A General View for Network Embedding as Matrix Factorization.

Xin Liu Tsuyoshi Murata Kyoung-Sook Kim Chatchawan Kotarasu Chenyi Zhuang

Published in: WSDM (2019)

Keyphrases

matrix factorization
collaborative filtering
low rank
recommender systems
special case
missing data
data sparsity
variational bayesian
factor analysis
nonnegative matrix factorization
factorization methods
network structure
complex networks
stochastic gradient descent
latent factors
item recommendation