Separating and Learning Latent Confounders to Enhancing User Preferences Modeling.

Hangtong Xu Yuanbo Xu Yongjian Yang

Published in: CoRR (2023)

Keyphrases

user preferences
hierarchical task networks
learning algorithm
collaborative filtering
recommender systems
active learning
learning process
user behavior
learning tasks
user feedback
reinforcement learning
domain knowledge
supervised learning
user profiles
pairwise
latent variable models
user behaviour