Implement this method to restore a persisted model that extends the PersistentModel trait.
Implement this method to restore a persisted model that extends the PersistentModel trait. All arguments of this method are provided automatically by PredictionIO.
ID of the run that trained this model.
Algorithm parameters that were used to train this model.
An optional Apache Spark context. This will be injected if the model was generated by a PAlgorithm.
DEPRECATED. Use PersistentModelLoader instead.
(Since version 0.9.2) Use PersistentModelLoader instead.