# Study on the classification and identification of various carbonate and sulfate mineral medicines based on Raman spectroscopy combined with PCA-SVM algorithm

> Research article (Analytical Sciences, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4311666082](https://www.wikidata.org/wiki/openalex:W4311666082)  
**Source**: https://4ort.xyz/entity/study-on-the-classification-and-identification-of-various-carbonate-and-sulfate-mineral-medicines-based-on-raman-spectro