# Grey Correlation Analysis on Travel Modes and their Influence Factors

> Research article (Procedia Engineering, 2017) · cited 29× · AI/ML

**Wikidata**: [openalex:W2593834557](https://www.wikidata.org/wiki/openalex:W2593834557)  
**Source**: https://4ort.xyz/entity/grey-correlation-analysis-on-travel-modes-and-their-influence-factors