Deep Reinforcement Learning for Adaptive Caching in Hierarchical Content Delivery Networks - Sadeghi, Alireza; Wang, Gang; Giannakis, Georgios B. (IEEE transactions on cognitive communications and networking, 2019)
Keywords: Caching; Cellular communication; Cellular networks; Content delivery networks; Content distribution networks; deep Q-network; deep RL; End users; function approximation; Infrastructure; Machine learning; Markov processes; Network topology; Next generation networking; next-generation networks; Nodes; Peak periods; Reinforcement learning; Storage capacity; Vehicle dynamics