# A General Mathematical Framework for Constrained Mixed-variable Blackbox Optimization Problems with Meta and Categorical Variables

> Research article (Operations Research Forum, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4321599248](https://www.wikidata.org/wiki/openalex:W4321599248)  
**Source**: https://4ort.xyz/entity/a-general-mathematical-framework-for-constrained-mixed-variable-blackbox-optimization-problems-with-meta-and-categorical