code: def _fit(self, dataset):
      model = self._to_java().fit(dataset._jdf)
      return self._create_model(model)
  
file_path: SynapseML/core/src/main/python/synapse/ml/recommendation/RankingTrainValidationSplit.py
imports: import sys
  from pyspark.ml.tuning import _ValidatorParams
  from pyspark.ml.wrapper import JavaParams
  from synapse.ml.recommendation._RankingTrainValidationSplit import _RankingTrainValidationSplit
label_desc: Use image node_id 3 for calling the RankingTrainValidationSplit obj's underlying member method code with example usage: obj._fit(dataset) and returns: self