Estimating Local Information Trustworthiness via Multi-source Joint Matrix Factorization.

Liang Ge Jing Gao Xiao Yu Wei Fan Aidong Zhang

Published in: ICDM (2012)

Keyphrases

multi source
matrix factorization
information fusion
multiple sources
data fusion
user behavior
database systems
artificial neural networks
least squares
collaborative filtering
user interaction
user preferences
missing data