# Speech Emotion Recognition using Unsupervised Feature Selection Algorithms

> Research article (Radioengineering, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3034780146](https://www.wikidata.org/wiki/openalex:W3034780146)  
**Source**: https://4ort.xyz/entity/speech-emotion-recognition-using-unsupervised-feature-selection-algorithms