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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">koz</journal-id><journal-title-group><journal-title xml:lang="ru">"Вестник Северо-Казахстанского университета имени Манаша Козыбаева"</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Manash Kozybayev North Kazakhstan University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2958-003X</issn><issn pub-type="epub">2958-0048</issn><publisher><publisher-name>М. Қозыбаев атындағы СҚУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.54596/2958-0048-2026-1-294-308</article-id><article-id custom-type="elpub" pub-id-type="custom">koz-2411</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>ИНФОРМАЦИОННО-КОММУНИКАЦИОННЫЕ ТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATION AND COMMUNICATION TECHNOLOGIES</subject></subj-group></article-categories><title-group><article-title>МНОГОМЕРНЫЙ АНАЛИЗ И КЛАССИФИКАЦИЯ ГЕОМЕТРИЧЕСКИХ ОБЪЕКТОВ ПО СОВОКУПНОСТИ ПАРАМЕТРОВ</article-title><trans-title-group xml:lang="en"><trans-title>MULTIVARIATE ANALYSIS AND CLASSIFICATION OF GEOMETRIC OBJECTS BASED ON A SET OF PARAMETERS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8198-2672</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куликова</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulikova</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петропавловск</p></bio><bio xml:lang="en"><p>Professor, Candidate of Technical Sciences, Associate Professor, Department of Information and Communication Technologies</p><p>Petropavlovsk</p></bio><email xlink:type="simple">v4lentina@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>Чупчиков</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chupchikov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петропавловск</p></bio><bio xml:lang="en"><p>master's student, Department of Information and Communication Technologies</p><p>Petropavlovsk</p></bio><email xlink:type="simple">gor.chupchikov.03@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">НАО «Северо-Казахстанский университет имени Манаша Козыбаева»<country>Казахстан</country></aff><aff xml:lang="en">Manash Kozybayev North Kazakhstan University NPLC<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>08</day><month>04</month><year>2026</year></pub-date><volume>0</volume><issue>1 (69)</issue><fpage>294</fpage><lpage>308</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Куликова В.П., Чупчиков И.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Куликова В.П., Чупчиков И.А.</copyright-holder><copyright-holder xml:lang="en">Kulikova V.P., Chupchikov I.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://vestnik.ku.edu.kz/jour/article/view/2411">https://vestnik.ku.edu.kz/jour/article/view/2411</self-uri><abstract><p>В статье рассматривается возможность автоматизированной классификации геометрических объектов на основе многомерного статистического анализа их параметров без применения сложных нелинейных методов машинного обучения. Объекты описываются совокупностью взаимосвязанных геометрических и физических характеристик, включая линейные размеры, площади, объемы, массу и плотность, что приводит к высокой коррелированности признаков и усложняет их интерпретацию. Для решения поставленной задачи применяются классические методы многомерного анализа данных: корреляционный и регрессионный анализ, метод главных компонент, кластеризация и линейный дискриминантный анализ. Исследование проводится на синтетической выборке, сформированной на основе реалистичных диапазонов параметров, полученных с опорой на реальные геометрические соотношения.Показано, что предварительное снижение размерности с использованием PCA позволяет устранить мультиколлинеарность признаков и получить компактное, интерпретируемое представление данных. Кластеризация в пространстве главных компонент выявляет устойчивую групповую структуру объектов, а применение линейного дискриминантного анализа обеспечивает высокое качество классификации. Полученные результаты подтверждают, что интерпретируемые статистические методы остаются эффективным инструментом анализа и классификации геометрических объектов и могут использоваться в задачах предварительного анализа данных, поддержки экспертных и интеллектуальных систем в области ИКТ</p></abstract><trans-abstract xml:lang="en"><p>This study examines the feasibility of automated classification of geometric objects using multivariate statistical analysis of their parameters, without relying on complex nonlinear machine learning techniques. Objects are described by a set of interrelated geometric and physical characteristics, including linear dimensions, areas, volumes, mass, and density, which leads to high feature correlation and complicates their interpretation.To address this task, classical methods of multivariate data analysis are applied: correlation and regression analysis, principal component analysis (PCA), clustering, and linear discriminant analysis (LDA). The study is conducted on a synthetic dataset formed based on realistic parameter ranges derived from actual geometric relationships.It is demonstrated that preliminary dimensionality reduction using PCA can eliminate multicollinearity among features and produce a compact, interpretable representation of the data. Clustering in the principal component space reveals a stable group structure of objects, while the application of linear discriminant analysis ensures high classification quality. The results confirm that interpretable statistical methods remain an effective tool for analyzing and classifying geometric objects and can be used in tasks of preliminary data analysis, support of expert systems, and development of intelligent ICT-based systems.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>многомерный анализ</kwd><kwd>геометрические объекты</kwd><kwd>PCA</kwd><kwd>кластеризация</kwd><kwd>линейный дискриминантный анализ</kwd><kwd>интерпретируемые модели</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multivariate analysis</kwd><kwd>geometric objects</kwd><kwd>PCA</kwd><kwd>clustering</kwd><kwd>linear discriminant analysis</kwd><kwd>interpretable models</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">Айвазян С.А., Мхитарян В.С. 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