# Hitting the target: stopping active learning at the cost-based optimum

> Research article (Machine Learning, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W3207972251](https://www.wikidata.org/wiki/openalex:W3207972251)  
**Source**: https://4ort.xyz/entity/hitting-the-target-stopping-active-learning-at-the-cost-based-optimum