package recommender
The recommender
package contains classes, traits and objects of
recommendation systems.
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Type Members
-
class
ItemBasedRecommender extends Recommender
The
ItemBasedRecommender
class is used to perform predictions based on Item based Collaborative Filtering techniques (Cosine, Correlation, Adjusted Cosine) -
class
ModelBasedRecommender extends Recommender
The ModelBasedRecommender class is used to perform predictions based on Model based Collaborative Filtering techniques (Pure SVD, Regularized SVD)
-
trait
Recommender extends AnyRef
The
Recommender
trait serves as a template for recommender algorithms. -
class
UserBasedRecommender extends Recommender
The UserBasedRecommender class is used to perform predictions based on User based Collaborative Filtering techniques (Cosine, Correlation, Adjusted Cosine)
Value Members
-
object
ItemBasedRecommender
The
ItemBasedRecommender
companion object provides methods for reading input data from files. -
object
ItemBasedRecommenderTest extends App
The
ItemBasedRecommenderTest
object is used to test theItemBasedRecommender
class using the MovieLens dataset.The
ItemBasedRecommenderTest
object is used to test theItemBasedRecommender
class using the MovieLens dataset. Corresponds to Phase 1 of the Experiments in Thesis. > runMain scalation.analytics.recommender.ItemBasedRecommenderTest -
object
ItemBasedRecommenderTest2 extends App
The
ItemBasedRecommenderTest2
object is used to test theItemBasedRecommender
class using the MovieLens dataset.The
ItemBasedRecommenderTest2
object is used to test theItemBasedRecommender
class using the MovieLens dataset. Corresponds to Phase 2 of the Experiments in Thesis. > runMain scalation.analytics.recommender.ItemBasedRecommenderTest2 -
object
ItemBasedRecommenderTest3 extends App
The
ItemBasedRecommenderTest3
object is used to test theItemBasedRecommender
class using the MovieLens dataset.The
ItemBasedRecommenderTest3
object is used to test theItemBasedRecommender
class using the MovieLens dataset. Corresponds to Phase 3 of the experiments i Thesis. > runMain scalation.analytics.recommender.ItemBasedRecommenderTest3 -
object
ModelBasedRecommenderTest extends App
The
ModelBasedRecommenderTest
object is used to test theRecommender
Trait using the MovieLens dataset.The
ModelBasedRecommenderTest
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 1 of the Experiments > run-main scalation.analytics.recommender.ModelBasedRecommenderTest -
object
ModelBasedRecommenderTest2 extends App
The
ModelBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset.The
ModelBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 2 of the Experiments > run-main scalation.analytics.recommender.ModelBasedRecommenderTest2 -
object
ModelBasedRecommenderTest3 extends App
The
ModelBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset.The
ModelBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 3 of the experiments > run-main scalation.analytics.recommender.ItemBasedRecommenderTest3 -
object
RecommenderTest extends App with Recommender
The
RecommenderTest
is used to test theRecommender
trait.The
RecommenderTest
is used to test theRecommender
trait. > runMain scalation.analytics.recommender.RecommenderTest -
object
UserBasedRecommenderTest extends App
The
UserBasedRecommenderTest
object is used to test theRecommender
Trait using the MovieLens dataset.The
UserBasedRecommenderTest
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 1 of the Experiments > run-main scalation.analytics.recommender.UserBasedRecommenderTest -
object
UserBasedRecommenderTest2 extends App
The
UserBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset.The
UserBasedRecommenderTest2
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 2 of the Experiments > run-main scalation.analytics.recommender.UserBasedRecommenderTest2 -
object
UserBasedRecommenderTest3 extends App
The
UserBasedRecommenderTest3
object is used to test theRecommender
Trait using the MovieLens dataset.The
UserBasedRecommenderTest3
object is used to test theRecommender
Trait using the MovieLens dataset. Corresponds to Phase 3 of the experiments > run-main scalation.analytics.recommender.UserBasedRecommenderTest3