PME: pruning-based multi-size embedding for recommender systems.

Zirui Liu Qingquan Song Li Li Soo-Hyun Choi Rui Chen Xia Hu

Published in: Frontiers Big Data (2024)

Keyphrases

recommender systems
search space
collaborative filtering
matrix factorization
user modeling
pruning method
trust aware
neural network
face recognition
digital images
memory requirements
information overload
cold start problem