# An effective framework for semistructured document classification via hierarchical attention model

> Research article (International Journal of Intelligent Systems, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3167309908](https://www.wikidata.org/wiki/openalex:W3167309908)  
**Source**: https://4ort.xyz/entity/an-effective-framework-for-semistructured-document-classification-via-hierarchical-attention-model