# A unified hierarchical attention framework for sequential recommendation by fusing long and short-term preferences

> Research article (Expert Systems with Applications, 2022) · cited 19× · AI/ML

**Wikidata**: [openalex:W4224281686](https://www.wikidata.org/wiki/openalex:W4224281686)  
**Source**: https://4ort.xyz/entity/a-unified-hierarchical-attention-framework-for-sequential-recommendation-by-fusing-long-and-short-term-preferences