# Aspect term extraction for opinion mining using a Hierarchical Self-Attention Network

> Research article (Neurocomputing, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3196474414](https://www.wikidata.org/wiki/openalex:W3196474414)  
**Source**: https://4ort.xyz/entity/aspect-term-extraction-for-opinion-mining-using-a-hierarchical-self-attention-network