# Vocal-based emotion recognition using random forests and decision tree

> Research article (International Journal of Speech Technology, 2017) · cited 115× · AI/ML

**Wikidata**: [openalex:W2587299955](https://www.wikidata.org/wiki/openalex:W2587299955)  
**Source**: https://4ort.xyz/entity/vocal-based-emotion-recognition-using-random-forests-and-decision-tree