# A heterogeneous online learning ensemble for non-stationary environments

> Research article (Knowledge-Based Systems, 2019) · cited 53× · AI/ML

**Wikidata**: [openalex:W2969613015](https://www.wikidata.org/wiki/openalex:W2969613015)  
**Source**: https://4ort.xyz/entity/a-heterogeneous-online-learning-ensemble-for-non-stationary-environments