# InstaGraM: Instance-Level Graph Modeling for Vectorized HD Map Learning

> Research article (IEEE Transactions on Intelligent Transportation Systems, 2025) · cited 11× · AI/ML

**Wikidata**: [openalex:W4406158068](https://www.wikidata.org/wiki/openalex:W4406158068)  
**Source**: https://4ort.xyz/entity/instagram-instance-level-graph-modeling-for-vectorized-hd-map-learning