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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">ntv</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-технический вестник информационных технологий, механики и оптики</journal-title><trans-title-group xml:lang="en"><trans-title>Scientific and Technical Journal of Information Technologies, Mechanics and Optics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-1494</issn><issn pub-type="epub">2500-0373</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17586/2226-1494-2023-23-1-161-168</article-id><article-id custom-type="elpub" pub-id-type="custom">ntv-345</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>МАТЕМАТИЧЕСКОЕ И КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MODELING AND SIMULATION</subject></subj-group></article-categories><title-group><article-title>Метод объективизации значений весовых коэффициентов для принятия решений в многокритериальных задачах</article-title><trans-title-group xml:lang="en"><trans-title>The objectification method of the weight coefficients for decision-making in multicriteria problems</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6613-3218</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соловьев</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Solovjev</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соловьев Денис Сергеевич - кандидат технических наук, доцент</p><p>Тамбов, 392036</p></bio><bio xml:lang="en"><p>Denis S. Solovjev - PhD, Associate Professor, Associate Professor</p><p>Tambov, 392036</p></bio><email xlink:type="simple">solovjevdenis@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тамбовский государственный университет имени Г.Р. Державина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Derzhavin Tambov State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>18</day><month>12</month><year>2024</year></pub-date><volume>23</volume><issue>1</issue><fpage>161</fpage><lpage>168</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Соловьев Д.С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Соловьев Д.С.</copyright-holder><copyright-holder xml:lang="en">Solovjev D.S.</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://ntv.elpub.ru/jour/article/view/345">https://ntv.elpub.ru/jour/article/view/345</self-uri><abstract><p>Предмет исследования. При определении весовых коэффициентов в многокритериальных задачах для одинаковых исходных данных с целью оценки важности критериев на основе существующих качественных и количественных подходов возникает противоречие понятию «единственность решения». Это приводит к снижению степени доверия к принятым решениям. Таким образом, требуется определить степень объективности используемых весовых коэффициентов. Целью исследования является объективизация значений весовых коэффициентов для задач принятия решений.Метод. В работе предложено сочетание качественного и количественного подходов для определения весовых коэффициентов с заданной согласованностью. Сформирована матрица весовых коэффициентов (количественный подход), которой сопоставлена матрица рангов (качественный подход). Для получения заданного значения коэффициента согласованности с помощью матрицы рангов решена задача оптимизации.Основные результаты. Применение предложенного метода продемонстрировано на примере решения многокритериальной задачи выбора наилучшей альтернативы. Расчет значений весовых коэффициентов осуществлен с помощью разработанного программного обеспечения на языке Python. Решение сведено к однокритериальной задаче на основе максиминного подхода с использованием найденных значений весовых коэффициентов. В результате решение задачи с заданной согласованностью обеспечило объективность результата и повысило доверие к принятому решению.Практическая значимость. Предложенный метод может быть использован при оценке важности критериев без необходимости участия лица, принимающего решение.</p></abstract><trans-abstract xml:lang="en"><p>The contradiction in the concept of “solution uniqueness” arises when determining weight coefficients in multicriteria problems for the same initial data in order to assess the criteria importance based on existing qualitative and quantitative approaches. This leads to a decrease in the degree of confidence in the decisions made. Thus, it is required to determine the objectivity degree of the weighting coefficients used. The objectification of the weight coefficients for decisionmaking problems is the purpose of the study. The article proposes a combination of qualitative and quantitative approaches to determine weight coefficients with a given consistency. The weight coefficients matrix is formed (quantitative approach). This matrix is correlated with the rank matrix (qualitative approach). The optimization problem is solved to obtain a given consistency coefficient using the rank matrix. The proposed method application is demonstrated by the example of solving the problem of choosing the best alternative in multicriteria problem. The calculation of the weight coefficients is carried out using the developed software in the Python. The solution is reduced to a single-objective problem based on the maximin approach using the found weight coefficients. Thus, solving the problem with a given consistency ensures the result objectivity and increases the decision confidence. The proposed method can be used in assessing the criteria importance without the need for the participation of the decision maker.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>метод</kwd><kwd>объективность</kwd><kwd>согласованность</kwd><kwd>весовые коэффициенты</kwd><kwd>принятие решений</kwd><kwd>оптимизация</kwd><kwd>многокритериальная задача</kwd></kwd-group><kwd-group xml:lang="en"><kwd>method</kwd><kwd>objectivity</kwd><kwd>consistency</kwd><kwd>weight coefficients</kwd><kwd>decision-making</kwd><kwd>optimization</kwd><kwd>multicriteria problem</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Метод объективизации значений весовых коэффициентов для принятия решений в многокритериальных задачах</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Ионов М.В., Болгова Е.В., Звартау Н.Э., Авдонина Н.Г., Балахонцева М.А., Ковальчук С.В., Конради А.О. 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Computer program registration certificate RU2022665895, 2022.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
