# A Data-Driven Approach to Detect Passenger Flow Anomaly Under Station Closure

> Research article (IEEE Access, 2020) · cited 11× · AI/ML

**Wikidata**: [openalex:W3049182982](https://www.wikidata.org/wiki/openalex:W3049182982)  
**Source**: https://4ort.xyz/entity/a-data-driven-approach-to-detect-passenger-flow-anomaly-under-station-closure