# Aspect-Level Drug Reviews Sentiment Analysis Based on Double BiGRU and Knowledge Transfer

> Research article (IEEE Access, 2020) · cited 89× · AI/ML

**Wikidata**: [openalex:W3005328069](https://www.wikidata.org/wiki/openalex:W3005328069)  
**Source**: https://4ort.xyz/entity/aspect-level-drug-reviews-sentiment-analysis-based-on-double-bigru-and-knowledge-transfer