org.apache.spark.ml.classification
param for the estimator that will be used by the ensemble learner as a base learner
param for the estimator that will be used by the ensemble learner as a base learner
Loss function which Boosting tries to minimize.
Loss function which Boosting tries to minimize. (case-insensitive) Supported: "exponential" (default = exponential)
param for the number of base learners of the algorithm
param for the number of base learners of the algorithm
param for the number of round waiting for next decrease in validation set
param for the number of round waiting for next decrease in validation set
Validates the label on the classifier is a valid integer in the range [0, numClasses).
Validates the label on the classifier is a valid integer in the range [0, numClasses).
The label to validate.
Number of classes label can take. Labels must be integers in the range [0, numClasses).
Validates that number of classes is greater than zero.
Validates that number of classes is greater than zero.
Number of classes label can take.