# Environment Sound Classification Based on Visual Multi-Feature Fusion and GRU-AWS

> Research article (IEEE Access, 2020) · cited 28× · AI/ML

**Wikidata**: [openalex:W3093766508](https://www.wikidata.org/wiki/openalex:W3093766508)  
**Source**: https://4ort.xyz/entity/environment-sound-classification-based-on-visual-multi-feature-fusion-and-gru-aws