es.upm.etsisi.cf4j.examples.recommender

Class UserKnnComparison

java.lang.Object

es.upm.etsisi.cf4j.examples.recommender.UserKnnComparison

public class UserKnnComparison
extends Object

In this example we compare the MAE, Coverage, Precision and Recall quality measures scores for different similarity metrics applied to user-to-user knn based collaborative filtering. Each similarity metric is tested with different number of neighbors.

Constructor Summary

Constructors

Constructor and Description
UserKnnComparison()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UserKnnComparison

public UserKnnComparison()

Method Detail

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException