# An improved automated framework for operational modal analysis with multi-stage clustering and modal quality evaluation

> Research article (Mechanical Systems and Signal Processing, 2024) · cited 17× · AI/ML

**Wikidata**: [openalex:W4392119122](https://www.wikidata.org/wiki/openalex:W4392119122)  
**Source**: https://4ort.xyz/entity/an-improved-automated-framework-for-operational-modal-analysis-with-multi-stage-clustering-and-modal-quality-evaluation