Introduction to Reinforcement Learning
Introduction to Reinforcement Learning
ICML '99 Proceedings of the Sixteenth International Conference on Machine Learning
Analysis, Design, and Control of Queueing Systems
Operations Research
Collaborative Multiagent Reinforcement Learning by Payoff Propagation
The Journal of Machine Learning Research
Reinforcement learning: a survey
Journal of Artificial Intelligence Research
RL-based superframe order adaptation algorithm for IEEE 802.15.4 networks
CCDC'09 Proceedings of the 21st annual international conference on Chinese control and decision conference
LCN '10 Proceedings of the 2010 IEEE 35th Conference on Local Computer Networks
Adaptive opportunistic routing for wireless ad hoc networks
IEEE/ACM Transactions on Networking (TON)
IEEE Transactions on Wireless Communications
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The dynamicity of available resources and network conditions, such as channel capacity and traffic characteristics, have posed major challenges to scheduling in wireless networks. Reinforcement learning (RL) enables wireless nodes to observe their respective operating environment, learn, and make optimal or near-optimal scheduling decisions. Learning, which is the main intrinsic characteristic of RL, enables wireless nodes to adapt to most forms of dynamicity in the operating environment as time goes by. This paper presents an extensive review on the application of the traditional and enhanced RL approaches to various types of scheduling schemes, namely packet, sleep-wake and task schedulers, in wireless networks, as well as the advantages and performance enhancements brought about by RL. Additionally, it presents how various challenges associated with scheduling schemes have been approached using RL. Finally, we discuss various open issues related to RL-based scheduling schemes in wireless networks in order to explore new research directions in this area. Discussions in this paper are presented in a tutorial manner in order to establish a foundation for further research in this field.