# Water quality classification model with small features and class imbalance based on fuzzy rough sets

> Research article (Environment Development and Sustainability, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4387300427](https://www.wikidata.org/wiki/openalex:W4387300427)  
**Source**: https://4ort.xyz/entity/water-quality-classification-model-with-small-features-and-class-imbalance-based-on-fuzzy-rough-sets