# Enhanced aspect-based sentiment analysis models with progressive self-supervised attention learning

> Research article (Artificial Intelligence, 2021) · cited 60× · AI/ML

**Wikidata**: [openalex:W3130441769](https://www.wikidata.org/wiki/openalex:W3130441769)  
**Source**: https://4ort.xyz/entity/enhanced-aspect-based-sentiment-analysis-models-with-progressive-self-supervised-attention-learning