On Efficient Link Recommendation in Social Networks Using Actor-Fact Matrices.

Michal Ciesielczyk Andrzej Szwabe Mikolaj Morzy

Published in: Sci. Program. (2015)

Keyphrases

social networks
information retrieval
collaborative filtering
online dating
computationally efficient
user preferences
social networking
recommender systems
wireless sensor networks
cost effective
covariance matrix
singular value decomposition
singular values