# Kernel ridge vs. principal component regression: Minimax bounds and the qualification of regularization operators

> Research article (Electronic Journal of Statistics, 2017) · cited 38× · AI/ML

**Wikidata**: [openalex:W2597846060](https://www.wikidata.org/wiki/openalex:W2597846060)  
**Source**: https://4ort.xyz/entity/kernel-ridge-vs-principal-component-regression-minimax-bounds-and-the-qualification-of-regularization-operators