# Smooth Factor Analysis (SFA) to Effectively Remove High Levels of Noise from Spectral Data Sets

> Research article (Applied Spectroscopy, 2017) · cited 27× · AI/ML

**Wikidata**: [openalex:W2780810755](https://www.wikidata.org/wiki/openalex:W2780810755)  
**Source**: https://4ort.xyz/entity/smooth-factor-analysis-sfa-to-effectively-remove-high-levels-of-noise-from-spectral-data-sets