# Tree-structured Attention with Hierarchical Accumulation

> Research article (arXiv (Cornell University), 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W2995259046](https://www.wikidata.org/wiki/openalex:W2995259046)  
**Source**: https://4ort.xyz/entity/tree-structured-attention-with-hierarchical-accumulation