# Comparison of Door-to-Door Transit Travel Time Estimation Using Schedules, Real-Time Vehicle Arrivals, and Smartcard Inference Methods

> Research article (Transportation Research Record Journal of the Transportation Research Board, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3187797175](https://www.wikidata.org/wiki/openalex:W3187797175)  
**Source**: https://4ort.xyz/entity/comparison-of-door-to-door-transit-travel-time-estimation-using-schedules-real-time-vehicle-arrivals-and-smartcard-infer