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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">environment</journal-id><journal-title-group><journal-title xml:lang="ru">Природообустройство</journal-title><trans-title-group xml:lang="en"><trans-title>Prirodoobustrojstvo</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1997-6011</issn><publisher><publisher-name>РГАУ-МСХА</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26897/1997-6011-2023-5-60-65</article-id><article-id custom-type="elpub" pub-id-type="custom">environment-399</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>ГИДРАВЛИКА И ИНЖЕНЕРНАЯ ГИДРОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>HYDRAULICS AND ENGINEERING HYDROLOGY</subject></subj-group></article-categories><title-group><article-title>Прогноз параметра «Мутность» на выходе из песчаных фильтров, питаемых сточными водами</article-title><trans-title-group xml:lang="en"><trans-title>Prediction of the parameter “turbidity” at the outlet of sand filters fed by wastewater</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>Шаташвили</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shatashvili</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шаташвили Тамара Александровна, канд. физ.-мат. наук; доцент</p><p>283048, г. Донецк, ул. Щорса, 31</p></bio><bio xml:lang="en"><p>Shatashvili Tamara Alexandrovna, candidate of physical-mathematical sciences, associate professor</p><p>283048, Donetsk, st. Shchorsa, 31</p></bio><email xlink:type="simple">shatal@bk.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>Бадекин</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Badekin</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бадекин Максим Юрьевич, старший преподаватель, AuthorID: 201633</p><p>283001, г. Донецк, ул. Университетская, 24</p></bio><bio xml:lang="en"><p>Badekin Maxim Yurievich, senior lecturer, Author ID: 201633</p><p>283001, Donetsk, st. Universitetskaya, 24</p></bio><email xlink:type="simple">korund2002@list.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>Ивахненко</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivakhnenko</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ивахненко Наталья Николаевна, канд. физ.-мат. наук, доцент, Author ID: 836861</p><p>127434, г. Москва, ул. Тимирязевская, 49</p></bio><bio xml:lang="en"><p>Ivakhnenko Natalya Nikolaevna, candidate of physical-mathematical sciences, associate professor; Author ID: 836861</p><p>127434, Moscow, st. Timiryazevskaya, 49</p></bio><email xlink:type="simple">ivakhnenko_nn@rgau-msha.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коноплин</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Konoplin</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Коноплин Николай Александрович, канд. физ.-мат. наук, доцент, Author ID: 580233</p><p>127434, г. Москва, ул. Тимирязевская, 49</p></bio><bio xml:lang="en"><p>Konoplin Nikolai Aleksandrovich, candidate of physical-mathematical sciences, associate professor; Author ID: 580233</p><p>127434, Moscow, st. Timiryazevskaya, 49</p></bio><email xlink:type="simple">konoplin@rgau-msha.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Донецкий национальный университет экономики и торговли имени М. Туган-Барановского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Donetsk National University of Economics and Trade named after Mikhail Tugan-Baranovsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Донецкий национальный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Donetsk State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Российский государственный аграрный университет – МСХА имени К.А. Тимирязева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian State Agrarian University – Moscow Agricultural Academy named after C.A. Timiryazev</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>22</day><month>01</month><year>2024</year></pub-date><volume>0</volume><issue>5</issue><fpage>60</fpage><lpage>65</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шаташвили Т.А., Бадекин М.Ю., Ивахненко Н.Н., Коноплин Н.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шаташвили Т.А., Бадекин М.Ю., Ивахненко Н.Н., Коноплин Н.А.</copyright-holder><copyright-holder xml:lang="en">Shatashvili T.A., Badekin M.Y., Ivakhnenko N.N., Konoplin N.A.</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://environment.timacad.ru/jour/article/view/399">https://environment.timacad.ru/jour/article/view/399</self-uri><abstract><p>Нехватка ресурсов пресной воды стимулировала применение очищенных сточных вод в системах микроорошения, поскольку эти системы предлагают ряд преимуществ по сравнению с другими методами орошения. Основная цель исследований – спрогнозировать мутность на выходе в фильтрах с песчаным наполнителем, работающих с регенерированными стоками, с использованием гауссовских процессов в сочетании с методом оптимизации параметров LBFGSB. Работа выполнена по инновационной методологии, сочетающей подход регрессии гауссовых процессов и алгоритма оптимизации Бройдена-Флетчера-Гольдфарба с ограниченной памятью с целью проведения прогноза параметра мутности воды на выходе из фильтров с песчаным наполнителем, используемым в системах микроорошения. Установлен порядок значимости переменных, участвующих в прогнозировании параметра «Мутность» на выходе из фильтров с песчаным наполнителем. В частности, входная переменная «Мутность» может считаться наиболее важным параметром припроведении прогноза. Применяемая в работе методология может быть успешно использована для других процессов фильтрации с аналогичными или разными типами фильтрующего материала, но при этом всегда необходимо учитывать характеристики каждого фильтра и эксперимента.</p></abstract><trans-abstract xml:lang="en"><p>The work was carried out according to an innovative methodology that combines the approach of regression of Gaussian processes with the Broyden-Fletcher-Goldfarb optimization algorithm with limited memory in order to predict the turbidity parameter of water at the outlet of sand-filled filters used in micro-irrigation systems. The order of significance of the variables involved in predicting the “turbidity” parameter at the outlet of filters with sand filler has been established. In particular, the input variable “Turbidity” can be considered the most important parameter in making a forecast. The methodology applied in the work can be successfully applied to other filtration processes with the same or different types of filter media, but the characteristics of each filter and experiment must always be taken into account.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>песчаные фильтры</kwd><kwd>мутность на выходе из фильтров</kwd><kwd>регрессия гауссовского процесса</kwd><kwd>байесовская статистика</kwd><kwd>методы машинного обучения</kwd><kwd>капельное микроорошение</kwd><kwd>засорение эмиттеров</kwd></kwd-group><kwd-group xml:lang="en"><kwd>sand filters</kwd><kwd>filter outlet turbidity</kwd><kwd>Gaussian regression</kwd><kwd>Bayesian statistics</kwd><kwd>machine learning methods</kwd><kwd>micro drip irrigation</kwd><kwd>emitter clogging</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">Capra A., Scicolone B. 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