Bias Variance

1 long-form post on Bias Variance: machine-learning research by Taha Bouhsine, each built around live, in-browser interactive visualizations.

1 post tagged #bias-variance.

Jul 2, 2026

Why Regularization Is a Price List

The representer theorem says the optimal weight is a sum over prototypes, but it does not explain why that sum generalizes. The answer is the RKHS norm: a price list that charges each prototype by its eigenvalue, and regularization is just tightening the budget. Four panels show the knob turning.