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Sep 21st, 2018
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  1. from sklearn.feature_extraction.text import CountVectorizer
  2.  
  3. vectorizer = CountVectorizer(token_pattern=r'\b\w+\b')
  4. train_vector = vectorizer.fit_transform(train_X["reviewText_clean"])
  5. test_vector = vectorizer.transform(test_X["reviewText_clean"])
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