #174

Closed berndbischl closed 4 years ago

berndbischl commented 5 years ago

we want each tuner to freely decide the resampling experiment itself. but the function has become rather complex including errorhandling.

i think it should have something like a subset of hashes that it selects the best from

berndbischl commented 4 years ago

review this before 0.2, maybe close

be-marc commented 4 years ago

This is outdated. bbotk::Archive$best() is a simple method without tuning specific error handling.