Online Collaborative Filtering on Graphs.

Siddhartha Banerjee Sujay Sanghavi Sanjay Shakkottai

Published in: Oper. Res. (2016)

Keyphrases

collaborative filtering
recommender systems
real time
matrix factorization
online learning
user profiles
user preferences
graph theory
graph structure
graph representation
np complete
recommendation systems
random graphs
data sparsity
probabilistic matrix factorization