# Proposal of a New System for Essential Oil Classification Based on Low-Cost Gas Sensor and Machine Learning Techniques

> Research article (Sensors, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4381800654](https://www.wikidata.org/wiki/openalex:W4381800654)  
**Source**: https://4ort.xyz/entity/proposal-of-a-new-system-for-essential-oil-classification-based-on-low-cost-gas-sensor-and-machine-learning-techniques