# Refinement and selection heuristics in subgroup discovery and classification rule learning

> Research article (Expert Systems with Applications, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W2603996533](https://www.wikidata.org/wiki/openalex:W2603996533)  
**Source**: https://4ort.xyz/entity/refinement-and-selection-heuristics-in-subgroup-discovery-and-classification-rule-learning