@spec compare(
  %Akin.Corpus{
    list: term(),
    original: term(),
    set: term(),
    stems: term(),
    string: term()
  },
  %Akin.Corpus{
    list: term(),
    original: term(),
    set: term(),
    stems: term(),
    string: term()
  },
  Keyword.t()
) :: float()

Calculates the Jaccard similarity coefficient between two given strings with the specified ngram size

Examples

iex> Akin.Jaccard.compare(%Akin.Corpus{string: "contact"}, %Akin.Corpus{string: "context"}, [ngram_size: 3]) 0.25 iex> Akin.Jaccard.compare(%Akin.Corpus{string: "contact"}, %Akin.Corpus{string: "context"}, [ngram_size: 1]) 0.5555555555555556