Tight Generalization Bounds for Large-Margin Halfspaces

Kasper Green Larsen, Natascha Schalburg

Advances in Neural Information Processing Systems 38 (NeurIPS 2025) Main Conference Track

We prove the first generalization bound for large-margin halfspaces that is asymptotically tight in the tradeoff between the margin, the fraction of training points with the given margin, the failure probability and the number of training points.

10.52202/085713-1531