# Cost-Guided Cardinality Estimation: Focus Where it Matters

> Research article (2020 IEEE 36th International Conference on Data Engineering Workshops (ICDEW), 2020) · cited 27× · AI/ML

**Wikidata**: [openalex:W3024738030](https://www.wikidata.org/wiki/openalex:W3024738030)  
**Source**: https://4ort.xyz/entity/cost-guided-cardinality-estimation-focus-where-it-matters
