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Split the data

A dataframe df_examples is available having columns endword: string, features: vector, outvec: vector, and label: int. You're going to split it to obtain training and testing set, which you will use to train and test a classifier.

Este exercício faz parte do curso

Introduction to Spark SQL in Python

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Instruções do exercício

  • Split the examples into train and test using a 80/20 split.
  • Print the number of training examples.
  • Print the number of test examples.

Exercício interativo prático

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# Split the examples into train and test, use 80/20 split
df_trainset, df_testset = df_examples.____((____), 42)

# Print the number of training examples
print("Number training: ", ____.____)

# Print the number of test examples
print("Number test: ", ____.____)
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