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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Informacionnye Tehnologii</journal-id><journal-title-group><journal-title xml:lang="en">Informacionnye Tehnologii</journal-title><trans-title-group xml:lang="ru"><trans-title>Информационные технологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1684-6400</issn><publisher><publisher-name xml:lang="en">New Technologies Publishing House</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">702283</article-id><article-id pub-id-type="doi">10.17587/it.31.370-378</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Intelligent systems and technologies</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Интеллектуальные системы и технологии</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Gesture recognition algorithm using artificial neural network and random forest in hybrid working environment</article-title><trans-title-group xml:lang="ru"><trans-title>Алгоритм распознавания жестов с использованием искусственной нейронной сети и метода случайного леса в гибридной рабочей среде</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gurbanova</surname><given-names>K. S.</given-names></name><name xml:lang="ru"><surname>Курбанова</surname><given-names>К. Ш.</given-names></name></name-alternatives><address><country country="AZ">Azerbaijan</country></address><bio xml:lang="en"><p>Chief Specialist, Training-Innovation Centre</p></bio><bio xml:lang="ru"><p>главный специалист Учебно-инновационного центра</p></bio><email>kemalewamil@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Institute of Information Technology of The Ministry of Science and Education of the Azerbaijan Republic</institution></aff><aff><institution xml:lang="ru">Институт Информационных Технологий Министерства науки и образования Азербайджана</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-07-15" publication-format="electronic"><day>15</day><month>07</month><year>2025</year></pub-date><volume>31</volume><issue>7</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>370</fpage><lpage>378</lpage><history><date date-type="received" iso-8601-date="2026-02-06"><day>06</day><month>02</month><year>2026</year></date><date date-type="accepted" iso-8601-date="2026-02-06"><day>06</day><month>02</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Informacionnye Tehnologii</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Информационные технологии</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Informacionnye Tehnologii</copyright-holder><copyright-holder xml:lang="ru">Информационные технологии</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/1684-6400/article/view/702283">https://journals.eco-vector.com/1684-6400/article/view/702283</self-uri><abstract xml:lang="en"><p>The dynamic development of information and communication technologies (ICT), artificial intelligence and digital technologies has contributed to the development of multi-level information systems. In addition to other fields, gesture-human-machine systems have improved and have a more user-friendly interface. The improvement of gesture-human-machine systems not only facilitates the communication and social adaptation of hearing-impaired people, but also expands user opportunities. Automatic recognition of gestures has enabled remote control of devices in the robotics field. The article clarifies the process of recording the parameters of the hand showing the gesture and the working principle of the recognition methods. The gesture recognition algorithm was analyzed using an artificial neural network and a random forest method in a hybrid working environment. Suggestions were made to eliminate the shortcomings that arose in the training process.</p></abstract><trans-abstract xml:lang="ru"><p>Динамичное развитие информационных и коммуникационных технологий, искусственного интеллекта и цифровых технологий способствовало развитию многоуровневых информационных систем в разных сферах при­менения. К примеру, совершенствование систем "жест—человек—машина" и создание более удобного интер­фейса не только облегчает задачу общения и социальной адаптации слабослышащих людей, но и расширяет возможности пользователей. Автоматическое распознавание жестов позволило удаленно управлять устрой­ствами в сфере робототехники. В статье рассматривается процесс записи параметров руки, отображающей жест, и принцип работы методов распознавания. Алгоритм распознавания жестов был проанализирован с при­менением искусственной нейронной сети и метода случайного леса в гибридной рабочей среде. Внесены пред­ложения по устранению недостатков в тренировочном процессе.</p></trans-abstract><kwd-group xml:lang="en"><kwd>gestures</kwd><kwd>artificial intelligence</kwd><kwd>recognition technologies</kwd><kwd>gesture-human-machine systems</kwd><kwd>machine learning</kwd><kwd>decision tree</kwd><kwd>neural network</kwd><kwd>classification</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>жесты</kwd><kwd>искусственный интеллект</kwd><kwd>технологии распознавания</kwd><kwd>системы "жест—человек—машина"</kwd><kwd>машинное обучение</kwd><kwd>классификация</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Gurbanova K. Sh. Overview of gesture control technologies, Informacionnye Tehnologii, 2024, vol. 30, no. 6, pp. 300—306.</mixed-citation><mixed-citation xml:lang="ru">Курбанова К. Ш. Обзор технологий управления жестами // Информационные технологии. 2024. Т. 30, № . 6. 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