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SPOT  

Sequential Parameter Optimization Toolbox
View on CRAN: Click here


Download and install SPOT package within the R console
Install from CRAN:
install.packages("SPOT")

Install from Github:
library("remotes")
install_github("cran/SPOT")

Install by package version:
library("remotes")
install_version("SPOT", "2.11.14")



Attach the package and use:
library("SPOT")
Maintained by
Thomas Bartz-Beielstein
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2010-06-22
Latest Update: 2022-06-25
Description:
A set of tools for model-based optimization and tuning of algorithms (hyperparameter tuning respectively hyperparameter optimization). It includes surrogate models, optimizers, and design of experiment approaches. The main interface is spot, which uses sequentially updated surrogate models for the purpose of efficient optimization. The main goal is to ease the burden of objective function evaluations, when a single evaluation requires a significant amount of resources.
How to cite:
Thomas Bartz-Beielstein (2010). SPOT: Sequential Parameter Optimization Toolbox. R package version 2.11.14, https://cran.r-project.org/web/packages/SPOT. Accessed 23 Apr. 2025.
Previous versions and publish date:
0.1.888 (2010-06-22 18:27), 0.1.1016 (2010-08-31 07:56), 0.1.1065 (2010-10-15 12:06), 0.1.1375 (2011-05-03 17:27), 0.1.1550 (2011-12-21 09:46), 1.0.2257 (2012-03-08 16:09), 1.0.2661 (2012-06-24 19:51), 1.0.2662 (2012-11-05 11:35), 1.0.4045 (2013-04-11 14:00), 1.0.4184 (2013-06-26 14:52), 1.0.5543 (2015-04-27 15:21), 1.1.0 (2016-06-09 06:17), 2.0.1 (2017-03-08 16:37), 2.0.2 (2017-11-30 12:15), 2.0.3 (2018-05-14 16:26), 2.0.4 (2019-05-17 19:50), 2.0.5 (2019-12-14 18:40), 2.0.6 (2020-06-17 16:20), 2.1.2 (2020-10-28 16:00), 2.1.8 (2020-12-03 15:40), 2.1.10 (2020-12-10 20:20), 2.3.0 (2021-03-10 23:20), 2.4.2 (2021-04-18 23:40), 2.5.0 (2021-05-22 18:50), 2.5.8 (2021-08-04 15:50), 2.5.12 (2021-10-22 21:00), 2.5.18 (2022-01-03 11:40), 2.8.2 (2022-03-18 00:20), 2.9.52 (2022-05-01 17:20), 2.11.10 (2022-05-27 17:10), 2.11.14 (2022-06-25 22:00)
Other packages that cited SPOT R package
View SPOT citation profile
Other R packages that SPOT depends, imports, suggests or enhances
Functions, R codes and Examples using the SPOT R package
Some associated functions: OCBA . SPOT-package . buildBO . buildCVModel . buildEnsembleStack . buildGaussianProcess . buildKriging . buildKrigingDACE . buildLM . buildLOESS . buildLasso . buildPCA . buildRSM . buildRandomForest . buildRanger . buildTreeModel . buildrsdummy . calculationBarthMuschelknautz . calculationMothes . checkArrival . checkFeasibilityNlopGnIngres . checkForNAs . checkFunEvalsDesignSize . checkInputDimensionsionalityCorrect . checkInputTypesInControl . checkLowerSmallerThanUpper . checkTypesOfInput . checkVerbosityLevels . code2nat . corrcubic . correxp . correxpg . corrgauss . corrkriging . corrlin . corrnoisygauss . corrnoisykriging . corrspherical . corrspline . daceEvalFit . daceFixTheta . daceGetFit . daceLikelihood . daceObjfunc . dacePrepareFit . daceStartParameters . dataGasSensor . descentSpotRSM . designLHD . designLHDNorm . designUniformRandom . diff0 . doParallel . duplicateAndReplicateHandling . evaluateModel . expectedImprovement . funBard . funBeale . funBox3d . funBranin . funBrownBs . funCosts . funCyclone . funError . funFreudRoth . funGauss . funGoldsteinPrice . funGulf . funHelical . funIshigami . funJennSamp . funMeyer . funMoo . funNoise . funOptimLecture . funPowellBs . funPowellS . funRosen . funRosen2 . funShiftedSphere . funSoblev99 . funSphere . funSring . getCorrelationMatrix . getCosts . getMultiStartPoints . getNatDesignFromCoded . getPerformanceStats . getPositions . getPower . getReplicates . getSampleSize . handleNAsKrigingWorst . handleNAsMax . handleNAsMean . imputeY . infillEI . infillExpectedImprovement . infillGetFullPrediction . init_ring . initialInputCheck . krigingLikelihood . linearAdaptedSE . makeMoreFunList . makeSpotFunList . maxNearestNeighbourDistance . normalizeMatrix . normalizeMatrix2 . obj.plgpEI . objectiveFunctionEvaluation . ocbaRanking . optimDE . optimES . optimGenoud . optimLBFGSB . optimLHD . optimLagp . optimNLOPTR . optimRSfun . perceptron . plgpEI . plot.spotRSM . plot.spotSeverity . plot.spotTreeModel . plotBestObj . plotData . plotFunction . plotModel . plotPCA . plotPCAvariance . plotSingleDimFunction . predict.cvModel . predict.dace . predict.ensembleStack . predict.kriging . predict.rsdummy . predict.spotBOModel . predict.spotGaussianProcessModel . predict.spotLOESS . predict.spotLassoModel . predict.spotLinearModel . predict.spotRSM . predict.spotRandomForest . predict.spotRanger . predict.spotTreeModel . predictKrigingReinterpolation . prepareBestObjectiveVal . print . print.spotBOModel . print.spotGaussianProcessModel . print.spotLOESS . print.spotLassoModel . print.spotLinearModel . print.spotRSM . print.spotRandomForest . print.spotRanger . print.spotSeverity . print.spotTreeModel . regpoly0 . regpoly1 . regpoly2 . repairNonNumeric . repeatsOCBA . repmat . resBench01 . resSpot . resSpot2 . ring . runOptim . runSpotBench . sann2spot . satter . selectAll . selectN . simulate.kriging . simulateFunction . simulationDecompose . simulationSpectral . spot . spotAlgEs . spotAlgEsDominantReco . spotAlgEsGetSuccessRate . spotAlgEsHps . spotAlgEsIndividualInitial . spotAlgEsInitParentPop . spotAlgEsInterReco . spotAlgEsInterRecoBeSw02 . spotAlgEsMarriage . spotAlgEsMarriageWithReplace . spotAlgEsObjMutation . spotAlgEsSelection . spotAlgEsStratMutation . spotAlgEsTermination . spotCleanup . spotControl . spotFillControlList . spotHelpBslash . spotLoop . spotPlotErrors . spotPlotPower . spotPlotSeverityBasic . spotPlotTest . spotPower . spotSeverity . spotSeverityBasic . sring . sringRes1 . sringRes2 . sringRes3 . thetaNugget . thetaNuggetGradient . transformX . updateSeedFromXnew . vmessage . wrapBatchTools . wrapFunction . wrapFunctionParallel . wrapSystemCommand . wrapSystem_parseMatrixToString . 
Some associated R codes: benchOptim.R . buildBO.R . buildCVModel.R . buildEnsembleStack.R . buildGaussianProcessModel.R . buildKrigingDACE.R . buildKrigingForrester.R . buildLM.R . buildLOESS.R . buildLasso.R . buildPCA.R . buildRSM.R . buildRandomForest.R . buildRandomSearchDummy.R . buildRanger.R . buildTree.R . dataGasSensor.R . designLHD.R . designUniformRandom.R . duplicateHandling.R . evaluateModel.R . expectedImprovement.R . funContinuous.R . funCyclone.R . funError.R . funMultiObjectiveOptim.R . funNoise.R . funOptimLecture.R . funSring.R . handleNAs.R . infillEI.R . infillExpectedImprovement.R . infillGetFullPrediction.R . initialInputCheck.R . objectiveFunctionEvaluation.R . optimDE.R . optimES.R . optimGenoud.R . optimLBFGSB.R . optimLHD.R . optimLagp.R . optimNLOPTR.R . optimRanddomSearch.R . package.R . plotData.R . plotFunction.R . plotModel.R . plotPCA.R . plotPCAvariance.R . plotResults.R . plotSingleDimFunction.R . repair.R . repeatsOCBA.R . reportSeverity.R . resBench01.R . resSpot.R . resSpot2.R . satter.R . selectAll.R . selectN.R . simulateKriging.R . spot.R . spotTools.R . sringRes1.R . sringRes2.R . sringRes3.R . systemDependentParallel.R . wrapper.R .  Full SPOT package functions and examples
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