# Data Sampling Methods to Deal With the Big Data Multi-Class Imbalance Problem

> Research article (Applied Sciences, 2020) · cited 130× · AI/ML

**Wikidata**: [openalex:W3006354545](https://www.wikidata.org/wiki/openalex:W3006354545)  
**Source**: https://4ort.xyz/entity/data-sampling-methods-to-deal-with-the-big-data-multi-class-imbalance-problem