Hierarchical Reinforcement Learning-Based Mobility-Aware Content Caching and Delivery Policy for Vehicle Networks.
Le ZhangYongxuan LaiFan YangPublished in: ICA3PP (2022)
Keyphrases
- hierarchical reinforcement learning
- dynamic content
- transport systems
- content delivery
- reinforcement learning
- social networks
- markov decision process
- reward function
- network structure
- multimedia content
- state abstraction
- least squares
- mobile agents
- quality of service
- mobile networks
- markov models
- model free
- state space
- average reward
- probabilistic model
- dynamic programming