No. 2 (2026)

View No. 2 (2026)

Published: 2026-06-30

Full Issue

Theoretical and applied problems of computer science

Design and evaluation of a quality assurance method for commit messages in version control systems using Word2Vec, FastText, and GloVe embeddings

Bohdan Semonov, Sergiy Pogorilyy

7-19
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Research and processing of ECG signals using discrete and continuous wavelet analysis

Yurii Taranenko, Olha Oliynyk, Borys Moroz, Dmytro Moroz, Valerii Lopatin

20-35
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Software quality function deployment technology in support quality improving for IT-services digital accessibility standards

Inna Moshchenko, Yevhen Zabolotnyi, Oleg Zaporozhets

36-50
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Progressive information technologies, high-efficiency computer systems

Development of a mathematical model of wave processes in multilayered structures with an adaptive algorithm and hybrid calculations

Yurii Bilak

51-70
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Decision making and control in economic, technical, ecological and social systems

Model of factor influence on the operation of the information and measuring system

Ihor Hryhorenko, Svitlana Hryhorenko, Iurii Khoroshailo, Pavlo Biletskyy

71-82
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Theoretical and applied problems of intelligent systems for decision making support

Hybrid computing intelligent system for assessing the stability of the water distribution system and determining the optimum locations of pressure sensors

Yuriy Zaychenko, Tetiana Starovoit

83-101
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Mathematical methods, models, problems and technologies for complex systems research

Regression analysis of LIGO-Virgo observations WG200115 using curvature tensors from Einstein’s equations and Dirac’s gravitational waves

Yoshio Matsuki

102-122
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Methods of system analysis and control in conditions of risk and uncertainty

The dynamic programming method application to the solution of one fuzzy salesman problem

Eugene Ivokhin, Konstantin Yushtin, Larisa Adzhubey

123-133
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Methods, models, and technologies of artificial intelligence in system analysis and control

Automated semantic ontology construction for foresight studies using large language models

Serhii Lupenko, Mykhailo Stoliar, Oleksandr Terentiev, Volodymyr Savastiyanov

134-152
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Scalable text clustering based on word embeddings and noise analysis

Dmytro Shutiak, Gleb Podkolzin, Oleksandr Pokhylenko

153-168
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Training artificial neural networks for the implementation of the Petri nets synthesis process

Alexander Gurskiy, Andrey Denisenko, Alexander Goncharenko

169-182
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Estimating biological age using Kolmogorov–Arnold networks on small data

Volodymyr Slipchenko, Liubov Poliahushko, Volodymyr Rudyk, Vladyslav Shatylo

183-193
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