Martin Gubri

random_sphere() samples points in the ball (not on the sphere)

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**Describe the bug** The name and documentation of the function `art.utils.random_sphere()` suggest that the function samples points on the Lp-sphere, but it samples points in the Lp-ball. **To Reproduce** Steps...

[feature] Combining attacks to achieve SoTA

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Some attacks implemented in torchattacks have better results when used in combinations with other attacks, as reported in their papers. For example, [the paper proposing DI2-FGSM](https://arxiv.org/abs/1803.06978) achieves its best results...

[BUG] Incorrect random start of PGD L2

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### ✨ Short description of the bug [tl;dr] The current implementation of the random start of `PGDL2` does not sample uniformly in the L2 ball (as done by the [original...

Types of gradients computed by GradNormAttack

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Hello, Thanks for your valuable work on mimir! If I understand correctly, `GradNormAttack` is computing the average (across layers) of the gradient norm wrt. the model weights. https://github.com/iamgroot42/mimir/blob/6c611099c669a5a6fd504e55178ef98733f8bb6d/mimir/attacks/gradnorm.py#L41 But the...

Documentation du module utils

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Je pense qu'il serait utile de documenter les différentes fonctions du module `utils` en créant leur docstring pour faciliter leurs utilisations. Incluant notamment des recommandations. Par exemple, quand il est...

This PR: - adds the propile paper (NeurIPS 2023 spotlight) - fix a broken anchor link in the table of content Thanks :)

This PR add the Leaky Thoughts paper accepted at EMNLP 2025 (main)