Scalable Neural Contextual Bandit for Recommender Systems.

Zheqing Zhu Benjamin Van Roy

Published in: CIKM (2023)

Keyphrases

recommender systems
contextual bandit
news recommendation
upper confidence bound
collaborative filtering
network architecture
neural network
user preferences
matrix factorization
news articles
user profiling
user interests
information overload
cold start problem
user profiles