# KeyLight: Intelligent Traffic Signal Control Method Based on Improved Graph Neural Network

> Research article (IEEE Transactions on Consumer Electronics, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4367721437](https://www.wikidata.org/wiki/openalex:W4367721437)  
**Source**: https://4ort.xyz/entity/keylight-intelligent-traffic-signal-control-method-based-on-improved-graph-neural-network