# Improvement of Accent Classification Models Through Grad-Transfer From Spectrograms and Gradient-Weighted Class Activation Mapping

> Research article (IEEE/ACM Transactions on Audio Speech and Language Processing, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4385151928](https://www.wikidata.org/wiki/openalex:W4385151928)  
**Source**: https://4ort.xyz/entity/improvement-of-accent-classification-models-through-grad-transfer-from-spectrograms-and-gradient-weighted-class-activati