NEWS.md

In mlr-org/mlr3hyperband: Hyperband for 'mlr3'

mlr3hyperband (development version)

• feat: Add OptimizerAsyncSuccessiveHalving optimizer.

mlr3hyperband 0.6.0

• compatibility: Work with new bbotk 1.0.0 and mlr3tuning 1.0.0

mlr3hyperband 0.5.0

• compatibility: Work with new paradox version 1.0.0

mlr3hyperband 0.4.5

• fix: Unloading mlr3hyperband removes optimizers and tuners from the dictionaries.
• docs: Update resources and descriptions.
• tests: Remove deprecated method argument of mlr3tuning::tune().

mlr3hyperband 0.4.4

• fix: Remove emoa from required packages of OptimizerBatchSuccessiveHalving.

mlr3hyperband 0.4.3

• docs: Examples use branin_wu() function now.

mlr3hyperband 0.4.2

• docs: Re-generate rd files with valid html.

mlr3hyperband 0.4.1

• feat: Optimizer and Tuner objects have the field $id now.
• feat: Optimizer and Tuner objects have the optional field $label now.
• feat: New $help() method which opens the manual page of Optimizer and Tuner objects.

mlr3hyperband 0.4.0

• feat: New adjust_minimum_budget flag in OptimizerBatchSuccessiveHalving. The minimum budget is adjusted in the base stage to use the maximum budget in last stage.
• feat: New repetitions parameter to specify the exact number of repetitions. Replaced the repeats parameter.

mlr3hyperband 0.3.0

• feat: TunerBatchHyperband evaluates configurations of same budget across brackets in parallel now.
• feat: New repeats parameter to repeat runs of successive halving and hyperband until termination.
• fix: Bug where maximization measures were minimized.

mlr3hyperband 0.2.0

• feat: New OptimizerBatchHyperband and OptimizerBatchSuccessiveHalving optimizers.

mlr3hyperband 0.1.2

• refactor: Make XGBoost conditionally in examples.

mlr3hyperband 0.1.1

• fix: Dependency on emoa.

mlr3hyperband 0.1.0

• Initial CRAN release.

mlr-org/mlr3hyperband documentation built on Feb. 12, 2025, 5:33 p.m.