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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">dt</journal-id><journal-title-group><journal-title xml:lang="ru">Цифровая трансформация</journal-title><trans-title-group xml:lang="en"><trans-title>Digital Transformation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2522-9613</issn><issn pub-type="epub">2524-2822</issn><publisher><publisher-name>Educational Establishment “Belarusian State University of Informatics and Radioelectronics”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2023-29-1-57-63</article-id><article-id custom-type="elpub" pub-id-type="custom">dt-742</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>ТЕХНИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>Онтологический подход к приобретению знаний из текстов естественного языка</article-title><trans-title-group xml:lang="en"><trans-title>Ontology-Based Knowledge Acquisition Method for Natural Language Texts</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>Цянь</surname><given-names>Лунвэй</given-names></name><name name-style="western" xml:lang="en"><surname>Qian</surname><given-names>Longwei</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лунвэй Цянь, аспирант кафедры интеллектуальныхинформационных технологий</p><p>220013, г. Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Longwei Qian, Postgraduate at the DepartmentofIntelligent Information Technologies </p><p>220013, Minsk, P. Brovki St., 6</p></bio><email xlink:type="simple">qianlw1226@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution></aff><aff xml:lang="en"><institution>Belarusian&#13;
State University of Informatics and Radioelectronics</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>29</day><month>03</month><year>2023</year></pub-date><volume>29</volume><issue>1</issue><fpage>57</fpage><lpage>63</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Цянь Л., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Цянь Л.</copyright-holder><copyright-holder xml:lang="en">Qian L.</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://dt.bsuir.by/jour/article/view/742">https://dt.bsuir.by/jour/article/view/742</self-uri><abstract><p>Главная задача приобретения знаний (также называемая извлечением знаний) из текстов естественного языка – это извлечение знаний из текстов естественного языка в фрагмент базы знаний интеллектуальной системы. С учетом ознакомления с соответствующей литературой о приобретении знаний в стране и за рубежом в статье анализируются преимущества и недостатки классического подхода к извлечению знаний. После тщательного исследования технологии извлечения знаний на основе правил и методов построения онтологий лингвистики предложено решение для реализации извлечения знаний на основе технологии OSTIS. Основной особенностью этого решения является построение единой семантической модели, которая может использовать онтологии лингвистики (в основном синтаксический и семантический аспекты) и интегрировать различные модели решения задач (например, модели на основе правил, модели нейронных сетей) для решения извлечения знаний из текстов естественного языка.</p></abstract><trans-abstract xml:lang="en"><p>The main task of knowledge acquisition (also named knowledge extraction) from natural language texts is to extract knowledge from natural language texts into fragment of knowledge base of intelligent system. Through the induction of the related literature about knowledge acquisition at a home country and abroad, this paper analyses the strengths and weaknesses of the classical approach. After emphatically researching the rulebased knowledge extraction technology and the method of building ontology of linguistics, this article proposes a solution to the implementation of knowledge acquisition based on the OSTIS technology. The main feature of this solution is to construct a unified semantic model that is able to utilize ontologies of linguistics (mainly, syntactic and semantic aspect) and integrate various problem-solving models (e. g., rule-based models, neural network models) for solving knowledge extraction process from natural language texts.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>онтология</kwd><kwd>база знаний</kwd><kwd>обработка естественного языка</kwd><kwd>извлечение знаний</kwd><kwd>интеллектуальная система</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ontology</kwd><kwd>knowledge base</kwd><kwd>natural language processing</kwd><kwd>knowledge extraction</kwd><kwd>intelligent system</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">Голенков, В. В. Проект открытой семантической технологии компонентного проектирования интеллектуальных систем. Ч. 1. Принципы создания / В. 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