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simple_bayes

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A Simple Bayes (a.k.a. Naive Bayes) implementation in Elixir.

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simple_bayes lib simple_bayes trainer token_stemmer.ex
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lib/simple_bayes/trainer/token_stemmer.ex 

defmodule SimpleBayes.Trainer.TokenStemmer do

  @doc """

  Catalogs tokens based on their training categories.



  ## Examples



      iex> SimpleBayes.Trainer.TokenStemmer.stem("buying", nil)

      "buying"



      iex> SimpleBayes.Trainer.TokenStemmer.stem("buying", false)

      "buying"



      iex> SimpleBayes.Trainer.TokenStemmer.stem("buying", true)

      "buy"

  """

  def stem(word, true), do: Stemmer.stem(word)

  def stem(word, _),    do: word

end