Search Results for author: Krzysztof M. Graczyk

Found 5 papers, 1 papers with code

Empirical fits to inclusive electron-carbon scattering data obtained by deep-learning methods

1 code implementation28 Dec 2023 Beata E. Kowal, Krzysztof M. Graczyk, Artur M. Ankowski, Rwik Dharmapal Banerjee, Hemant Prasad, Jan T. Sobczyk

To test these models, we compare their predictions to a~test dataset, excluded from the training process, a~dataset lying beyond the covered kinematic region, and theoretical predictions obtained within the spectral function approach.

Bayesian Reasoning for Physics Informed Neural Networks

no code implementations25 Aug 2023 Krzysztof M. Graczyk, Kornel Witkowski

We have adopted the Bayesian neural network framework to obtain posterior densities from Laplace approximation.

Deep learning for diffusion in porous media

no code implementations4 Apr 2023 Krzysztof M. Graczyk, Dawid Strzelczyk, Maciej Matyka

In the first task, we propose two types of CNN models: the C-Net and the encoder part of the U-Net.

Self-Normalized Density Map (SNDM) for Counting Microbiological Objects

no code implementations15 Mar 2022 Krzysztof M. Graczyk, Jaroslaw Pawlowski, Sylwia Majchrowska, Tomasz Golan

The statistical properties of the density map (DM) approach to counting microbiological objects on images are studied in detail.

Predicting Porosity, Permeability, and Tortuosity of Porous Media from Images by Deep Learning

no code implementations6 Jul 2020 Krzysztof M. Graczyk, Maciej Matyka

Convolutional neural networks (CNN) are utilized to encode the relation between initial configurations of obstacles and three fundamental quantities in porous media: porosity ($\varphi$), permeability $k$, and tortuosity ($T$).

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