A Biased Sampling Method for Imbalanced Personalized Ranking.

Lu Yu Shichao Pei Feng Zhu Longfei Li Jun Zhou Chuxu Zhang Xiangliang Zhang

Published in: CIKM (2022)

Keyphrases

personalized ranking
implicit feedback
bayesian analysis
matrix factorization
feature space
recommender systems
collaborative filtering
multimedia
user feedback
tag recommendation
item recommendation