# Aspect-level Sentiment Classification with HEAT (HiErarchical ATtention) Network

> Research article (Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, 2017) · cited 146× · AI/ML

**Wikidata**: [openalex:W2767210791](https://www.wikidata.org/wiki/openalex:W2767210791)  
**Source**: https://4ort.xyz/entity/aspect-level-sentiment-classification-with-heat-hierarchical-attention-network