# 1H NMR spectroscopy, one-class classification and outlier diagnosis: A powerful combination for adulteration detection in paprika powder

> Research article (Food Control, 2021) · cited 29× · AI/ML

**Wikidata**: [openalex:W3157793514](https://www.wikidata.org/wiki/openalex:W3157793514)  
**Source**: https://4ort.xyz/entity/1h-nmr-spectroscopy-one-class-classification-and-outlier-diagnosis-a-powerful-combination-for-adulteration-detection-in-