Meta clustering of neural bandits

Y Ban, Y Qi, T Wei, L Liu, J He - Proceedings of the 30th ACM SIGKDD …, 2024 - dl.acm.org
The contextual bandit has been identified as a powerful framework to formulate the
recommendation process as a sequential decision-making process, where each item is …

Neural contextual bandits for personalized recommendation

Y Ban, Y Qi, J He - Companion Proceedings of the ACM Web …, 2024 - dl.acm.org
In the dynamic landscape of online businesses, recommender systems are pivotal in
enhancing user experiences. While traditional approaches have relied on static supervised …

Conservative Contextual Bandits: Beyond Linear Representations

R Deb, M Ghavamzadeh, A Banerjee - arxiv preprint arxiv:2412.06165, 2024 - arxiv.org
Conservative Contextual Bandits (CCBs) address safety in sequential decision making by
requiring that an agent's policy, along with minimizing regret, also satisfies a safety …