hex.isotonic

Class IsotonicRegression

java.lang.Object

water.Iced

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

hex.isotonic.IsotonicRegression

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.Freezable

public class IsotonicRegression
extends hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class hex.ModelBuilder

hex.ModelBuilder.BuilderVisibility, hex.ModelBuilder.Driver, hex.ModelBuilder.FilterCols, hex.ModelBuilder.ModelTrainingCoordinator, hex.ModelBuilder.ValidationMessage

Field Summary

Fields inherited from class hex.ModelBuilder

_coordinator, _desc, _eventPublisher, _fold, _input_parms, _job, _messages, _nclass, _offset, _orig_projection_array, _origDomains, _origNames, _origTrain, _parms, _priorClassDist, _removedCols, _response, _result, _startUpOnceModelBuilder, _train, _treatment, _valid, _vresponse, _weights

Constructor Summary

Constructors

Constructor and Description
IsotonicRegression(boolean startup_once)
IsotonicRegression(IsotonicRegressionModel.IsotonicRegressionParameters parms)

Method Summary

Modifier and Type	Method and Description
hex.ModelBuilder.BuilderVisibility	builderVisibility()
hex.ModelCategory[]	can_build()
boolean	haveMojo()
void	init(boolean expensive)
boolean	isSupervised()
protected hex.isotonic.IsotonicRegression.IsotonicRegressionDriver	trainModelImpl()

Methods inherited from class hex.ModelBuilder

algoName, algos, canLearnFromNAs, checkCustomMetricForEarlyStopping, checkDistributions, checkEarlyStoppingReproducibility, checkMemoryFootPrint_impl, checkMemoryFootPrint, checkResponseVariable, clearInitState, clearValidationErrors, computeCrossValidation, computePriorClassDistribution, cv_buildModels, cv_canBuildMainModelInParallel, cv_computeAndSetOptimalParameters, cv_initStoppingParameters, cv_mainModelScores, cv_makeAggregateModelMetrics, cv_scoreCVModels, cv_updateOptimalParameters, defaultKey, desiredChunks, dest, error_count, error, get, getMessagesByFieldAndSeverity, getName, getSysProperty, getToEigenVec, hasFoldCol, hasOffsetCol, hasTreatmentCol, hasWeightCol, havePojo, hide, ignoreBadColumns, ignoreConstColumns, ignoreInvalidColumns, ignoreStringColumns, ignoreUuidColumns, info, init_adaptFrameToTrain, init_getNClass, initWorkspace, isClassifier, isResponseOptional, isStopped, javaName, logMe, make, make, make, makeCVMetrics, makeCVModelBuilder, makeParameters, makePojoWriter, message, nclasses, nFoldCV, nFoldWork, nModelsInParallel, nModelsInParallel, nModelsInParallel, numSpecialCols, paramName, raiseReproducibilityWarning, rebalance, remainingTimeSecs, response, schemaDirectory, separateFeatureVecs, setMaxRuntimeSecsForMainModel, setTrain, setValid, shouldReorder, smallDataSize, stop_requested, timeout, train, trainModel, trainModel, trainModelNested, trainModelNested, trainModelOnH2ONode, valid, validateBinaryResponse, validateStoppingMetric, validationErrors, validationWarnings, vresponse, warn

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, toString, wait, wait, wait

Constructor Detail

IsotonicRegression

public IsotonicRegression(boolean startup_once)

IsotonicRegression

public IsotonicRegression(IsotonicRegressionModel.IsotonicRegressionParameters parms)

Method Detail

can_build

public hex.ModelCategory[] can_build()

Specified by:

can_build in class hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

builderVisibility

public hex.ModelBuilder.BuilderVisibility builderVisibility()

Overrides:

builderVisibility in class hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

isSupervised

public boolean isSupervised()

Specified by:

isSupervised in class hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

init

public void init(boolean expensive)

Overrides:

init in class hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

trainModelImpl

protected hex.isotonic.IsotonicRegression.IsotonicRegressionDriver trainModelImpl()

Specified by:

trainModelImpl in class hex.ModelBuilder<IsotonicRegressionModel,IsotonicRegressionModel.IsotonicRegressionParameters,IsotonicRegressionModel.IsotonicRegressionOutput>

haveMojo

public boolean haveMojo()

Overrides:

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