# Feature extraction method based on point pair hierarchical clustering

> Research article (Connection Science, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2981832725](https://www.wikidata.org/wiki/openalex:W2981832725)  
**Source**: https://4ort.xyz/entity/feature-extraction-method-based-on-point-pair-hierarchical-clustering