Estimator An estimator that creates a transformer by fitting to a data set. Declarationprotocol Estimator<Transformer> TopicsGetting the propertiesTransformerAppendingappending(_:)Encoding and decodingencode(_:to:)decode(from:)Reading and writingread(from:)write(_:to:overwrite:)Fitting and adaptingadaptedAsSupervised(annotationType:)adaptedAsTemporal()fitted(to:eventHandler:)fitted(to:) RelationshipsInherited ByUpdatableEstimatorConforming TypesCategoricalImputerMaxAbsScalerMinMaxScalerNormalizationScalerNumericImputerOneHotEncoderOrdinalEncoderPreprocessingEstimatorPreprocessingUpdatableEstimatorRobustScalerStandardScalerTransformerToEstimatorAdaptorTransformerToUpdatableEstimatorAdaptor See AlsoProtocolsTransformerTemporalTransformerRandomTransformerTemporalEstimatorSupervisedEstimatorSupervisedTemporalEstimatorUpdatableEstimatorUpdatableSupervisedEstimatorUpdatableSupervisedTemporalEstimatorUpdatableSupervisedTabularEstimatorUpdatableTemporalEstimatorUpdatableTabularEstimator