# An Attention-Based Digraph Convolution Network Enabled Framework for Congestion Recognition in Three-Dimensional Road Networks

> Research article (IEEE Transactions on Intelligent Transportation Systems, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3216070494](https://www.wikidata.org/wiki/openalex:W3216070494)  
**Source**: https://4ort.xyz/entity/an-attention-based-digraph-convolution-network-enabled-framework-for-congestion-recognition-in-three-dimensional-road-ne