MyMediaLite::RatingPrediction Namespace Reference

This namespace contains rating predictors and some helper classes for rating prediction. More...

Classes

class  BiasedMatrixFactorization
 Matrix factorization with explicit user and item bias, learning is performed by stochastic gradient descent. More...
class  BiPolarSlopeOne
 Bi-polar frequency-weighted Slope-One rating prediction. More...
class  EntityAverage
 Abstract class that uses an average (by entity) rating value for predictions. More...
class  FactorWiseMatrixFactorization
 Matrix factorization with factor-wise learning. More...
class  GlobalAverage
 Uses the average rating value over all ratings for prediction. More...
interface  IIncrementalRatingPredictor
 Interface for rating predictors which support incremental training. More...
class  IncrementalRatingPredictor
 Base class for rating predictors that support incremental training. More...
interface  IRatingPredictor
 Interface for rating predictors. More...
class  ItemAttributeKNN
 Attribute-aware weighted item-based kNN recommender. More...
class  ItemAverage
 Uses the average rating value of an item for prediction. More...
class  ItemKNN
 Weighted item-based kNN. More...
class  ItemKNNCosine
 Weighted item-based kNN with cosine similarity. More...
class  ItemKNNPearson
 Weighted item-based kNN with pearson correlation. More...
interface  ITimeAwareRatingPredictor
 Interface for time-aware rating predictors. More...
class  KNN
 Base class for rating predictors that use some kind of kNN. More...
class  MatrixFactorization
 Simple matrix factorization class, learning is performed by stochastic gradient descent. More...
class  Prediction
 Class that contains static methods for rating prediction. More...
class  RatingPredictor
 Abstract class for rating predictors that keep the rating data in memory for training (and possibly prediction). More...
class  SlopeOne
 Frequency-weighted Slope-One rating prediction. More...
class  TimeAwareBaseline
 Time-aware bias model. More...
class  TimeAwareBaselineWithFrequencies
 Time-aware bias model with frequencies. More...
class  TimeAwareRatingPredictor
 Abstract class for time-aware rating predictors. More...
class  UserAttributeKNN
 Weighted kNN recommender based on user attributes. More...
class  UserAverage
 Uses the average rating value of a user for predictions. More...
class  UserItemBaseline
 baseline method for rating prediction More...
class  UserKNN
 Weighted user-based kNN. More...
class  UserKNNCosine
 Weighted user-based kNN with cosine similarity. More...
class  UserKNNPearson
 Weighted user-based kNN with Pearson correlation. More...

Detailed Description

This namespace contains rating predictors and some helper classes for rating prediction.

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