Aranea::Modules::ScoreCandidate
- Aranea module for scoring
answer candidates based on their idf values.
This Aranea modules is meant to be used in conjunction with the
Aranea::Shell
.
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.