Information Technology and CybersecurityApplication of deep learning models for image denoising

Application of deep learning models for image denoising

Application of deep learning models for image denoising Maksym Havrylenko ORCID: https://orcid.org/0009-0000-4339-0254 Oles Honchar Dnipro National University Olga Matsuga ORCID: https://orcid.org/0000-0001-6444-8566 Oles Honchar Dnipro National University This paper addresses the issue of image denoising using neural networks. Experimental results of training and testing neural network models on images with artificially added noise are presented. In today’s digital world, image quality plays an important role in various fields, including medicine, science, entertainment, and communication. Noise caused by imperfect equipment, problems in …

Project Management and LeadershipImproving marketing communications of a business organization

Improving marketing communications of a business organization

Improving marketing communications of a business organization Anastasiia Kulish ORCID: https://orcid.org/0009-0003-9874-5069 Oles Honchar Dnipro National University Oleksandr Krupskyi ORCID: https://orcid.org/0000-0002-1086-9274 Oles Honchar Dnipro National University In today’s economic environment, effective marketing communication is becoming extremely important. The flow of information is growing rapidly, and the competitiveness of any business depends on it. The role of marketing in the process of supporting goods on the market is only growing. Today, marketing communications occupy a leading position in competitive strategies. This is …

Project Management and LeadershipActivation of digitization processes and introduction of innovative tools in the field of hospitality

Activation of digitization processes and introduction of innovative tools in the field of hospitality

Activation of digitization processes and introduction of innovative tools in the field of hospitality Volodymyr Dzhyndzhoian ORCID: https://orcid.org/0000-0003-0296-4092 Dnipro Humanitarian University, Dnipro, Ukraine Olha Khodak ORCID: https://orcid.org/0000-0003-0871-6567 Dnipro Humanitarian University, Dnipro, Ukraine Nataliia Yakovleva-Melnyk ORCID: https://orcid.org/0000-0002-1266-1813 Dnipro Humanitarian University, Dnipro, Ukraine The hospitality industry is one of the few that can effectively recover even after a crisis. Moreover, the restrictions associated with the COVID-19 pandemic have intensified the digitization and implementation of innovative tools in all processes of the hospitality …

Information Technology and CybersecurityResearch and integration of SVM algorithm in information and measurement technologies for choosing the profession of doctor

Research and integration of SVM algorithm in information and measurement technologies for choosing the profession of doctor

Research and integration of SVM algorithm in information and measurement technologies for choosing the profession of doctor Oleksii Izmalkov ORCID: https://orcid.org/0009-0005-3732-7474 Oles Honchar Dnipro National University This study defines the application of advanced information and measurement technologies in psychophysical analysis to improve the career selection process for medical professions. Traditional career guidance methods often rely on subjective assessments, which can lead to incorrect career choices, decreased job satisfaction, and increased burnout levels. This study aims to address these issues by …

Project Management and LeadershipRisk management of Ukrainian business in the conditions of technological changes

Risk management of Ukrainian business in the conditions of technological changes

Risk management of Ukrainian business in the conditions of technological changes Tetiana Smyrnova ORCID: https://orcid.org/0000-0002-3457-3144 Oles Honchar Dnipro National University The relevance of the issue of enterprise risk management lies in the fact that in modern conditions, company management is forced to review and improve their work methods, look for alternative methods of development, and also strive to raise the quality of the organization’s activities to a new level, which is possible only under the condition of an established system …

Structural and Functional MaterialsChoice and justification of the method of titanium welding with platinum

Choice and justification of the method of titanium welding with platinum

Choice and justification of the method of titanium welding with platinum Anatolii Sanin ORCID: https://orcid.org/0000-0002-5614-3882 Oles Honchar Dnipro National University Ihor Mamchur ORCID: https://orcid.org/0000-0002-9957-5685 Oles Honchar Dnipro National University Tetiana Nosova ORCID: https://orcid.org/0009-0009-1591-8811 Oles Honchar Dnipro National University Stella Mamchur ORCID: https://orcid.org/0009-0004-1600-6068 Oles Honchar Dnipro National University The purpose of this work is to select a technology for joining platinum foil and titanium, as well as to develop welding modes. The analysis showed that diffusion welding of platinum foil with …