# RaVÆn: unsupervised change detection of extreme events using ML on-board satellites

> Research article (Scientific Reports, 2022) · cited 45× · AI/ML

**Wikidata**: [openalex:W4303649320](https://www.wikidata.org/wiki/openalex:W4303649320)  
**Source**: https://4ort.xyz/entity/ravn-unsupervised-change-detection-of-extreme-events-using-ml-on-board-satellites