HPC resources of the higher school of economics

PS Kostenetskiy, RA Chulkevich… - Journal of Physics …, 2021 - iopscience.iop.org
Abstract The National Research University Higher School of Economics launched its HPC
cluster and created a new division named the Supercomputer Simulation Unit. Now the …

CNN-based classifier as an offline trigger for the CREDO experiment

M Piekarczyk, O Bar, Ł Bibrzycki, M Niedźwiecki… - Sensors, 2021 - mdpi.com
Gamification is known to enhance users' participation in education and research projects
that follow the citizen science paradigm. The Cosmic Ray Extremely Distributed Observatory …

Zernike moment based classification of cosmic ray candidate hits from CMOS sensors

O Bar, Ł Bibrzycki, M Niedźwiecki, M Piekarczyk… - Sensors, 2021 - mdpi.com
Reliable tools for artefact rejection and signal classification are a must for cosmic ray
detection experiments based on CMOS technology. In this paper, we analyse the fitness of …

Recognition of cosmic ray images obtained from CMOS sensors used in mobile phones by approximation of uncertain class assignment with deep convolutional …

T Hachaj, Ł Bibrzycki, M Piekarczyk - Sensors, 2021 - mdpi.com
In this paper, we describe the convolutional neural network (CNN)-based approach to the
problems of categorization and artefact reduction of cosmic ray images obtained from CMOS …

Particle identification in camera image sensors using computer vision

M Winter, J Bourbeau, S Bravo, F Campos… - Astroparticle …, 2019 - Elsevier
We present a deep learning, computer vision algorithm constructed for the purposes of
identifying and classifying charged particles in camera image sensors. We apply our …

Fast training data generation for machine learning analysis of cosmic ray showers

T Hachaj, Ł Bibrzycki, M Piekarczyk - IEEE Access, 2023 - ieeexplore.ieee.org
Applying Machine Learning (ML) methods for the analysis of muon lateral distributions in
Extensive Air Showers detected by citizen science projects, while taking into account the …

Determination of zenith angle dependence of incoherent cosmic ray muon flux using smartphones of the CREDO Project

M Karbowiak, T Wibig, D Alvarez Castillo, D Beznosko… - Applied Sciences, 2021 - mdpi.com
The Cosmic-Ray Extremely Distributed Observatory (CREDO) was established to detect and
study ultra high-energy cosmic ray particles. In addition to making use of traditional methods …

Deep Neural Network Architecture for Low-Dimensional Embedding and Classification of Cosmic Ray Images Obtained from CMOS Cameras

T Hachaj, M Piekarczyk, Ł Bibrzycki - International Conference on Neural …, 2021 - Springer
In this paper we propose and evaluate several deep neural network (DNN) architectures that
are capable to generate low-dimensional embedding of cosmic ray images obtained from …

Machine learning aided noise filtration and signal classification for CREDO experiment

Ł Bibrzycki, D Alvarez-Castillo, O Bar, D Gora… - arxiv preprint arxiv …, 2021 - arxiv.org
The wealth of smartphone data collected by the Cosmic Ray Extremely Distributed
Observatory (CREDO) greatly surpasses the capabilities of manual analysis. So, efficient …

Using and Testing Camera Sensors with Different Devices at Cosmic Ray Detection

A Polatoğlu, C Yeşilyaprak - Erzincan University Journal of Science …, 2023 - dergipark.org.tr
Cosmic Ray (CR) is high-energy charged particles that reach the earth from space. CR
detection methods and studies have been progressing rapidly since the beginning of the …