# Methods for the frugal labeler: Multi-class semantic segmentation on heterogeneous labels

> Research article (PLoS ONE, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W3187903793](https://www.wikidata.org/wiki/openalex:W3187903793)  
**Source**: https://4ort.xyz/entity/methods-for-the-frugal-labeler-multi-class-semantic-segmentation-on-heterogeneous-labels