# A flexible metro train scheduling approach to minimize energy cost and passenger waiting time

> Research article (Computers & Industrial Engineering, 2019) · cited 61× · AI/ML

**Wikidata**: [openalex:W2941853067](https://www.wikidata.org/wiki/openalex:W2941853067)  
**Source**: https://4ort.xyz/entity/a-flexible-metro-train-scheduling-approach-to-minimize-energy-cost-and-passenger-waiting-time