@ARTICLE{xu:cim2020, author={X. {He} and K. {Wang} and W. {Xu}}, journal={IEEE Computational Intelligence Magazine}, title={QoE-Driven Content-Centric Caching With Deep Reinforcement Learning in Edge-Enabled IoT}, year={2019}, volume={14}, number={4}, pages={12-20}, keywords={cache storage;convolutional neural nets;Internet of Things;learning (artificial intelligence);quality of experience;edge caching;edge-enabled IoT;QoE model;caching capacity;maximum QoE;adaptive learning rate methods;Deep RL;QoE-driven content-centric caching;deep reinforcement learning;deep neural network approximator;edge-enabled Internet of Things;signal-to-interference-plus-noise ratio;Reinforcement learning;Internet of Things;Big Data;Biological system modeling;Knowledge transfer;Task analysis;Bio-inspired computing}, doi={10.1109/MCI.2019.2937608}, ISSN={1556-6048}, month={Nov},}