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Information × Registration Number 0221U107166, 0121U113981 , R & D reports Title Text analysis methods and tools for similarity metrics in large national text corpora: the case of the Latvian National Digital Library and the National Repository of Academic Texts of Ukraine popup.stage_title Head Chmyr Olena S., Доктор економічних наук Registration Date 28-12-2021 Organization State scientific institution "DNU Ukrainian Institute of Scientific and Technical Expertise and Information of UkrISTEI" popup.description2  ACADEMIC TEXTS, REPOSITORY, ELECTRONIC ARCHIVES, ONLINE ARCHIVES, ELECTRONIC REPOSITORIES, OPEN ACCESS, OPEN DATA, TEXT ANALYSIS, COMPARISON OF TEXT FRAGMENTS, METHODS FOR DETERMINING THE SIMILARITY OF ANTI-PLAGIARISM SERVICE The object of the research is an online electronic archive in the form of the National Repository of Academic Texts (NSAT). The subject of research is software and technological solutions for the analysis and comparison of educational texts. The study aims to facilitate the introduction of new text analysis services in the Latvian National Digital Library (LNDL) and the National Repository of Academic Texts of Ukraine (NRATU). The study used general and special research methods, including: empirical (observation, comparison, measurement), the ascent from the abstract to the concrete, grouping, systems analysis (retrospective, quantitative, comparative, and SWOT-analysis), tabular-graphical, heuristic. expert assessments). The current structure, content, and prospects of NRAT development are considered within the R&D, analyzed and summarized the approaches described in the scientific literature and used in practice for text analysis (including to determine similarities) and prepared proposals that can be used in the future to form an appropriate analytical tool/microservice. Product Description popup.authors Kamichin Volodimir V Sukhy Oleksiy L. popup.nrat_date 2022-03-09 Close
R & D report
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Head: Chmyr Olena S.. Text analysis methods and tools for similarity metrics in large national text corpora: the case of the Latvian National Digital Library and the National Repository of Academic Texts of Ukraine. (popup.stage: ). State scientific institution "DNU Ukrainian Institute of Scientific and Technical Expertise and Information of UkrISTEI". № 0221U107166
1 documents found

Updated: 2026-03-22