multilabel

Type Members

1. final case class VwDownsampledMultilabelRowCreator[-A, K](allLabelsInTrainingSet: IndexedSeq[K], featuresFunction: FeatureExtractorFunction[A, Sparse], defaultNamespace: List[Int], namespaces: List[(String, List[Int])], normalizer: Option[(CharSequence) ⇒ CharSequence], positiveLabelsFunction: GenAggFunc[A, IndexedSeq[K]], classNs: Char, dummyClassNs: Char, numDownsampledNegLabels: Int, seedCreator: () ⇒ Long, includeZeroValues: Boolean = false) extends StatefulRowCreator[A, Array[String], Long] with Logging with Product with Serializable

   Creates training data for multilabel models in Vowpal Wabbit's CSOAA LDF and WAP LDF format for the JNI.

2. final case class VwMultilabelRowCreator[-A, K](allLabelsInTrainingSet: IndexedSeq[K], featuresFunction: FeatureExtractorFunction[A, Sparse], defaultNamespace: List[Int], namespaces: List[(String, List[Int])], normalizer: Option[(CharSequence) ⇒ CharSequence], positiveLabelsFunction: GenAggFunc[A, IndexedSeq[K]], classNs: Char, dummyClassNs: Char, includeZeroValues: Boolean = false) extends RowCreator[A, Array[String]] with Product with Serializable

   Creates training data for multilabel models in Vowpal Wabbit's CSOAA LDF and WAP LDF format for the JNI.