Method: TfIdfSimilarity::TfIdfModel#pivoted_unique_normalization

Defined in:

lib/tf-idf-similarity/extras/tf_idf_model.rb

#pivoted_unique_normalization(matrix) ⇒ Object

SMART u, Chisholm PUQN

Raises:

• (NotImplementedError)

See Also:

• http://nlp.stanford.edu/IR-book/html/htmledition/pivoted-normalized-document-length-1.html

# File 'lib/tf-idf-similarity/extras/tf_idf_model.rb', line 85

def pivoted_unique_normalization(matrix)
  raise NotImplementedError
end