# Bi-objective Bayesian optimization of engineering problems with cheap and expensive cost functions

> Research article (Engineering With Computers, 2022) · cited 34× · AI/ML

**Wikidata**: [openalex:W4206932788](https://www.wikidata.org/wiki/openalex:W4206932788)  
**Source**: https://4ort.xyz/entity/bi-objective-bayesian-optimization-of-engineering-problems-with-cheap-and-expensive-cost-functions