# HGFM : A Hierarchical Grained and Feature Model for Acoustic Emotion Recognition

> Research article (ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020) · cited 40× · AI/ML

**Wikidata**: [openalex:W3015964358](https://www.wikidata.org/wiki/openalex:W3015964358)  
**Source**: https://4ort.xyz/entity/hgfm-a-hierarchical-grained-and-feature-model-for-acoustic-emotion-recognition