# COPA : Efficient Vision-Language Pre-training through Collaborative Object- and Patch-Text Alignment

> Research article (Proceedings of the 31st ACM International Conference on Multimedia, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4387968057](https://www.wikidata.org/wiki/openalex:W4387968057)  
**Source**: https://4ort.xyz/entity/copa-efficient-vision-language-pre-training-through-collaborative-object-and-patch-text-alignment