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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">vdgtu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Дагестанского государственного технического университета. Технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of Dagestan State Technical University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-6185</issn><issn pub-type="epub">2542-095X</issn><publisher><publisher-name>Daghestan State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21822/2073-6185-2023-50-4-115-120</article-id><article-id custom-type="elpub" pub-id-type="custom">vdgtu-1399</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>ИНФОРМАЦИОННЫЕ ТЕХНОЛОГИИ И ТЕЛЕКОММУНИКАЦИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS</subject></subj-group></article-categories><title-group><article-title>Вычисление оценок параметров однородной вложенной кусочно-линейной регрессии</article-title><trans-title-group xml:lang="en"><trans-title>Computing Parameter Estimates of a Homogeneous Nested Piecewise Linear Regression</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>Носков</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Noskov</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Носков Сергей Иванович - доктор технических наук, профессор, профессор кафедры информационных технологий и защиты информации.</p><p>664074, Иркутск, ул. Чернышевского, 15</p></bio><bio xml:lang="en"><p>Sergey I. Noskov - Dr. Sci. (Eng), Prof., Prof. of the Department of Information Technologies and Information Security.</p><p>15 Chernyshevskogo St., Irkutsk 664074</p></bio><email xlink:type="simple">sergey.noskov.57@mail.ru</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>Белинская</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Belinskaya</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Белинская Софья Иосифовна - кандидат физико-математических наук, доцент, доцент кафедры информационных технологий и защиты информации.</p><p>664074, Иркутск, ул. Чернышевского, 15</p></bio><bio xml:lang="en"><p>Sofia I. Belinskaya - Cand. Sci. (Physical and Mathematical), Assoc. Prof., Assoc. Prof.r of the Department of Information Technologies and Information Security.</p><p>15 Chernyshevskogo St., Irkutsk 664074</p></bio><email xlink:type="simple">sofiabel@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Иркутский государственный университет путей сообщения</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk State Transport 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>23</day><month>01</month><year>2024</year></pub-date><volume>50</volume><issue>4</issue><fpage>115</fpage><lpage>120</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Носков С.И., Белинская С.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Носков С.И., Белинская С.И.</copyright-holder><copyright-holder xml:lang="en">Noskov S.I., Belinskaya S.I.</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://vestnik.dgtu.ru/jour/article/view/1399">https://vestnik.dgtu.ru/jour/article/view/1399</self-uri><abstract><p>Цель. Целью исследование является разработка алгоритма идентификации параметров однородной вложенной кусочно-линейной регрессионной модели первого типа методом наименьших модулей. Метод. Оценивание ее неизвестных параметров осуществляется с помощью сведения к задаче линейно-булевого программирования. Решение не должно вызывать вычислительных трудностей ввиду значительного количества эффективных программных средств – это, например, хорошо себя зарекомендовавшая и размещенная в сети Internet в свободном доступе программа LPsolve. Результат. Сформированная задача линейно-булевого программирования имеет приемлемую размерность для решения практических проблем моделирования. Вывод. Результаты решения численного примера указывают на эффективность предложенного в работе способа вычисления оценок параметров однородной вложенной кусочно-линейной регрессионной модели первого типа методом наименьших модулей.</p></abstract><trans-abstract xml:lang="en"><p>Objective. The aim of the study is to develop an algorithm for identifying the parameters of a homogeneous nested piecewise linear regression model of the first type by the method of least modules. Method. Estimation of its unknown parameters is carried out with the help of reduction to the problem of linear Boolean programming. Its solution should not cause computational difficulties due to a significant number of effective software tools - for example, the well-established and freely available program LPsolve on the Internet. Result. The generated linear programming problem has an acceptable dimension for solving practical modeling problems. Conclusion. The results of solving a numerical example indicate the effectiveness of the method proposed in the work for calculating parameter estimates for a homogeneous nested piecewise linear regression model of the first type by the method of least modules.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>однородная вложенная кусочно-линейная регрессия</kwd><kwd>идентификация параметров</kwd><kwd>метод наименьших модулей</kwd><kwd>задача линейно-булевого программирования</kwd><kwd>размерность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>homogeneous nested piecewise linear regression</kwd><kwd>parameter identification</kwd><kwd>least moduli method</kwd><kwd>linear boolean programming problem</kwd><kwd>dimension</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">Lumelskii Ya. P., Feigin P. D. Nonparametric Tests and Nested Sequential Sampling Plans for Change-Point Detection // Journal of Mathematical Sciences. – 2017. - V. 221. - P. 566–579.</mixed-citation><mixed-citation xml:lang="en">Lumelskii Ya. P., Feigin P. D. Nonparametric Tests and Nested Sequential Sampling Plans for Change-Point Detection. Journal of Mathematical Sciences. 2017; 221: 566–579.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Dugundji E.R., Gulyás L. Structure and emergence in a nested logit model with social and spatial interactions // Computational and Mathematical Organization Theory. – 2013. - V. 19. - P. 151–203.</mixed-citation><mixed-citation xml:lang="en">Dugundji E.R., Gulyás L. Structure and emergence in a nested logit model with social and spatial interactions. Computational and Mathematical Organization Theory. 2013;19:151–203.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ramaul N.K., Ramaul P. Regional Incentives and Location Choice of New Firms in India: A Nested Logit Model // Journal of Quantitative Economics. – 2018. - V. 16. - P. 501–525.</mixed-citation><mixed-citation xml:lang="en">Ramaul N.K., Ramaul P. Regional Incentives and Location Choice of New Firms in India: A Nested Logit Model. Journal of Quantitative Economics. 2018;16: 501–525.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Srivastava S., Sahana K.S. Nested hybrid evolutionary model for traffic signal optimization // Applied Intelligence. – 2017. - V. 46. - P. 113–123.</mixed-citation><mixed-citation xml:lang="en">Srivastava S., Sahana K.S. Nested hybrid evolutionary model for traffic signal optimization. Applied Intelligence. 2017; 46: 113–123.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Vieira J., Cunha M.C. Nested Optimization Approach for the Capacity Expansion of Multiquality Water Supply Systems under Uncertainty // Water Resources Management. – 2017. – V. 31. P. 1381–1395.</mixed-citation><mixed-citation xml:lang="en">Vieira J., Cunha M.C. Nested Optimization Approach for the Capacity Expansion of Multiquality Water Supply Systems under Uncertainty. Water Resources Management. 2017;31:1381–1395.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Van Dam E.R., den Hertog B.H. One-dimensional nested maximin designs // Journal of Global Optimization. – 2010. – V. 46. – P. 287–306.</mixed-citation><mixed-citation xml:lang="en">Van Dam E.R., den Hertog B.H. One-dimensional nested maximin designs. Journal of Global Optimization. 2010;46: 287–306.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Cai X., McEwen J.D., Pereyra M. Proximal nested sampling for high-dimensional Bayesian model selection // Statistics and Computing. – 2022. – V. 32. - Article number: 87.</mixed-citation><mixed-citation xml:lang="en">Cai X., McEwen J.D., Pereyra M. Proximal nested sampling for high-dimensional Bayesian model selection. Statistics and Computing. 2022; 32- Article number: 87.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Palm F.C., Kodde D.A. Computing Wald criteria for nested hypotheses // Statistical Papers. – 1988. – V. 29. – P. 169–190.</mixed-citation><mixed-citation xml:lang="en">Palm F.C., Kodde D.A. Computing Wald criteria for nested hypotheses. Statistical Papers. 1988; 2: 169–190.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Peron A., Porcu E., Emery X. Admissible nested covariance models over spheres cross time // Stochastic Environmental Research and Risk Assessment. – 2018. – V. 32. – P. 3053–3066.</mixed-citation><mixed-citation xml:lang="en">Peron A., Porcu E., Emery X. Admissible nested covariance models over spheres cross time. Stochastic Environmental Research and Risk Assessment. 2018; 32: 3053–3066.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И. Подход к формализации вложенной кусочно-линейной регрессии // Международный журнал гуманитарных и естественных наук. - 2023. - № 1-2 (76). - С. 218-220.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I. An approach to the formalization of nested piecewise linear regression. International Journal of the Humanities and Natural Sciences. 2023; 1-2 (76): 218-220. (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И., Хоняков А.А. Программный комплекс построения некоторых типов кусочно-линейных регрессий // Информационные технологии и математическое моделирование в управлении сложными системами. - 2019. - № 3 (4). - С. 47-55.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I., Khonyakov A.A. Software complex for constructing some types of piecewise linear regressions. Information technologies and mathematical modeling in the management of complex systems. 2019; 3 (4); 47-55. (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И. Идентификация параметров кусочно-линейной функции риска // Транспортная инфраструктура Сибирского региона. - 2017. - Т. 1. - С. 417-421.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I. Identification of the parameters of the piecewise linear risk function. Transport infrastructure of the Siberian region. 2017;1: 417-421. (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И., Лоншаков Р. В. Идентификация параметров кусочно-линейной регрессии // Информационные технологии и проблемы математического моделирования сложных систем. - 2008. - № 6. - С. 63-64.</mixed-citation><mixed-citation xml:lang="en">Noskov S. I., Lonshakov R. V. Identification of parameters of piecewise linear regression. Information technologies and problems of mathematical modeling of complex systems. 2008; 6:63-64. (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И. Некоторые формы вложенной кусочно - линейной регрессии // Известия Тульского государственного университета. Технические науки. - 2023. - № 3. - С. 467-469.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I. Some forms of nested piecewise linear regression. Izvestia of the Tula State University. Technical Sciences. 2023; 3:467-469. (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И., Попов Е.С., Середкин С.П., Тирских В.В., Торопов В.Д. Вариантное регрессионное моделирование производства электроэнергии в Российской Федерации // Вестник Дагестанского государственного технического университета. Технические науки. - 2023. - Т. 50. - № 1. - С. 123-129.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I., Popov E.S., Seredkin S.P., Tirskikh V.V., Toropov V.D. Variant regression modeling of electricity production in the Russian Federation. Herald of the Daghestan State Technical University. Technical Science. 2023; 50( 1):123-129. DOI: 10.21822/2073-6185-2023-50-1-123-129 (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Носков С.И. Идентификация параметров простой формы вложенной кусочно-линейной регрессии // Ученые записки Комсомольского-на-Амуре государственного технического университета. - 2023. - № 3 (67). - С. 57-61.</mixed-citation><mixed-citation xml:lang="en">Noskov S.I. Identification of parameters of a simple form of nested piecewise linear regression. Scientific notes of the Komsomolsk-on-Amur State Technical University. 2023; 3 (67):57-61. (In Russ)</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>
