# Exploring Spatial Diversity for Region-Based Active Learning

> Research article (IEEE Transactions on Image Processing, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3207005171](https://www.wikidata.org/wiki/openalex:W3207005171)  
**Source**: https://4ort.xyz/entity/exploring-spatial-diversity-for-region-based-active-learning