no code implementations • 20 May 2021 • Mehdi Afsar, Trafford Crump, Behrouz Far
Finally, we propose a new metric for diversity, which emphasizes the importance of diversity not only from an intra-list perspective, but also from a between-list point of view.
no code implementations • 15 Jan 2021 • M. Mehdi Afsar, Trafford Crump, Behrouz Far
However, a new trend has emerged in the field since the introduction of deep reinforcement learning (DRL), which made it possible to apply RL to the recommendation problem with large state and action spaces.