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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">Computational nanotechnology</journal-id><journal-title-group><journal-title xml:lang="en">Computational nanotechnology</journal-title><trans-title-group xml:lang="ru"><trans-title>Computational nanotechnology</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-223X</issn><issn publication-format="electronic">2587-9693</issn><publisher><publisher-name xml:lang="en">YUR-VAK</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">350196</article-id><article-id pub-id-type="doi">10.33693/2313-223X-2025-12-3-160-169</article-id><article-id pub-id-type="edn">BTIGTU</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>INFORMATICS AND INFORMATION PROCESSING</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ИНФОРМАТИКА И ИНФОРМАЦИОННЫЕ ПРОЦЕССЫ</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">Mathematical model of stable task prioritization with dynamically adjustable criteria weights</article-title><trans-title-group xml:lang="ru"><trans-title>Математическая модель устойчивой приоритизации задач с динамически настраиваемыми весами критериев</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-2507-4732</contrib-id><contrib-id contrib-id-type="spin">3591-2961</contrib-id><name-alternatives><name xml:lang="en"><surname>Trushin</surname><given-names>Stepan M.</given-names></name><name xml:lang="ru"><surname>Трушин</surname><given-names>Степан Михайлович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>senior lecturer, Department of Applied Mathematics</p></bio><bio xml:lang="ru"><p>старший преподаватель, кафедра прикладной математики</p></bio><email>trushin@mirea.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">MIREA – Russian Technological University</institution></aff><aff><institution xml:lang="ru">МИРЭА – Российский технологический университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-11-02" publication-format="electronic"><day>02</day><month>11</month><year>2025</year></pub-date><volume>12</volume><issue>3</issue><fpage>160</fpage><lpage>169</lpage><history><date date-type="received" iso-8601-date="2025-11-07"><day>07</day><month>11</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Yur-VAK</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Юр-ВАК</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Yur-VAK</copyright-holder><copyright-holder xml:lang="ru">Юр-ВАК</copyright-holder><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://www.urvak.ru/contacts/</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rcsi.science/2313-223X/article/view/350196">https://journals.rcsi.science/2313-223X/article/view/350196</self-uri><abstract xml:lang="en"><p>This paper presents a robust mathematical model for task prioritization under conditions of multicriteria complexity, changing input parameters, and partial data incompleteness—common challenges in modern distributed and streaming digital environments. The proposed model automatically calculates criterion weights based on statistical variability (e.g., standard deviation) and dynamically adjusts them using feedback from task execution outcomes. Unlike traditional approaches such as AHP and TOPSIS – which require complete data and manual parameter tuning—the model is resistant to missing values, interpretable, and does not rely on retraining or imputation. A compensation mechanism for incomplete data and adaptation to changing feature structures is incorporated, ensuring consistent performance in fragmented and asynchronous information contexts. Comparative evaluation with machine learning models and heuristic methods shows that the proposed approach achieves high ranking accuracy (via Spearman correlation), stability under up to 50% missing data, and linear scalability as the number of tasks and criteria increases. Experimental results on synthetic and semi-real datasets confirm its practical effectiveness. The model is applicable in a wide range of digital platforms, including decision support systems, DevOps, logistics, monitoring, and incident management, especially where adaptability and transparency are critical under uncertainty and dynamic change.</p></abstract><trans-abstract xml:lang="ru"><p>Статья посвящена разработке устойчивой математической модели приоритизации задач в условиях многокритериальности, изменяющихся входных данных и частичной неполноты информации, что характерно для современных распределенных и потоковых цифровых систем. Предлагаемая модель обеспечивает автоматическое определение весов критериев на основе статистической вариативности (например, стандартного отклонения) и их динамическую адаптацию с учетом фактической результативности выполнения задач. В отличие от традиционных методов (AHP, TOPSIS), требующих полной информации и ручной настройки, модель не чувствительна к пропущенным значениям, не нуждается в переобучении и обеспечивает аналитическую интерпретируемость решений. Реализован механизм компенсации фрагментарных данных и адаптации к изменению структуры признаков. Проведено сравнение с методами машинного обучения и эвристиками. Экспериментальные результаты, полученные на синтетических и приближенных к реальности наборах, продемонстрировали высокую точность ранжирования (по коэффициенту Спирмена), устойчивость к пропускам (до 50%) и линейную масштабируемость при увеличении количества задач и критериев. Модель применима в системах поддержки принятия решений, DevOps, логистике, мониторинге, управлении инцидентами и других цифровых средах с высокой степенью неопределенности и динамики.</p></trans-abstract><kwd-group xml:lang="en"><kwd>prioritization</kwd><kwd>multicriteria</kwd><kwd>incomplete data</kwd><kwd>adaptation</kwd><kwd>robustness</kwd><kwd>data stream</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>приоритизация</kwd><kwd>многокритериальность</kwd><kwd>неполные данные</kwd><kwd>адаптация</kwd><kwd>устойчивость</kwd><kwd>поток данных</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">Makarov O.Yu., Tsvetkov V.V. Methods of multicriteria assessment. Bulletin of the Voronezh State Technical University. 2009. Vol. 5. No. 11. Pp. 133–135. (In Rus.). EDN: KWXSBZ.</mixed-citation><mixed-citation xml:lang="ru">Макаров О.Ю., Цветков В.В. 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