# A Free Lunch for Unsupervised Domain Adaptive Object Detection without Source Data

> Research article (Proceedings of the AAAI Conference on Artificial Intelligence, 2021) · cited 137× · AI/ML

**Wikidata**: [openalex:W3174017534](https://www.wikidata.org/wiki/openalex:W3174017534)  
**Source**: https://4ort.xyz/entity/a-free-lunch-for-unsupervised-domain-adaptive-object-detection-without-source-data