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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">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55452/1998-6688-2026-23-3-233-242</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz29-3188</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>КОМПЬЮТЕРНЫЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>COMPUTER SCIENCE</subject></subj-group></article-categories><title-group><article-title>МОРФОЛОГИЧЕСКАЯ ДИЗАМБИГУАЦИЯ КАЗАХСКОГО ЯЗЫКА С ИСПОЛЬЗОВАНИЕМ ТРАНСФОРМЕРНЫХ МОДЕЛЕЙ</article-title><trans-title-group xml:lang="en"><trans-title>MORPHOLOGICAL DISAMBIGUATION FOR THE KAZAKH LANGUAGE USING TRANSFORMER-BASED MODELS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2982-214X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Эйпм</surname><given-names>Э. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Aitim</surname><given-names>A. К.</given-names></name></name-alternatives><bio xml:lang="ru"><p>PhD, ассоциированный профессор</p><p>Алматы</p></bio><bio xml:lang="en"><p>PhD, associate professor</p><p>Almaty</p></bio><email xlink:type="simple">a.aitim@iitu.edu.kz</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Международный университет информационных технологий</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>International Information Technology University</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>25</day><month>09</month><year>2026</year></pub-date><volume>23</volume><issue>3</issue><fpage>233</fpage><lpage>242</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Эйпм Э.Х., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Эйпм Э.Х.</copyright-holder><copyright-holder xml:lang="en">Aitim A.К.</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.kbtu.edu.kz/jour/article/view/3188">https://vestnik.kbtu.edu.kz/jour/article/view/3188</self-uri><abstract><p>Морфологическая неоднозначность представляет собой значимую проблему для обработки естествен­ного языка в агглютинативных языках, поскольку одна и та же словоформа может включать множество грамматических категорий. Казахский язык характеризуется продуктивной суффиксацией, сингармонизмом и сложными морфофонологическими закономерностями, что существенно затрудняет автоматический мор­фологический анализ. В данной работе представлена трансформер-ориентированная методология морфо­логической дизамбигуации казахских текстов, направленная на выбор корректной морфологической интер­претации словоформы в контексте. Контекстная языковая модель, адаптированная для казахского языка, до­обучается для токен-уровневой морфологической разметки с использованием вручную верифицированного аннотированного корпуса новостных статей. Предложенный метод применяет механизмы самовнимания (self-attention) для захвата дальних контекстных зависимостей, которые сложно эффективно представить традиционными правилами или рекуррентными нейронными подходами. Экспериментальная оценка пока­зывает, что трансформерная модель достигает более высокой точности и Fl-меры по сравнению с правилами морфологическими анализаторами и базовыми моделями на основе BiLSTM. Результаты демонстрируют, что контекстуализированные эмбеддинги заметно улучшают разрешение морфологической неоднозначно­сти, особенно в случаях омонимичных суффиксов и редких грамматических структур. Полученные выводы подтверждают эффективность трансформерных архитектур для низкоресурсных агглютинативных языков и формируют практическую основу для интеграции морфологически чувствительных моделей в комплексные системы обработки казахского языка.</p></abstract><trans-abstract xml:lang="en"><p>Morphological ambiguity constitutes a significant challenge for natural language processing in agglutinative languages, as a single word form might include many grammatical categories. The Kazakh language features productive suffixation, vowel harmony, and intricate morphophonological patterns, which considerably hinder automatic morphological analysis. This work presents a transformer-based methodology for morphological disambiguation in Kazakh texts, with the objective of identifying the appropriate morphological interpretation of word forms within context. A contextual language model tailored for Kazakh is refined for token-level morphological tagging utilizing a manually validated annotated corpus of news articles. The suggested method utilizes self-attention mechanisms to capture long-range contextual dependencies that are challenging to represent with conventional rule­based or recurrent neural techniques. The experimental assessment reveals that the transformer-based model attains superior accuracy and F1-score relative to rule-based morphological analyzers and BiLSTM-based benchmarks. The findings demonstrate that contextualized embeddings significantly enhance the resolution of morphological ambiguity, especially with homonymous suffixes and infrequent grammatical structures. The results validate the efficacy of transformer topologies for low-resource agglutinative languages and establish a feasible basis for incorporating morphology-aware models into comprehensive Kazakh natural language processing frameworks.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>казахский язык</kwd><kwd>морфологическая дизамбигуация</kwd><kwd>трансформерные модели</kwd><kwd>обработка естественного языка</kwd><kwd>агглютинативные языки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Kazakh language</kwd><kwd>morphological disambiguation</kwd><kwd>transformer-based models</kwd><kwd>natural language processing</kwd><kwd>agglutinative languages</kwd></kwd-group><funding-group><funding-statement xml:lang="en">This research was funded by the Grant No. AP32522233 “QNLPAI an open-source scientific system for intelligent processing of Kazakh-language texts” of Ministry of Science and Higher Education of the Republic of Kazakhstan</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">Bach, M.P., Topalovic, A., Krstic, Z., and Ivec, A. 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