Package ai.libs.jaicore.ml.ranking.loss

Class Summary

Class	Description
ARankingPredictionPerformanceMeasure
KendallsTauDyadRankingLoss	Computes the rank correlation measure known as Kendall's tau coefficient, i.e.
KendallsTauOfTopK	Calculates the kendalls-tau loss only for the top k dyads.
NDCGLoss	The Normalized Discounted Cumulative Gain for ranking.
TopKOfPredicted	Calculates if the top-k dyads of the predicted ranking match the top-k dyads of the actual ranking.