MyMediaLite
3.04
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Utility functions for the logistic loss. More...
Static Public Member Functions | |
static double | ComputeSum (this IRatingPredictor recommender, IRatings ratings, float min_rating, float rating_range_size) |
Computes the logistic loss sum. |
Utility functions for the logistic loss.
static double ComputeSum | ( | this IRatingPredictor | recommender, |
IRatings | ratings, | ||
float | min_rating, | ||
float | rating_range_size | ||
) | [inline, static] |
Computes the logistic loss sum.
recommender | the recommender to make predictions with |
ratings | the actual ratings |
min_rating | the minimal rating |
rating_range_size | the size of the rating range: max_rating - min_rating |