# Traffic signal detection from in-vehicle GPS speed profiles using functional data analysis and machine learning

> Research article (International Journal of Data Science and Analytics, 2019) · cited 22× · AI/ML

**Wikidata**: [openalex:W2978205644](https://www.wikidata.org/wiki/openalex:W2978205644)  
**Source**: https://4ort.xyz/entity/traffic-signal-detection-from-in-vehicle-gps-speed-profiles-using-functional-data-analysis-and-machine-learning