# A node optimization model based on the spatiotemporal characteristics of the road network for urban traffic mobile crowd sensing

> Research article (Vehicular Communications, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3174259088](https://www.wikidata.org/wiki/openalex:W3174259088)  
**Source**: https://4ort.xyz/entity/a-node-optimization-model-based-on-the-spatiotemporal-characteristics-of-the-road-network-for-urban-traffic-mobile-crowd