# Cooperative Multigroup Broadcast 360° Video Delivery Network: A Hierarchical Federated Deep Reinforcement Learning Approach

> Research article (IEEE Transactions on Wireless Communications, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3212754509](https://www.wikidata.org/wiki/openalex:W3212754509)  
**Source**: https://4ort.xyz/entity/cooperative-multigroup-broadcast-360-video-delivery-network-a-hierarchical-federated-deep-reinforcement-learning-approac