Improving Long-Tail Item Recommendation with Graph Augmentation.

Sichun Luo Chen Ma Yuanzhang Xiao Linqi Song

Published in: CIKM (2023)

Keyphrases

long tail
item recommendation
matrix factorization
collaborative filtering
random walk
recommendation systems
social media
web search
tag recommendation
information retrieval
recommender systems
context aware
tensor factorization