public interface GBTClassifierParams extends GBTParams, TreeClassifierParams
| Modifier and Type | Method and Description |
|---|---|
String |
getLossType() |
ClassificationLoss |
getOldLossType()
(private[ml]) Convert new loss to old loss.
|
Param<String> |
lossType()
Loss function which GBT tries to minimize.
|
getOldBoostingStrategy, getValidationTol, setMaxIter, setStepSize, stepSize, validationTolfeatureSubsetStrategy, getFeatureSubsetStrategy, getOldStrategy, getSubsamplingRate, setFeatureSubsetStrategy, setSubsamplingRate, subsamplingRatecacheNodeIds, getCacheNodeIds, getMaxBins, getMaxDepth, getMaxMemoryInMB, getMinInfoGain, getMinInstancesPerNode, getOldStrategy, maxBins, maxDepth, maxMemoryInMB, minInfoGain, minInstancesPerNode, setCacheNodeIds, setCheckpointInterval, setMaxBins, setMaxDepth, setMaxMemoryInMB, setMinInfoGain, setMinInstancesPerNode, setSeedvalidateAndTransformSchemagetLabelCol, labelColfeaturesCol, getFeaturesColgetPredictionCol, predictionColclear, copy, copyValues, defaultCopy, defaultParamMap, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, isDefined, isSet, paramMap, params, set, set, set, setDefault, setDefault, shouldOwntoString, uidcheckpointInterval, getCheckpointIntervalgetMaxIter, maxItergetStepSizegetValidationIndicatorCol, validationIndicatorColgetImpurity, getOldImpurity, impurity, setImpurityParam<String> lossType()
String getLossType()
ClassificationLoss getOldLossType()
getOldLossType in interface GBTParams