# Multi granularity based label propagation with active learning for semi-supervised classification

> Research article (Expert Systems with Applications, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W4200150901](https://www.wikidata.org/wiki/openalex:W4200150901)  
**Source**: https://4ort.xyz/entity/multi-granularity-based-label-propagation-with-active-learning-for-semi-supervised-classification