# Federated deep reinforcement learning-based urban traffic signal optimal control

> Research article (Scientific Reports, 2025) · cited 30× · AI/ML

**Wikidata**: [openalex:W4409184035](https://www.wikidata.org/wiki/openalex:W4409184035)  
**Source**: https://4ort.xyz/entity/federated-deep-reinforcement-learning-based-urban-traffic-signal-optimal-control