# Real-time stress detection from smartphone sensor data using genetic algorithm-based feature subset optimization and k-nearest neighbor algorithm

> Research article (Multimedia Tools and Applications, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4375843352](https://www.wikidata.org/wiki/openalex:W4375843352)  
**Source**: https://4ort.xyz/entity/real-time-stress-detection-from-smartphone-sensor-data-using-genetic-algorithm-based-feature-subset-optimization-and-k-n