Search Results for author: Andrey Morozov

Found 5 papers, 1 papers with code

Reinforcement Learning and Graph Neural Networks for Probabilistic Risk Assessment

no code implementations28 Feb 2024 Joachim Grimstad, Andrey Morozov

This paper presents a new approach to the solution of Probabilistic Risk Assessment (PRA) models using the combination of Reinforcement Learning (RL) and Graph Neural Networks (GNNs).

reinforcement-learning Reinforcement Learning (RL)

Investigating the Corruption Robustness of Image Classifiers with Random Lp-norm Corruptions

1 code implementation9 May 2023 Georg Siedel, Weijia Shao, Silvia Vock, Andrey Morozov

In the field of adversarial robustness of image classifiers, robustness is commonly defined as the stability of a model to all input changes within a p-norm distance.

Adversarial Robustness Data Augmentation +1

Small Spacecraft for Global Greenhouse Gas Monitoring

no code implementations15 Dec 2022 Victoria Mayorova, Andrey Morozov, Iliya Golyak, Nikita Lazarev, Valeriia Melnikova, Dmitry Rachkin, Victor Svirin, Stepan Tenenbaum, Igor Fufurin

This work is devoted to the capabilities analysis of constellation and small spacecraft developed using CubeSat technology to solve promising problems of the Earth remote sensing in the area of greenhouse gases emissions.

Utilizing Class Separation Distance for the Evaluation of Corruption Robustness of Machine Learning Classifiers

no code implementations27 Jun 2022 Georg Siedel, Silvia Vock, Andrey Morozov, Stefan Voß

Furthermore, we observe unexpected optima in classifiers robust accuracy through training and testing classifiers with different levels of noise.

Data Augmentation

Fault Injectors for TensorFlow: Evaluation of the Impact of Random Hardware Faults on Deep CNNs

no code implementations13 Dec 2020 Michael Beyer, Andrey Morozov, Emil Valiev, Christoph Schorn, Lydia Gauerhof, Kai Ding, Klaus Janschek

The results demonstrate how random bit flips in the output of particular mathematical operations and layers of NNs affect the classification accuracy.

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