eONPUIR

Recently added

Herald of Advanced Information Technology = Вісник сучасних інформаційних технологій = Вестник современных информационных технологий: Recent submissions

  • Development of a software service for stock price forecasting based on sentiment analysis and autoregressive models 
    Kobets, Vitaliy M.; Кобець, Віталій Миколайович; Stang, Nikita D.; Штанг, Нікіта Денисович (Odessа Polytechnic National University, 2024-09-27)
    This paper addresses the critical need for efficient market analysis tools in the era of big data and artificial intelligence. We present a novel software service that integrates real-time news sentiment analysis with ...
  • Quality control of functioning of the structure “object-thermoelectric cooler-heat sink” of the system of providing thermal modes 
    Zaykov, Vladimir P.; Зайков, Володимир Петрович; Mescheryakov, Vladimir I.; Мещеряков, Володимир Іванович; Ustenko, Andrii S.; Устенко, Андрiй Сергiйович; Troynina, Anastasiya S.; Тройніна, Анастасія Сергіївна (Odessа Polytechnic National University, 2024-09-27)
    The analysis of the mathematical model of the system of providing thermal modes with the use of thermoelectric cooling to assess the influence of the conditions of heat exchange of the heat sink with the medium on the ...
  • Graph-logical models for (n, f, k) – and consecutive - k-out-of-n – systems 
    Romankevich, Vitaliy A.; Романкевич, Віталій Олексійович; Yermolenko, Ihor A.; Єрмоленко, Ігор Андрійович; Morozov, Kostiantyn V.; Морозов, Костянтин В’ячеславович; Romankevich, Alexei M.; Романкевич, Олексій Михайлович (Odessа Polytechnic National University, 2024-09-27)
    The article is devoted to methods of constructing graph-logical models of fault-tolerant multiprocessor systems. In particular, systems of the type (n, f, k), linear consecutive-k-out-of-n and circular consecutive-k-out-of-n ...
  • An expert system of recommendations for combating cyber threats using CVSS metrics and game theory 
    Mishchenko, Maksym V.; Міщенко, Максим Валерійович (Odessа Polytechnic National University, 2024-09-27)
    This study is focused on the creation of an expert system for generating recommendations on cyber security. The developed expert system uses a game-theoretic model as a inference engine to transform expert knowledge into ...
  • CIPerf: a benchmark for continuous integration services performance and cost analysis 
    Obrizan, Volodymyr I.; Обрізан, Володимир Ігорович (Odessа Polytechnic National University, 2024-09-27)
    Continuous Integration is a crucial practice in modern software development, enabling teams to automate the process of building, testing, and merging code increments to ensure continuous delivery of high-quality software. ...
  • Method of reference models for synthesis of intellectual systems of nonlinear dynamic objects identification 
    Fomin, Oleksandr O.; Фомін, Олександр Олексійович; Speranskyy, Viktor O.; Сперанський, Віктор Олександрович; Orlov, Andrii A.; Орлов, Андрій Андрійович; Tataryn, Oleksiy V.; Татарин, Олексій Васильович; Kushchevyi, Denys V.; Кущевий, Денис Вікторович (Odessа Polytechnic National University, 2024-09-27)
    The paper is devoted to resolving the contradiction between the accuracy of modeling nonlinear dynamic objects and the speed of models building under conditions of limited computing resources. The purpose of the work is ...
  • Accurate crowd counting for intelligent video surveillance systems 
    Dobryshev, Ruslan Y.; Добришев, Руслан Євгенович; Maksymov, Maksym V.; Максимов, Максим Віталійович (Odessа Polytechnic National University, 2024-09-27)
    The paper presents a novel deep learning approach for crowd counting in intelligent video surveillance systems, addressing the growing need for accurate monitoring of public spaces in urban environments. The demand for ...
  • Information model for assessing the impact of tactical material procurement risks on order fulfillment in make-to-order manufacturing 
    Mrykhin, Andrew L.; Мрихін, Андрій Львович; Antoshchuk, Svitlana G.; Антощук, Світлана Григорівна (Odessа Polytechnic National University, 2024-09-27)
    Manufacturing businesses are showing increased interest in the issue of supply risks for materials and components. In recent decades, numerous studies and reviews have been published on the subject of supply chain risks. ...
  • Optimizing hierarchical classifiers with parameter tuning and confidence scoring 
    Mashtalir, Sergii V.; Машталір, Сергій Володимирович; Nikolenko, Oleksandr V.; Ніколенко, Олександр Володимирович (Odessа Polytechnic National University, 2024-09-27)
    Hierarchical classifiers play a crucial role in addressing complex classification tasks by breaking them down into smaller, more manageable sub-tasks. This paper continues a series of works, focused on the technical ...
  • The structural tuning of the convolutional neural network for speaker identification in mel frequency cepstrum coefficients space 
    Matychenko, Anastasiia; Матиченко, Анастасія Денисівна; Polyakova, Marina; Полякова, Марина Вячеславівна (Nauka i Tekhnika, 2023-07-03)
    As a result of the literature analysis, the main methods for speaker identification from speech signals were defined. These are statistical methods based on Gaussian mixture model and a universal background model, as well ...
  • An adaptive convolutional neural network model for human facial expression recognition 
    Arsirii, Olena; Арсірій, Олена Олександрівна; Petrosiuk, Denys; Петросюк, Денис Валерійович (Nauka i Tekhnika, 2023-07-03)
    The relevance of solving the problem of recognizing facial expressions in the image of a person's face for the formation of a model of social interactions in the development of intelligent systems for computer vision, ...
  • A method for searching the best static program for nuclear power unit control in the event of perturbations of different nature 
    Beglov, Konstantin; Беглов, Костянтин В'ячеславович; Odrekhovska, Yevhenia; Одреховська Євгенія Олександрівна; Petik, Taia; Петік Тая Володимирівна; Vataman, Viktoriia; Ватаман, Вікторія Володимирівна (Nauka i Tekhnika, 2023-07-03)
    Considering the current state of Ukraine's energy sector in a dangerous and unstable environment, the operation of nuclear power plants is one of the most important sources of electricity supply for the state. The development ...
  • Reliability control of a thermoelectric cooler with changes in ambient temperature 
    Zaykov, Vladimir; Зайков, Володимир Петрович; Mescheryakov, Vladimir; Мещеряков, Володимир Іванович; Zhuravlov, Yurii; Журавльов, Юрій Іванович (Nauka i Tekhnika, 2023-07-03)
    The paper presents the development of method of thermoelectric system reliability indexes control for providing thermal modes of radio electronic equipment, based on thermoelectric coolers medium temperature variation. A ...
  • Development of an automated online proctoring system 
    Breskina, Anastasiia; Брескіна, Анастасія Аршавирівна (Nauka i Tekhnika, 2023-07-03)
    Стрімкий розвиток технологій машинного навчання, збільшення доступності пристроїв і широкий доступ до Інтернету значно сприяли зростанню дистанційного навчання. Поряд із системами дистанційного навчання з'явилися системи ...
  • Architecture of a mobile transport route selection system by a team of volunteers in the conditions of the military state 
    Horpenko, Danylo; Горпенко, Данило Русланович (Nauka i Tekhnika, 2023-07-03)
    The work is devoted to the issue of designing the architecture of a mobile system for choosing the route of cargo transportation and passenger transportation by a team of volunteers under martial law. The system provides ...
  • Application of fuzzy evolutionary methods for the development of dual-education projects 
    Kozyr, Svitlana; Козир, Світлана Василівна; Козыр, Светлана Васильевна; Molokanova, Valentina; Молоканова, Валентина Михайлівна; Молоканова, Валентина Михайловна (Odessа Polytechnic National University, 2022-12-28)
    The article aims to present a method of specialties cases management based on models of system evolution within the frame-work of a pilot projectin institutions of professional pre-higher and higher education of Ukraine ...
  • Control of a thermoelectric cooling unit complex mixed electrical connection in an uneven temperature field 
    Zaykov, Vladimir; Зайков, Володимир Петрович; Зайков, Владимир Петрович; Mescheryakov, Vladimir; Мещеряков, Володимир Іванович; Мещеряков, Владимир Иванович; Zhuravlov, Yurii; Журавльов, Юрій Іванович; Журавлев, Юрий Иванович (Odessа Polytechnic National University, 2022-12-28)
    A possibility of optimal thermal management of a number of temperature-dependent and heat-laden elements of radio electronicequipment with different power dissipation in an uneven temperature field ...
  • Functional modeling of the organization’s information security culture state monitoring system development 
    Voitsekhovska, Mariia; Войцеховська, Марія Михайлівна; Войцеховская, Мария Михайловна; Dorosh, Mariia; Дорош, Марія Сергіївна; Дорош, Мария Сергеевна; Grechaninov, Viktor; Гречанінов, Віктор Федорович; Гречанинов, Виктор Федорович; Verenych, Olena; Вереніч, Олена Володимирівна; Веренич, Елена Владимировна (Odessа Polytechnic National University, 2022-12-28)
    The mass transition to remote work, which triggered the quarantine and then military actions on the territory of Ukraine, led to new challenges to increase the level of information protection. In addition, ...
  • Texture segmentation method for computer-assisted dermatologic diagnostic system 
    Volkova, Natalya; Волкова, Наталія Павлівна; Волкова, Наталья Павловна; Ishchenko, Olesia; Іщенко, Олеся Володимирівна; Ищенко, Олеся Владимировна (Odessа Polytechnic National University, 2022-12-28)
    The wide spread of dermatological diseases is an important medical and social problem. Doctors note the constant growth of psoriasis among people of all ages. The psoriasis disease symptoms are similar to the symptoms of ...
  • A conceptual model of decision-making support of the volunteer team in conditions of dynamic changes 
    Horpenko, Danylo; Горпенко, Данило Русланович; Горпенко, Даниил Русланович (Odessа Polytechnic National University, 2022-12-28)
    The paper examines the problem of decision-making by a team of volunteers in transport logistics tasks under conditions of dynamic changes in the external environment. Transport logistics is a system of ...