# Challenging handheld NIR spectrometers with moisture analysis in plant matrices: Performance of PLSR vs. GPR vs. ANN modelling

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2020) · cited 54× · AI/ML

**Wikidata**: [openalex:W3112610499](https://www.wikidata.org/wiki/openalex:W3112610499)  
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