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

  • 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 ...
  • Designing a professional burnout correction program based on life-purpose orientations in wartime conditions 
    Khristich, Anna; Христич, Анна; Kolot, Svitlana; Колот, Світлана Олександрівна; Polic, Viktor; Полик, Віктор (Odessа Polytechnic National University, 2023-04-10)
    The article discusses the results of the theoretical and experimental study for the determining features of a professional burnout correction program based on life-purpose orientations inwartime conditions in the country. ...
  • Controlling the reliability performance of a thermoelectric cooler under variable heat load 
    Zaykov, Vladimir; Зайков, Володимир Петрович; Mescheryakov, Vladimir; Мещеряков, Володимир Іванович; Zhuravlov, Yurii; Журавльов, Юрій Іванович (Odessа Polytechnic National University, 2023-04-10)
    The work is devoted to substantiation of possibility of reduction of failure rate of thermal mode support system when operating with variable load by control of reliability indicators of thermoelectric cooler. ...
  • Requirements for the development of smart contracts and an overview of smart contract vulnerabilities at the Solidity code level on the Ethereum platform 
    Komleva, Nataliia; Комлева, Наталія Олегівна; Tereshchenko, Oleksandr; Терещенко, Олександр Ігорович (Odessа Polytechnic National University, 2023-04-10)
    The article is devoted to the consideration of automated decentralized programs on the blockchain, which are a modern tool for processing transactions without the help of a trusted third party.The purpose of ...
  • Multi-objective optimization of committee selection for hierarchical Byzantine fault tolerance-based consensus protocols 
    Mazurok, Igor; Мазурок, Ігор Євгенович; Leonchyk, Yevhen; Леончик, Євген Юрійович; Grybniak, Sergii; Грибняк, Сергій Сергійович; Vorokhta, Alisa; Ворохта, Аліса Юріївна; Nashyvan, Oleksandr; Нашиван, Олександр Сергійович (Odessа Polytechnic National University, 2023-04-10)
    Decentralized platforms like blockchain have been attracting significant attention in recent years, especially in the contextof financial and payment systems. They are designed to provide a transparent, ...
  • Evaluation metrics systematization for 2D human poses analysis models 
    Antoshchuk, Svetlana; Антощук, Світлана Григорівна; Breskina, Anastasiia; Брескіна, Анастасія Аршавирівна (Odessа Polytechnic National University, 2023-04-10)
    This paper describes thesystematization of evaluation metrics for 2D human pose analysismodels. Some of the most popular tasks solved using machine learning (ML) methods aredetection, tracking and recognition of ...
  • Gait recognition methods in the task of biometric human identification 
    Purish, Sergiy; Пуріш, Сергій Володимирович; Lobachev, Mykhaylo; Лобачев, Михайло Вікторович (Odessа Polytechnic National University, 2023-04-10)
    This article focuses on defining the problem of solving the problem of human identification by means of gait recognition in bi-ometric identification systems.In order to determine the prospects of using gait recognition ...
  • 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 ...
  • Synthesis of an integral signal for solving the problem of morphological analysis of electrocardiograms 
    Filatova, Anna; Філатова, Ганна Євгенівна; Филатова, Анна Евгеньевна; Povoroznyuk, Anatoliy; Поворознюк, Анатолій Іванович; Поворознюк, Анатолий Иванович; Nosachenko, Bohdan; Носаченко, Богдан Петрович; Fahs Mohamad; Факс Мохамад (Odessа Polytechnic National University, 2022-12-28)
    This work is devoted to solving the scientific and practical problem of morphological analysis of electrocardiograms based onan integral biomedical signal with locally concentrated features. In modern conditions of ...
  • Application of chat bots for personalized financial advice 
    Kobets, Vitaliy; Кобець, Віталій Миколайович; Кобець, Виталий Николаевич; Kozlovskyi, Kyrylo; Козловський, Кирило Геннадійович; Козловский, Кирилл Геннадиевич (Odessa National Polytechnic University, 2022-10-27)
    Chat bots are web-based systems that have recently received a lot of attention due to their ability to provide professional financial advice at a lower cost than a human advisor. We considered anthropomorphic design of ...
  • Developing of functioning algorithm of information-control system for phase-shifting devices in power lines 
    Savieliev, Artem; Савєльєв, Артем Андрійович; Савельев, Артем Андреевич (Odessa National Polytechnic University, 2022-10-27)
    The article is devoted to development of a functioning algorithm of the control system of phase-shifting devices in doublecircuit overhead power lines, as well as to the formulation of the main tasks of this system. Based ...