Unveiling the structure of multi-attributed networks via joint non-negative matrix factorization.

Hung T. Nguyen Thang N. Dinh

Published in: MILCOM (2015)

Keyphrases

negative matrix factorization
network structure
nonnegative matrix factorization
principal component analysis
sparse representation
matrix factorization
latent semantic space
document clustering
artificial intelligence
neural network
computer vision
multiscale
constrained least squares