Function reference • mlr3tuning

Tuning Instances

TuningInstanceSingleCrit: Class for Single Criterion Tuning

TuningInstanceMultiCrit: Class for Multi Criteria Tuning

ti(): Syntactic Sugar for Tuning Instance Construction

ObjectiveTuning: Class for Tuning Objective

ArchiveTuning: Class for Logging Evaluated Hyperparameter Configurations

tune(): Function for Tuning a Learner

Tuners

Tuner: Class for Tuning Algorithms

TunerFromOptimizer: TunerFromOptimizer

mlr_tuners: Dictionary of Tuners

mlr_tuners_cmaes TunerCmaes: Hyperparameter Tuning with Covariance Matrix Adaptation Evolution Strategy

mlr_tuners_design_points TunerDesignPoints: Hyperparameter Tuning with Design Points

mlr_tuners_gensa TunerGenSA: Hyperparameter Tuning with Generalized Simulated Annealing

mlr_tuners_grid_search TunerGridSearch: Hyperparameter Tuning with Grid Search

mlr_tuners_irace TunerIrace: Hyperparameter Tuning with Iterated Racing.

mlr_tuners_nloptr TunerNLoptr: Hyperparameter Tuning with Non-linear Optimization

mlr_tuners_random_search TunerRandomSearch: Hyperparameter Tuning with Random Search

tnr() tnrs(): Syntactic Sugar for Tuning Objects Construction

AutoTuner: Class for Automatic Tuning

auto_tuner(): Function for Automatic Tuning

Terminators

reexports mlr_terminators trm trms mlr_callbacks clbk clbks: Objects exported from other packages

Nested Resampling

tune_nested(): Function for Nested Resampling

extract_inner_tuning_archives(): Extract Inner Tuning Archives

extract_inner_tuning_results(): Extract Inner Tuning Results

Callbacks

CallbackTuning: Create Tuning Callback

ContextEval: Evaluation Context

callback_tuning(): Create Tuning Callback

mlr3tuning.backup: Backup Benchmark Result Callback

mlr3tuning.early_stopping: Early Stopping Callback

mlr3tuning.measures: Measure Callback

Converters

as_search_space(): Convert to a Search Space

Package

mlr3tuning mlr3tuning-package: mlr3tuning: Hyperparameter Optimization for 'mlr3'