# Portable Metal Oxide E-Nose Based on Machine Learning for Multiple Beverage Classification

> Research article (2024 International Workshop on Impedance Spectroscopy (IWIS), 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4406729290](https://www.wikidata.org/wiki/openalex:W4406729290)  
**Source**: https://4ort.xyz/entity/portable-metal-oxide-e-nose-based-on-machine-learning-for-multiple-beverage-classification