# Filtering Differentiators and Observers

> Research article (2018 15th International Workshop on Variable Structure Systems (VSS), 2018) · cited 30× · AI/ML

**Wikidata**: [openalex:W2890715527](https://www.wikidata.org/wiki/openalex:W2890715527)  
**Source**: https://4ort.xyz/entity/filtering-differentiators-and-observers