У статті описано дослідження особливості методів та алгоритмів розпізнавання математичних виразів. Досліджено можливість одночасного виконування структурного аналізу та класифікації символів. Описано процес класифікації символів та побудови відповідної системи, що ґрунтується на методах машинного навчання. Розроблений ітеративний алгоритм реалізовано в проекті інтелектуальної інформаційної системи розпізнавання математичних виразів.
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