# Finding features - variable extraction strategies for dimensionality reduction and marker compounds identification in GC-IMS data

> Research article (Food Research International, 2022) · cited 47× · AI/ML

**Wikidata**: [openalex:W4292722331](https://www.wikidata.org/wiki/openalex:W4292722331)  
**Source**: https://4ort.xyz/entity/finding-features-variable-extraction-strategies-for-dimensionality-reduction-and-marker-compounds-identification-in-gc-i