# Speech emotion recognition based on formant characteristics feature extraction and phoneme type convergence

> Research article (Information Sciences, 2021) · cited 63× · AI/ML

**Wikidata**: [openalex:W3129285739](https://www.wikidata.org/wiki/openalex:W3129285739)  
**Source**: https://4ort.xyz/entity/speech-emotion-recognition-based-on-formant-characteristics-feature-extraction-and-phoneme-type-convergence