MyMediaLite  3.09
Static Public Member Functions
TransductiveRatingPredictorExtensions Class Reference

Helper methods for ITransductiveRatingPredictor. More...

List of all members.

Static Public Member Functions

static int[] ItemFeedbackCounts (this ITransductiveRatingPredictor recommender)
 Compute the number of feedback events per item.
static int[][] ItemsRatedByUser (this ITransductiveRatingPredictor recommender)
 For each user, get the items they rated, both from the training and the test data.
static int[] UserFeedbackCounts (this ITransductiveRatingPredictor recommender)
 Compute the number of feedback events per user.
static int[][] UsersWhoRated (this ITransductiveRatingPredictor recommender)
 For each item, get the users who rated it, both from the training and the test data.

Detailed Description

Helper methods for ITransductiveRatingPredictor.


Member Function Documentation

static int [] ItemFeedbackCounts ( this ITransductiveRatingPredictor  recommender) [inline, static]

Compute the number of feedback events per item.

Returns:
number of feedback events in both the training and tests data sets, per item
Parameters:
recommenderthe recommender to get the data from
static int [][] ItemsRatedByUser ( this ITransductiveRatingPredictor  recommender) [inline, static]

For each user, get the items they rated, both from the training and the test data.

Returns:
array of array of item IDs
Parameters:
recommenderthe recommender to retrieve the data from
static int [] UserFeedbackCounts ( this ITransductiveRatingPredictor  recommender) [inline, static]

Compute the number of feedback events per user.

Returns:
number of feedback events in both the training and tests data sets, per user
Parameters:
recommenderthe recommender to get the data from
static int [][] UsersWhoRated ( this ITransductiveRatingPredictor  recommender) [inline, static]

For each item, get the users who rated it, both from the training and the test data.

Returns:
array of array of user IDs
Parameters:
recommenderthe recommender to retrieve the data from

The documentation for this class was generated from the following file: