com.eharmony.spotz.objective

vw

package vw

Visibility
  1. Public
  2. All

Type Members

  1. abstract class AbstractVwCrossValidationObjective extends Objective[Point, Double] with VwFunctions with VwCrossValidation with Logging

    Perform K Fold cross validation given a dataset formatted for Vowpal Wabbit.

  2. abstract class AbstractVwHoldoutObjective extends Objective[Point, Double] with VwFunctions with VwDatasetFunctions with Logging

  3. class SparkVwCrossValidationObjective extends AbstractVwCrossValidationObjective with SparkVwDatasetFunctions

  4. class SparkVwHoldoutObjective extends AbstractVwHoldoutObjective with SparkVwDatasetFunctions with Logging

  5. class VwCrossValidationObjective extends AbstractVwCrossValidationObjective with FSVwDatasetFunctions

  6. trait VwFunctions extends AnyRef

  7. class VwHoldoutObjective extends AbstractVwHoldoutObjective with FSVwDatasetFunctions

  8. case class VwProcess(params: String, stdin: Option[InputStream] = scala.None) extends CommandLineProcess with Logging with Product with Serializable

    A VW Process run.

  9. class VwProcessBuilder extends AnyRef

    This is a builder class to make it more convenient to construct the VW command line with all its various arguments.

  10. case class VwResult(exitCode: Int, stdout: String, stderr: String, loss: Option[Double]) extends Product with Serializable

Value Members

  1. object VwArgParser

    Parse VW parameter string and place the parameters in a Map where the key is the parameter name and the Map value is the string value for that parameter.

  2. object VwProcess extends Serializable

  3. package util

Ungrouped