Displaying 1 result from an estimated 1 matches for "make_feature_vector".
2011 Jun 07
0
Introduction and Discussion for Learning to Rank Framework
...d vector.
Flow of the program: We have to make a quest like utility say questletor,
here we will get the initial ranklist in MSet. Now for each document we will
get the feature values. Calculation of this features may be placed in the
learn_score() method or there can be an independent method like
make_feature_vector() output of which can be passed to learn_score() method.
This method will return the Letor score of the document. New Ranklist based
on the Letor Scores will be returned.
methods like prepare_training_file() and learn_model() will come into
picture only when user wishes to use his/her own data or...