org.apache.spark.mllib.util

Loader

trait Loader[M <: Saveable] extends AnyRef

:: DeveloperApi ::

Trait for classes which can load models and transformers from files. This should be inherited by an object paired with the model class.

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@DeveloperApi() @Since( "1.3.0" )
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Known Subclasses
DecisionTreeModel, DistributedLDAModel, GaussianMixtureModel, GradientBoostedTreesModel, IsotonicRegressionModel, KMeansModel, LassoModel, LinearRegressionModel, LocalLDAModel, LogisticRegressionModel, MatrixFactorizationModel, NaiveBayesModel, PowerIterationClusteringModel, RandomForestModel, RidgeRegressionModel, SVMModel, Word2VecModel
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  1. abstract def load(sc: SparkContext, path: String): M

    Load a model from the given path.

    Load a model from the given path.

    The model should have been saved by Saveable.save.

    sc

    Spark context used for loading model files.

    path

    Path specifying the directory to which the model was saved.

    returns

    Model instance

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    @Since( "1.3.0" )

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