hex.naivebayes

Class NaiveBayesModel

java.lang.Object

water.Iced<T>

water.Keyed<T>

water.Lockable<M>

hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

hex.naivebayes.NaiveBayesModel

All Implemented Interfaces:

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

public class NaiveBayesModel
extends hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NaiveBayesModel.NaiveBayesOutput
static class	NaiveBayesModel.NaiveBayesParameters

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
NaiveBayesModel(water.Key selfKey, NaiveBayesModel.NaiveBayesParameters parms, NaiveBayesModel.NaiveBayesOutput output)

Method Summary

Modifier and Type	Method and Description
void	initActualParamValues()
protected boolean	isFeatureUsedInPredict(int featureIdx)
hex.ModelMetrics.MetricBuilder	makeMetricBuilder(java.lang.String[] domain)
water.api.schemas3.ModelSchemaV3	schema()
protected double[]	score0(double[] data, double[] preds)
protected water.util.SBPrintStream	toJavaInit(water.util.SBPrintStream sb, water.codegen.CodeGeneratorPipeline fileCtx)
protected void	toJavaPredictBody(water.util.SBPrintStream bodySb, water.codegen.CodeGeneratorPipeline classCtx, water.codegen.CodeGeneratorPipeline fileCtx, boolean verboseCode)

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, getMojo, getPojoInterfaces, getToEigenVec, haveMojo, havePojo, importBinaryModel, isDistributionHuber, isFeatureUsedInPredict, isGeneric, isSupervised, last_scored, lift_top_group, likelihood, logloss, loss, mae, makeAdaptFrameParameters, makeBigScoreTask, makeInteraction, makeInteractions, makeInteractions, makePojoWriter, makeSchema, makeScoringDomains, makeScoringNames, 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, toJavaModelClassName, 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

NaiveBayesModel

public NaiveBayesModel(water.Key selfKey,
                       NaiveBayesModel.NaiveBayesParameters parms,
                       NaiveBayesModel.NaiveBayesOutput output)

Method Detail

initActualParamValues

public void initActualParamValues()

Overrides:

initActualParamValues in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

schema

public water.api.schemas3.ModelSchemaV3 schema()

makeMetricBuilder

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

Specified by:

makeMetricBuilder in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

score0

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

Specified by:

score0 in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

toJavaInit

protected water.util.SBPrintStream toJavaInit(water.util.SBPrintStream sb,
                                              water.codegen.CodeGeneratorPipeline fileCtx)

Overrides:

toJavaInit in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

toJavaPredictBody

protected void toJavaPredictBody(water.util.SBPrintStream bodySb,
                                 water.codegen.CodeGeneratorPipeline classCtx,
                                 water.codegen.CodeGeneratorPipeline fileCtx,
                                 boolean verboseCode)

Overrides:

toJavaPredictBody in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>

isFeatureUsedInPredict

protected boolean isFeatureUsedInPredict(int featureIdx)

Overrides:

isFeatureUsedInPredict in class hex.Model<NaiveBayesModel,NaiveBayesModel.NaiveBayesParameters,NaiveBayesModel.NaiveBayesOutput>