hex.isotonic

Class IsotonicRegressionModel

java.lang.Object

water.Iced<T>

water.Keyed<T>

water.Lockable<M>

hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

hex.isotonic.IsotonicRegressionModel

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.api.StreamWriter, water.Freezable<IsotonicRegressionModel>

public class IsotonicRegressionModel
extends hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IsotonicRegressionModel.IsotonicRegressionOutput
static class	IsotonicRegressionModel.IsotonicRegressionParameters
static class	IsotonicRegressionModel.OutOfBoundsHandling

Nested classes/interfaces inherited from class hex.Model

hex.Model.AdaptFrameParameters, hex.Model.BigScore, hex.Model.BigScoreChunkPredict, hex.Model.BigScorePredict, hex.Model.Contributions, hex.Model.DeepFeatures, hex.Model.ExemplarMembers, hex.Model.FeatureFrequencies, hex.Model.GetMostImportantFeatures, hex.Model.GetNTrees, hex.Model.GLRMArchetypes, hex.Model.GridSortBy, hex.Model.H2OModelDescriptor, hex.Model.InteractionBuilder, hex.Model.InteractionPair, hex.Model.InteractionSpec, hex.Model.JavaModelStreamWriter, hex.Model.JavaScoringOptions, hex.Model.LeafNodeAssignment, hex.Model.Output, hex.Model.Parameters, hex.Model.PredictScoreResult, hex.Model.RowToTreeAssignment, hex.Model.StagedPredictions, hex.Model.UpdateAuxTreeWeights

Field Summary

Fields inherited from class hex.Model

_dist, _input_parms, _output, _parms, _toDelete, _warnings, _warningsP, EVAL_AUTO_PARAMS_ENABLED, evalAutoParamsEnabled, scoringInfo

Fields inherited from class water.Lockable

_lockers

Fields inherited from class water.Keyed

_key

Constructor Summary

Constructors

Constructor and Description
IsotonicRegressionModel(water.Key<IsotonicRegressionModel> selfKey, IsotonicRegressionModel.IsotonicRegressionParameters parms, IsotonicRegressionModel.IsotonicRegressionOutput output)

Method Summary

Modifier and Type	Method and Description
IsotonicRegressionMojoWriter	getMojo()
boolean	haveMojo()
protected hex.Model.BigScore	makeBigScoreTask(java.lang.String[][] domains, java.lang.String[] names, water.fvec.Frame adaptFrm, boolean computeMetrics, boolean makePrediction, water.Job j, water.udf.CFuncRef customMetricFunc)
hex.ModelMetrics.MetricBuilder	makeMetricBuilder(java.lang.String[] domain)
protected java.lang.String[][]	makeScoringDomains(water.fvec.Frame adaptFrm, boolean computeMetrics, java.lang.String[] names)
protected java.lang.String[]	makeScoringNames()
protected double[]	score0(double[] data, double[] preds)
hex.genmodel.algos.isotonic.IsotonicCalibrator	toIsotonicCalibrator()

Methods inherited from class hex.Model

adaptFrameForScore, adaptTestForJavaScoring, adaptTestForTrain, adaptTestForTrain, adaptTestForTrain, addMetrics, addModelMetrics, addWarning, aic, auc, AUCPR, checksum_impl, classification_error, compareTo, computeDeviances, containsResponse, data, defaultThreshold, defaultThreshold, deleteCrossValidationFoldAssignment, deleteCrossValidationModels, deleteCrossValidationPreds, deviance, deviance, evaluateAutoModelParameters, exportBinaryModel, exportMojo, fetchAll, fillScoringInfo, getDefaultGridSortBy, getGenModelEncoding, getPojoInterfaces, getToEigenVec, havePojo, importBinaryModel, initActualParamValues, isDistributionHuber, isFeatureUsedInPredict, isFeatureUsedInPredict, isGeneric, isSupervised, last_scored, lift_top_group, likelihood, logloss, loss, mae, makeAdaptFrameParameters, makeInteraction, makeInteractions, makeInteractions, makePojoWriter, makeSchema, makeScoringNames, mean_per_class_error, modelDescriptor, mse, needsPostProcess, postProcessPredictions, predictScoreImpl, r2, readAll_impl, remove_impl, resetThreshold, result, rmsle, score, score, score, score, score, score, score, score, score0, score0, score0, score0PostProcessSupervised, scoreMetrics, scoring_history, scoringDomains, setInputParms, setupBigScorePredict, testJavaScoring, testJavaScoring, testJavaScoring, testJavaScoring, testJavaScoring, toJava, toJava, toJava, toJavaAlgo, toJavaCheckTooBig, toJavaInit, toJavaModelClassName, toJavaPredictBody, toJavaTransform, toJavaUUID, toMojo, toMojo, toString, transform, uploadBinaryModel, writeAll_impl, writeTo

Methods inherited from class water.Lockable

delete_and_lock, delete_and_lock, delete_and_lock, delete_and_lock, delete, delete, delete, delete, read_lock, read_lock, read_lock, unlock_all, unlock, unlock, unlock, unlock, update, update, update, write_lock_to_read_lock, write_lock, write_lock, write_lock

Methods inherited from class water.Keyed

checksum_impl, checksum, checksum, getKey, readAll, remove_impl, remove_self_key_impl, remove, remove, remove, remove, remove, remove, removeQuietly, writeAll

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IsotonicRegressionModel

public IsotonicRegressionModel(water.Key<IsotonicRegressionModel> selfKey,
                               IsotonicRegressionModel.IsotonicRegressionParameters parms,
                               IsotonicRegressionModel.IsotonicRegressionOutput output)

Method Detail

makeBigScoreTask

protected hex.Model.BigScore makeBigScoreTask(java.lang.String[][] domains,
                                              java.lang.String[] names,
                                              water.fvec.Frame adaptFrm,
                                              boolean computeMetrics,
                                              boolean makePrediction,
                                              water.Job j,
                                              water.udf.CFuncRef customMetricFunc)

Overrides:

makeBigScoreTask in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

makeMetricBuilder

public hex.ModelMetrics.MetricBuilder makeMetricBuilder(java.lang.String[] domain)

Specified by:

makeMetricBuilder in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

score0

protected double[] score0(double[] data,
                          double[] preds)

Specified by:

score0 in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

makeScoringNames

protected java.lang.String[] makeScoringNames()

Overrides:

makeScoringNames in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

makeScoringDomains

protected java.lang.String[][] makeScoringDomains(water.fvec.Frame adaptFrm,
                                                  boolean computeMetrics,
                                                  java.lang.String[] names)

Overrides:

makeScoringDomains in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

toIsotonicCalibrator

public hex.genmodel.algos.isotonic.IsotonicCalibrator toIsotonicCalibrator()

haveMojo

public boolean haveMojo()

Overrides:

haveMojo in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

getMojo

public IsotonicRegressionMojoWriter getMojo()

Overrides:

getMojo in class hex.Model<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>