Method: TfIdfSimilarity::TfIdfModel#log_global_frequency_inverse_document_frequency

Defined in:
lib/tf-idf-similarity/extras/tf_idf_model.rb

#log_global_frequency_inverse_document_frequency(term) ⇒ Object Also known as: log_gfidf

Chisholm IGFL

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# File 'lib/tf-idf-similarity/extras/tf_idf_model.rb', line 44

def log_global_frequency_inverse_document_frequency(term)
  log(global_frequency_inverse_document_frequency(term) + 1)
end