# A two-stage framework for automated operational modal identification

> Research article (Structure and Infrastructure Engineering, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3170746814](https://www.wikidata.org/wiki/openalex:W3170746814)  
**Source**: https://4ort.xyz/entity/a-two-stage-framework-for-automated-operational-modal-identification