|
Class Summary |
| HalfLife |
Uses Given(user->artist) as valued ground truth. |
| KendallTau |
This compares all ordered pairs of recommendations. |
| MeanErrorEvaluation |
Utilizes Given(user->artist) as ground truth and Derived(user->artist) as predicted values. |
| PearsonCorrelation |
Utilizes Given(user->artist) as ground truth and Derived(user->artist) as predictions. |
| PrecisionRecallFMeasure |
Class for calculating a variety of evaluation metrics between Given(user->artist) (ground
truth) and a Derived(user->artist) (predicted) set of links. |
| RecommendationError |
Takes Given(user->artist) links as ground truth and then calculates error using
Derived(user->artist) as the predicted values. |
| ROCAreaEvaluation |
Calculates the integral of the average percent of ground truth present in a
ranked list iterating over the list. |