# HERO: HiErarchical spatio-tempoRal reasOning with Contrastive Action Correspondence for End-to-End Video Object Grounding

> Research article (Proceedings of the 30th ACM International Conference on Multimedia, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4304080724](https://www.wikidata.org/wiki/openalex:W4304080724)  
**Source**: https://4ort.xyz/entity/hero-hierarchical-spatio-temporal-reasoning-with-contrastive-action-correspondence-for-end-to-end-video-object-grounding