ContrastVAE: Contrastive Variational AutoEncoder for Sequential Recommendation.

Yu Wang Hengrui Zhang Zhiwei Liu Liangwei Yang Philip S. Yu

Published in: CoRR (2022)

Keyphrases

recommender systems
collaborative filtering
image segmentation
user preferences
online dating
machine learning
image processing
optical flow
user feedback
recommendation systems
sequential data
data sparsity
cold start problem
parallel version