Fine-grained news recommendation by fusing matrix factorization, topic analysis and knowledge graph representation.

Kuai Zhang Xin Xin Pei Luo Ping Guo

Published in: SMC (2017)

Keyphrases

fine grained
matrix factorization
graph representation
coarse grained
collaborative filtering
knowledge base
news recommendation
factorization methods
bayesian networks
recommender systems
graph model
data analysis
feature vectors
news items
user comments