# Smart Piezoelectric-Based Wearable System for Calorie Intake Estimation Using Machine Learning

> Research article (Applied Sciences, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4283076279](https://www.wikidata.org/wiki/openalex:W4283076279)  
**Source**: https://4ort.xyz/entity/smart-piezoelectric-based-wearable-system-for-calorie-intake-estimation-using-machine-learning