Search Results for author: Elizaveta Kostenok

Found 2 papers, 0 papers with code

Machine Translation Models Stand Strong in the Face of Adversarial Attacks

no code implementations10 Sep 2023 Pavel Burnyshev, Elizaveta Kostenok, Alexey Zaytsev

Through our investigation, we provide evidence that machine translation models display robustness displayed robustness against best performed known adversarial attacks, as the degree of perturbation in the output is directly proportional to the perturbation in the input.

Machine Translation Translation

Uncertainty Estimation of Transformers' Predictions via Topological Analysis of the Attention Matrices

no code implementations22 Aug 2023 Elizaveta Kostenok, Daniil Cherniavskii, Alexey Zaytsev

In this paper, we propose a method for uncertainty estimation based on the topological properties of the attention mechanism and compare it with classical methods.

text-classification Text Classification +1

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