Search Results for author: Natalie Frank

Found 5 papers, 0 papers with code

Calibration and Consistency of Adversarial Surrogate Losses

no code implementations NeurIPS 2021 Pranjal Awasthi, Natalie Frank, Anqi Mao, Mehryar Mohri, Yutao Zhong

We then give a characterization of H-calibration and prove that some surrogate losses are indeed H-calibrated for the adversarial loss, with these hypothesis sets.

Adversarial Robustness

On the Rademacher Complexity of Linear Hypothesis Sets

no code implementations21 Jul 2020 Pranjal Awasthi, Natalie Frank, Mehryar Mohri

Linear predictors form a rich class of hypotheses used in a variety of learning algorithms.

Adversarial Learning Guarantees for Linear Hypotheses and Neural Networks

no code implementations ICML 2020 Pranjal Awasthi, Natalie Frank, Mehryar Mohri

We give upper and lower bounds for the adversarial empirical Rademacher complexity of linear hypotheses with adversarial perturbations measured in $l_r$-norm for an arbitrary $r \geq 1$.

Adversarial Robustness

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