# Learning Bi-Typed Multi-Relational Heterogeneous Graph Via Dual Hierarchical Attention Networks

> Research article (IEEE Transactions on Knowledge and Data Engineering, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4312729251](https://www.wikidata.org/wiki/openalex:W4312729251)  
**Source**: https://4ort.xyz/entity/learning-bi-typed-multi-relational-heterogeneous-graph-via-dual-hierarchical-attention-networks