Uses of Class
es.upm.etsisi.cf4j.data.User
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Packages that use User Package Description es.upm.etsisi.cf4j.data This package contains data classes of CF4J.es.upm.etsisi.cf4j.recommender.knn.userSimilarityMetric This package contains different implementations of user-to-user similarity metric used in the user-to-user knn based collaborative filtering algorithm. -
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Uses of User in es.upm.etsisi.cf4j.data
Subclasses of User in es.upm.etsisi.cf4j.data Modifier and Type Class Description class
TestUser
A TestUser extends an User given him or her the following properties: Index in the DataModel array which stores test users.Methods in es.upm.etsisi.cf4j.data that return User Modifier and Type Method Description User
DataModel. getUser(int userIndex)
Gets an User by his/her index.User[]
DataModel. getUsers()
Gets the array of Users. -
Uses of User in es.upm.etsisi.cf4j.recommender.knn.userSimilarityMetric
Methods in es.upm.etsisi.cf4j.recommender.knn.userSimilarityMetric with parameters of type User Modifier and Type Method Description void
UserSimilarityMetric. run(User user)
double
AdjustedCosine. similarity(User user, User otherUser)
double
CJMSD. similarity(User user, User otherUser)
double
Correlation. similarity(User user, User otherUser)
double
CorrelationConstrained. similarity(User user, User otherUser)
double
Cosine. similarity(User user, User otherUser)
double
Jaccard. similarity(User user, User otherUser)
double
JMSD. similarity(User user, User otherUser)
double
MSD. similarity(User user, User otherUser)
double
PIP. similarity(User user, User otherUser)
double
Singularities. similarity(User user, User otherUser)
double
SpearmanRank. similarity(User user, User otherUser)
abstract double
UserSimilarityMetric. similarity(User user, User otherUser)
This method must returns the similarity between two users.
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