mlr3tuning v0.1.0
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Tuning for 'mlr3'
Implements methods for hyperparameter tuning with
'mlr3', e.g. Grid Search, Random Search, or Simulated Annealing.
Various termination criteria can be set and combined. The class
'AutoTuner' provides a convenient way to perform nested resampling in
combination with 'mlr3'.
Readme
mlr3tuning
Extends the mlr3 package with tuning.
Installation
CRAN version
```{r eval = FALSE} install.packages("mlr3filters")
Development version
```{r, eval = FALSE}
remotes::install_github("mlr-org/mlr3filters")
Documentation
The function reference is can be found here. Further documentation lives in the mlr3book.
Functions in mlr3tuning
| Name | Description | |
| TunerDesignPoints | TunerDesignPoints | |
| TerminatorPerfReached | Terminator that stops when a performance level has been reached | |
| tnr | Syntactic Sugar for Tuner and Terminator Construction | |
| mlr_tuners | Dictionary of Tuners | |
| mlr_terminators | Dictionary of Terminators | |
| TunerGenSA | TunerGenSA | |
| mlr3tuning-package | mlr3tuning: Tuning for 'mlr3' | |
| TuningInstance | TuningInstance Class | |
| TunerRandomSearch | TunerRandomSearch | |
| TunerGridSearch | TunerGridSearch | |
| TerminatorModelTime | Terminator that stops after a budget of model evaluation time is depleted | |
| TerminatorCombo | Combine Terminators | |
| AutoTuner | AutoTuner | |
| Terminator | Abstract Terminator Class | |
| TerminatorClockTime | Terminator that stops according to the clock time | |
| TerminatorNone | Terminator that never stops. | |
| TerminatorEvals | Terminator that stops after a number of evaluations | |
| TerminatorStagnation | Terminator that stops when tuning does not improve | |
| Tuner | Tuner | |
| No Results! | ||
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Details
| License | LGPL-3 |
| URL | https://mlr3tuning.mlr-org.com, https://github.com/mlr-org/mlr3tuning |
| BugReports | https://github.com/mlr-org/mlr3tuning/issues |
| Encoding | UTF-8 |
| NeedsCompilation | no |
| RoxygenNote | 6.1.1 |
| Collate | 'AutoTuner.R' 'mlr_terminators.R' 'Terminator.R' 'TerminatorClockTime.R' 'TerminatorCombo.R' 'TerminatorEvals.R' 'TerminatorModelTime.R' 'TerminatorNone.R' 'TerminatorPerfReached.R' 'TerminatorStagnation.R' 'mlr_tuners.R' 'Tuner.R' 'TunerDesignPoints.R' 'TunerGenSA.R' 'TunerGridSearch.R' 'TunerRandomSearch.R' 'TuningInstance.R' 'assertions.R' 'helper.R' 'sugar.R' 'zzz.R' |
| Packaged | 2019-09-22 19:00:14 UTC; michel |
| Repository | CRAN |
| Date/Publication | 2019-09-30 15:20:02 UTC |
| imports | checkmate (>= 1.9.4) , data.table , lgr , mlr3 , mlr3misc , paradox , R6 |
| suggests | GenSA , rpart , testthat |
| depends | R (>= 3.1.0) |
| Contributors | Bernd Bischl, Daniel Schalk, Jakob Richter |
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