Aranea::Modules::ScoreCandidates

CONTENTS


NAME

Aranea::Modules::ScoreCandidate - Aranea module for scoring answer candidates based on their idf values.


SYNOPSIS

This Aranea modules is meant to be used in conjunction with the Aranea::Shell.


DESCRIPTION

This Aranea module adjusts the score of each candidate answer based on the average idf values of all component unigrams. The new score is the product of the old score and the average idf value. Taken together, the modules Vote and ScoreCandidate perform basically a tfidf weighting scheme.