Type Members

1.  case class TrackerConf(workerConnectionTimeout: Long, trackerImpl: String) extends Product with Serializable

   Rabit tracker configurations.

   Rabit tracker configurations.

   workerConnectionTimeout

   The timeout for all workers to connect to the tracker. Set timeout length to zero to disable timeout. Use a finite, non-zero timeout value to prevent tracker from hanging indefinitely (in milliseconds) (supported by "scala" implementation only.)

   trackerImpl

   Choice between "python" or "scala". The former utilizes the Java wrapper of the Python Rabit tracker (in dmlc_core), whereas the latter is implemented in Scala without Python components, and with full support of timeouts. The Scala implementation is currently experimental, use at your own risk.

2.  class XGBoostClassificationModel extends ProbabilisticClassificationModel[Vector, XGBoostClassificationModel] with XGBoostClassifierParams with InferenceParams with MLWritable with Serializable
3.  class XGBoostClassifier extends ProbabilisticClassifier[Vector, XGBoostClassifier, XGBoostClassificationModel] with XGBoostClassifierParams with DefaultParamsWritable
4.  class XGBoostRegressionModel extends PredictionModel[Vector, XGBoostRegressionModel] with XGBoostRegressorParams with InferenceParams with MLWritable with Serializable
5.  class XGBoostRegressor extends Predictor[Vector, XGBoostRegressor, XGBoostRegressionModel] with XGBoostRegressorParams with DefaultParamsWritable
6.  class XGBoostTrainingSummary extends Serializable