C# 클래스 MyMediaLite.AttrToFactor.MF_Mapping

Base class for biased MF plus attribute-to-factor mapping

상속: MyMediaLite.RatingPrediction.BiasedMatrixFactorization

보호된 프로퍼티들

메소드	설명
IterateMapping ( ) : void	Perform one iteration of the mapping training
LearnAttributeToFactorMapping ( ) : void	Learn the mapping

Perform one iteration of the mapping training

public abstract IterateMapping ( ) : void
리턴	void

Learn the mapping

public abstract LearnAttributeToFactorMapping ( ) : void
리턴	void

The matrix representing the attribute-to-factor mapping

includes bias

protected Matrix attribute_to_factor
리턴	Matrix

The learn rate for training the mapping functions

protected double learn_rate_mapping
리턴	double

number of times the regression is computed (to avoid local minima)

may be ignored by the recommender

protected int num_init_mapping
리턴	int

number of iterations of the mapping training procedure

protected int num_iter_mapping
리턴	int

regularization constant for the mapping

protected double reg_mapping
리턴	double