Class DataframeAnalysisRegression.Builder
java.lang.Object
co.elastic.clients.util.ObjectBuilderBase
co.elastic.clients.util.WithJsonObjectBuilderBase<BuilderT>
co.elastic.clients.elasticsearch.ml.DataframeAnalysisBase.AbstractBuilder<DataframeAnalysisRegression.Builder>
co.elastic.clients.elasticsearch.ml.DataframeAnalysisRegression.Builder
- All Implemented Interfaces:
WithJson<DataframeAnalysisRegression.Builder>
,ObjectBuilder<DataframeAnalysisRegression>
- Enclosing class:
- DataframeAnalysisRegression
public static class DataframeAnalysisRegression.Builder
extends DataframeAnalysisBase.AbstractBuilder<DataframeAnalysisRegression.Builder>
implements ObjectBuilder<DataframeAnalysisRegression>
Builder for
DataframeAnalysisRegression
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionbuild()
Builds aDataframeAnalysisRegression
.lossFunction
(String value) The loss function used during regression.lossFunctionParameter
(Double value) A positive number that is used as a parameter to theloss_function
.protected DataframeAnalysisRegression.Builder
self()
Methods inherited from class co.elastic.clients.elasticsearch.ml.DataframeAnalysisBase.AbstractBuilder
alpha, dependentVariable, downsampleFactor, earlyStoppingEnabled, eta, etaGrowthRatePerTree, featureBagFraction, featureProcessors, featureProcessors, featureProcessors, gamma, lambda, maxOptimizationRoundsPerHyperparameter, maxTrees, numTopFeatureImportanceValues, predictionFieldName, randomizeSeed, softTreeDepthLimit, softTreeDepthTolerance, trainingPercent
Methods inherited from class co.elastic.clients.util.WithJsonObjectBuilderBase
withJson
Methods inherited from class co.elastic.clients.util.ObjectBuilderBase
_checkSingleUse, _listAdd, _listAddAll, _mapPut, _mapPutAll
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Constructor Details
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Builder
public Builder()
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Method Details
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lossFunction
The loss function used during regression. Available options aremse
(mean squared error),msle
(mean squared logarithmic error),huber
(Pseudo-Huber loss).API name:
loss_function
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lossFunctionParameter
A positive number that is used as a parameter to theloss_function
.API name:
loss_function_parameter
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self
- Specified by:
self
in classDataframeAnalysisBase.AbstractBuilder<DataframeAnalysisRegression.Builder>
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build
Builds aDataframeAnalysisRegression
.- Specified by:
build
in interfaceObjectBuilder<DataframeAnalysisRegression>
- Throws:
NullPointerException
- if some of the required fields are null.
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