Attention on Global-Local Embedding Spaces in Recommender Systems.

Munlika Rattaphun Wen-Chieh Fang Chih-Yi Chiu

Published in: CoRR (2021)

Keyphrases

recommender systems
collaborative filtering
user profiles
trust aware
latent space
user profiling
neighborhood preserving
user preferences
user feedback
user modeling
multidimensional scaling
embedding space
nearest neighbor searching