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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">sustain</journal-id><journal-title-group><journal-title xml:lang="ru">Надежность</journal-title><trans-title-group xml:lang="en"><trans-title>Dependability</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-2646</issn><issn pub-type="epub">2500-3909</issn><publisher><publisher-name>RAMS Journal Limited liability company</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21683/1729-2646-2024-24-3-18-23</article-id><article-id custom-type="elpub" pub-id-type="custom">sustain-602</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ПРИМЕНЕНИЕ ИСКУССТВЕННОГО ИНТЕЛЛЕКТА В ЗАДАЧАХ НАДЕЖНОСТИ И БЕЗОПАСНОСТИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>МЕНЕНИЕ ИСКУССТВЕННОГО ИНТЕЛЛЕКТА В ЗАДАЧАХ НАДЕЖНОСТИ И БЕЗОПАСНОСТИ</subject></subj-group></article-categories><title-group><article-title>Оценки пределов вероятности неправильной классификации на примере прогнозирования опасных отказов</article-title><trans-title-group xml:lang="en"><trans-title>Evaluating the limits of misclassification probability. Case study of hazardous failure prediction</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шебе</surname><given-names>Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Schäbe</surname><given-names>H.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шебе Хендрик – доктор естественных наук, главный специалист по надежности, готовности, ремонтопригодности и безопасности</p><p>Кёльн</p></bio><bio xml:lang="en"><p>Hendrik Schäbe, Doctor of natural sciences, Main specialist on RAMS</p><p>Cologne</p></bio><email xlink:type="simple">schaebe@de.tuv.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шубинский</surname><given-names>И. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Shubinski</surname><given-names>I. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шубинский Игорь Борисович – профессор, доктор технических наук, заместитель руководителя НТК</p><p>Москва</p></bio><bio xml:lang="en"><p>Igor B. Shubinsky, Professor, Doctor of Engineering, Deputy Director of Integrated Research and Development Unit</p><p>Moscow</p></bio><email xlink:type="simple">igor-shubinsky@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Розенберг</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Rozenberg</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Розенберг Ефим Наумович – профессор, доктор технических наук, первый заместитель Генерального директора</p><p>Москва</p></bio><bio xml:lang="en"><p>Efim N. Rozenberg, Professor, Doctor of Engineering, First Deputy Director General</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>TUV Rheinland InterTraffic</institution><country>Германия</country></aff><aff xml:lang="en"><institution>TÜV Rheinland InterTraffic</institution><country>Germany</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>АО «Научно-исследовательский и проектно-конструкторский институт информатизации, автоматизации и связи на железнодорожном транспорте» (АО «НИИАС»)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research and Design Institute for Information Technology, Signalling, and Telecommunications in Railway Transportation (JSC NIIAS)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>14</day><month>09</month><year>2024</year></pub-date><volume>24</volume><issue>3</issue><fpage>18</fpage><lpage>23</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шебе Х., Шубинский И.Б., Розенберг Е.Н., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шебе Х., Шубинский И.Б., Розенберг Е.Н.</copyright-holder><copyright-holder xml:lang="en">Schäbe H., Shubinski I.B., Rozenberg E.N.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.dependability.ru/jour/article/view/602">https://www.dependability.ru/jour/article/view/602</self-uri><abstract><p>Постановка задачи. Многие системы искусственного интеллекта по существу являются системами классификации событий. Они широко используются в предиктивной аналитике. Их роль непрерывно растет при прогнозировании опасных событий на транспорте. Эффективность применения методов искусственного интеллекта в значительной мере зависит от результатов неправильной классификации. Поэтому актуальна задача вычисления или оценки в статистическом смысле вероятности неправильной классификации и определения ее граничных значений. Цель. Оценить границы для комбинированной вероятности неправильной классификации из-за двух различных категорий ошибок: собственно ошибок неправильной классификации и статистических ошибок, возникающих вследствие неправильной классификации. Результаты. Выполнена статистическая оценка порогового значения, которое используется для классификации. Установлены граничные условия для комбинированной вероятности неправильной классификации. Представлено обобщение на N-мерные пространства и на произвольные распределения и формы пороговых поверхностей. Теоретические результаты проиллюстрированы примером практического применения.</p></abstract><trans-abstract xml:lang="en"><p>Problem definition. Many artificial intelligence systems are essentially event classification systems. They are widely used in predictive analytics. Their role as predictors of hazardous events in transportation is constantly growing. The efficient application of artificial intelligence methods largely depends on the results of misclassification. Therefore, the problem associated with the calculation or statistical evaluation of the probability of misclassification and boundary value definition is of relevance. Aim. To estimate the boundaries for the combined probability of misclassification due to two different categories of errors, i.e., misclassifications proper and statistical errors resulting from misclassification. Results. The threshold value that is used for classification was statistically evaluated. The boundary conditions for the combined probability of misclassification were established. A generalization for N-dimensional spaces and general distributions and shapes of threshold surfaces was presented. The theoretical findings were illustrated with an example of practical application.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>искусственный интеллект</kwd><kwd>классификация событий</kwd><kwd>пороговое значение</kwd><kwd>статистическая ошибка</kwd><kwd>вероятность неправильной классификации</kwd><kwd>предиктивный анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>artificial intelligence</kwd><kwd>classification of events</kwd><kwd>threshold value</kwd><kwd>statistical error</kwd><kwd>probability of misclassification</kwd><kwd>predictive analysis</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Лидбеттер М., Линдгрен Г., Ротцен Х. Экстремумы случайных последовательностей и процессов. М.: Мир, 1989. 392 c.</mixed-citation><mixed-citation xml:lang="en">Leadbetter M.R., Lindgren G., Rootzén H. Extremes and related properties of random sequences and processes. 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