Interface CrossValidatorParams

All Superinterfaces:
HasSeed, Identifiable, Params, Serializable, scala.Serializable, ValidatorParams
All Known Implementing Classes:
CrossValidator, CrossValidatorModel

public interface CrossValidatorParams extends ValidatorParams
  • Method Details

    • foldCol

      Param<String> foldCol()
      Param for the column name of user specified fold number. Once this is specified, CrossValidator won't do random k-fold split. Note that this column should be integer type with range [0, numFolds) and Spark will throw exception on out-of-range fold numbers.
    • getFoldCol

      String getFoldCol()
    • getNumFolds

      int getNumFolds()
    • numFolds

      IntParam numFolds()
      Param for number of folds for cross validation. Must be &gt;= 2. Default: 3