object SchemaConstants
Contains constants used by modules for schema.
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- val ClassificationKind: String
- val HasNullLevels: String
- val MLlibTag: String
- val MLlibTypeTag: String
- val MMLTag: String
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val
Ordinal: String
The following tags are used in Metadata representation of categorical data do not change them or use them directly (see org.apache.spark.ml.attribute.AttributeKeys for the first three)
- val RegressionKind: String
- val ScoreColumnKind: String
- val ScoreModelPrefix: String
- val ScoreValueKind: String
- val ScoredLabelsColumn: String
- val ScoredProbabilitiesColumn: String
- val ScoresColumn: String
- val SparkPredictionColumn: String
- val SparkProbabilityColumn: String
- val SparkRawPredictionColumn: String
- val TrueLabelsColumn: String
- val ValuesBool: String
- val ValuesDouble: String
- val ValuesInt: String
- val ValuesLong: String
- val ValuesString: String
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