<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Digital Diagnostics</journal-id><journal-title-group><journal-title xml:lang="en">Digital Diagnostics</journal-title><trans-title-group xml:lang="ru"><trans-title>Digital Diagnostics</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Digital Diagnostics</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2712-8490</issn><issn publication-format="electronic">2712-8962</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">627019</article-id><article-id pub-id-type="doi">10.17816/DD627019</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles by YOUNG SCIENTISTS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>МОЛОДЫЕ УЧЕНЫЕ: тезисы конференции НПКЦ</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="zh"><subject>青年科学家的文章</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Classification of the presence of malignant lesions on mammogram using deep learning</article-title><trans-title-group xml:lang="ru"><trans-title>Классификация наличия злокачественных образований на маммограмме с помощью методов глубокого обучения</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title/></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4406-4562</contrib-id><contrib-id contrib-id-type="spin">3540-3992</contrib-id><name-alternatives><name xml:lang="en"><surname>Ibragimov</surname><given-names>Alisher A.</given-names></name><name xml:lang="ru"><surname>Ибрагимов</surname><given-names>Алишер Ахмад Угли</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>ibragimov@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0960-8920</contrib-id><contrib-id contrib-id-type="spin">4872-3388</contrib-id><name-alternatives><name xml:lang="en"><surname>Senotrusova</surname><given-names>Sofya A.</given-names></name><name xml:lang="ru"><surname>Сенотрусова</surname><given-names>Софья Андреевна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>senotrusova@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-3561-3817</contrib-id><name-alternatives><name xml:lang="en"><surname>Litvinov</surname><given-names>Arsenii A.</given-names></name><name xml:lang="ru"><surname>Литвинов</surname><given-names>Арсений Александрович</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>filashkov@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Beliaeva</surname><given-names>Aleksandra A.</given-names></name><name xml:lang="ru"><surname>Беляева</surname><given-names>Александра Андреевна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>belyaeva.a@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8370-6911</contrib-id><name-alternatives><name xml:lang="en"><surname>Ushakov</surname><given-names>Egor N.</given-names></name><name xml:lang="ru"><surname>Ушаков</surname><given-names>Егор Николаевич</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>ushakov@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1145-5118</contrib-id><contrib-id contrib-id-type="spin">8440-9532</contrib-id><name-alternatives><name xml:lang="en"><surname>Markin</surname><given-names>Yury V.</given-names></name><name xml:lang="ru"><surname>Маркин</surname><given-names>Юрий Витальевич</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>ustas@ispras.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Institute for System Programming</institution></aff><aff><institution xml:lang="ru">Институт системного программирования имени В.П. Иванникова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-07-02" publication-format="electronic"><day>02</day><month>07</month><year>2024</year></pub-date><volume>5</volume><issue>1S</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><issue-title xml:lang="zh"/><fpage>137</fpage><lpage>139</lpage><history><date date-type="received" iso-8601-date="2024-02-16"><day>16</day><month>02</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-03-05"><day>05</day><month>03</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Эко-вектор</copyright-statement><copyright-statement xml:lang="zh">Copyright ©; 2024, Eco-Vector</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-вектор</copyright-holder><copyright-holder xml:lang="zh">Eco-Vector</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://jdigitaldiagnostics.com/DD/article/view/627019">https://jdigitaldiagnostics.com/DD/article/view/627019</self-uri><abstract xml:lang="en"><p><bold><italic>BACKGROUND: </italic></bold>Breast cancer is one of the leading causes of cancer-related mortality in women [1]. Regular mass screening with mammography plays a critical role in the early detection of changes in breast tissue. However, the early stages of pathology often go undetected and are difficult to diagnose [2].</p> <p>Despite the effectiveness of mammography in reducing breast cancer mortality, manual image analysis can be time consuming and labor intensive. Therefore, attempts to automate this process, for example using computer-aided diagnosis systems, are relevant [3]. In recent years, however, solutions based on neural networks have gained increasing interest, especially in biology and medicine [4-6]. Technological advances using artificial intelligence have already demonstrated their effectiveness in pathology detection [7, 8].</p> <p><bold><italic>AIM: </italic></bold>The study aimed to develop an automated solution to detect breast cancer on mammograms.</p> <p><italic><bold>MATERIALS AND METHODS:</bold> </italic>The solution is implemented as follows: a deep neural network-based tool has been developed to obtain the probability of malignancy from the input image. A combined dataset from public datasets such as MIAS, CBIS-DDSM, INbreast, CMMD, KAU-BCMD, and VinDr-Mammo [9–14] was used to train the model.</p> <p><italic><bold>RESULTS:</bold> </italic>The classification model, based on the EfficientNet-B3 architecture, achieved an area under the ROC curve of 0.95, a sensitivity of 0.88, and a specificity of 0.9 when tested on a sample from the combined dataset. The model’s high generalization ability, which is another advantage, was demonstrated by its ability to perform well on images from different datasets with varying data quality and acquisition regions. Furthermore, techniques such as image pre-cropping and augmentations during training were used to enhance the model's performance.</p> <p><bold><italic>CONCLUSIONS: </italic></bold>The experimental results demonstrated that the model is capable of accurately detecting malignancies with a high degree of confidence. The obtained high-quality metrics offer a significant potential for implementing this method in automated diagnostics, for instance, as an additional opinion for medical specialists.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование. </bold>Рак молочной железы — заболевание, которое является одной из основных причин смертности от рака у женщин [1]. Регулярный массовый скрининг, проводимый с помощью маммографии, играет важнейшую роль в заблаговременном выявлении изменений в тканях молочной железы. Однако начальные стадии патологии часто остаются незамеченными, и их сложно диагностировать [2].</p> <p>Несмотря на эффективность маммографии в снижении смертности от рака молочной железы, ручной анализ изображений может занимать много времени и быть трудозатратным. Поэтому актуальны попытки автоматизировать этот процесс, например, с помощью систем автоматизированной диагностики (CAD) [3]. Однако в последние годы всё больший интерес вызывают решения на основе нейронных сетей, в частности в биологии и медицине [4–6]. Технологические достижения, использующие искусственный интеллект, уже показали свою эффективность в обнаружении патологий [7, 8].</p> <p><bold>Цель </bold>— создание автоматизированного решения для выявления рака молочной железы на маммограммах.</p> <p><bold>Материалы и методы. </bold>Решение реализовано следующим образом: разработан инструмент на основе глубокой нейронной сети, который позволяет по подаваемому на вход изображению получить вероятность наличия злокачественного образования. Для обучения модели был использован объединённый датасет из открытых наборов данных, таких как MIAS, CBIS-DDSM, INbreast, CMMD, KAU-BCMD, VinDr-Mammo [9–14].</p> <p><bold>Результаты. </bold>Модель классификации, основанная на архитектуре EfficentNet-B3, позволяет достичь при тесте на выборке из комбинированного набора данных до 0б95 по метрике площади под ROC-кривой, 0,88 Sensitivity и 0,9 Specificity. Благодаря обучению на изображениях из разных датасетов, отличающихся по качеству данных и региону получения, модель обладает высокой обобщающей способностью, что является ещё одним преимуществом. Кроме того, для повышения эффективности использовались такие методы, как предварительная обрезка изображений и аугментации в процессе обучения.</p> <p><bold>Заключение. </bold>Результаты экспериментов показали, что модель на высоком уровне достоверности может выявлять злокачественные образования. Полученные высокие метрики качества обеспечивают значительный потенциал для внедрения данного метода в автоматизированную диагностику, например, в качестве дополнительного мнения для медицинских специалистов.</p></trans-abstract><trans-abstract xml:lang="zh"><p/></trans-abstract><kwd-group xml:lang="en"><kwd>breast cancer</kwd><kwd>mammography</kwd><kwd>deep learning</kwd><kwd>neural networks</kwd><kwd>artificial intelligence</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рак молочной железы</kwd><kwd>маммография</kwd><kwd>глубокое обучение</kwd><kwd>нейронные сети</kwd><kwd>искусственный интеллект</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Milroy MJ. Cancer statistics: Global and national. In: Quality Cancer Care: Survivorship Before, During and After Treatment. Hopewood P, Milroy MJ, editors. Springer; 2018.</mixed-citation><mixed-citation xml:lang="ru">Milroy M.J. Cancer statistics: Global and national. In: Quality Cancer Care: Survivorship Before, During and After Treatment. Hopewood P., Milroy M.J., editors. Springer, 2018.</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Mainiero MB, Moy L, Baron P, et al. ACR appropriateness criteria breast cancer screening. Journal of the American College of Radiology. 2017;14(11S):S383–S390. doi: 10.1016/j.jacr.2017.08.044</mixed-citation><mixed-citation xml:lang="ru">Mainiero MB, Moy L, Baron P, et al. ACR appropriateness criteria breast cancer screening // Journal of the American College of Radiology. 2017. Vol. 14, N 11S. P. S383–S390. doi: 10.1016/j.jacr.2017.08.044</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Elter M, Horsch A. CADx of mammographic masses and clustered microcalcifications: a review. Medical physics. 2009;36(6):2052–2068. doi: 10.1118/1.3121511</mixed-citation><mixed-citation xml:lang="ru">Elter M., Horsch A. CADx of mammographic masses and clustered microcalcifications: a review // Medical physics. 2009. Vol. 36, N 6. P. 2052–2068. doi: 10.1118/1.3121511</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Kegeles E, Naumov A, Karpulevich EA, Volchkov P, Baranov P. Convolutional neural networks can predict retinal differentiation in retinal organoids. Front. Cell. Neurosci. 2020;14:171. doi: 10.3389/fncel.2020.00171</mixed-citation><mixed-citation xml:lang="ru">Kegeles E, Naumov A, Karpulevich EA, Volchkov P, Baranov P. Convolutional neural networks can predict retinal differentiation in retinal organoids // Front. Cell. Neurosci. 2020. Vol. 14. P. 171. doi: 10.3389/fncel.2020.00171</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Ibragimov A, Senotrusova S, Markova K, et al. Deep semantic segmentation of angiogenesis images. Int. J. Mol. Sci. 2023;24(2). doi: 10.3390/ijms24021102</mixed-citation><mixed-citation xml:lang="ru">Ibragimov A, Senotrusova S, Markova K, et al. Deep semantic segmentation of angiogenesis images // Int. J. Mol. Sci. 2023. Vol. 24, N 2. doi: 10.3390/ijms24021102</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Naumov A, Ushakov E, Ivanov A, et al. EndoNuke: Nuclei detection dataset for estrogen and progesterone stained IHC endometrium scans. Data (Basel). 2022;7(6). doi: 10.3390/data7060075</mixed-citation><mixed-citation xml:lang="ru">Naumov A., Ushakov E., Ivanov A., et al. EndoNuke: Nuclei detection dataset for estrogen and progesterone stained IHC endometrium scans // Data (Basel). 2022. Vol. 7, N 6. doi: 10.3390/data7060075</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Dembrower K, Wåhlin E, Liu Y, et al. Effect of artificial intelligence-based triaging of breast cancer screening mammograms on cancer detection and radiologist workload: a retrospective simulation study. The Lancet Digital Health. 2020;2(9):e468–e474. doi: 10.1016/S2589-7500(20)30185-0</mixed-citation><mixed-citation xml:lang="ru">Dembrower K, Wåhlin E, Liu Y, et al. Effect of artificial intelligence-based triaging of breast cancer screening mammograms on cancer detection and radiologist workload: a retrospective simulation study // The Lancet Digital Health. 2020. Vol. 2, N 9. P. e468–e474. doi: 10.1016/S2589-7500(20)30185-0</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Jiang Y, Edwards AV, Newstead GM. Artificial intelligence applied to breast MRI for improved diagnosis. Radiology. 2021;298(1):38–46. doi: 10.1148/radiol.2020200292</mixed-citation><mixed-citation xml:lang="ru">Jiang Y., Edwards A.V., Newstead G.M. Artificial intelligence applied to breast MRI for improved diagnosis // Radiology. 2021. Vol. 298, N 1. P. 38–46. doi: 10.1148/radiol.2020200292</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Suckling J. The mammographic image analysis society digital mammogram database. Exerpta Medica International Congress. 1994;1069:375–378.</mixed-citation><mixed-citation xml:lang="ru">Suckling J. The mammographic image analysis society digital mammogram database // Exerpta Medica International Congress. 1994. Vol. 1069. P. 375–378.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Lee RS, Gimenez F, Hoogi A, et al. A curated mammography data set for use in computer-aided detection and diagnosis research. Sci. Data. 2017;4:170177. doi: 10.1038/sdata.2017.177</mixed-citation><mixed-citation xml:lang="ru">Lee RS, Gimenez F, Hoogi A, et al. A curated mammography data set for use in computer-aided detection and diagnosis research // Sci. Data. 2017. Vol. 4. P. 170177. doi: 10.1038/sdata.2017.177</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Moreira IC, Amaral I, Domingues I, et al. INbreast: toward a full-field digital mammographic database. Acad. Radiol. 2012;19(2):236–248. doi: 10.1016/j.acra.2011.09.014</mixed-citation><mixed-citation xml:lang="ru">Moreira IC, Amaral I, Domingues I, et al. INbreast: toward a full-field digital mammographic database // Acad. Radiol. 2012. Vol. 19, N 2. P. 236–248. doi: 10.1016/j.acra.2011.09.014</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">Cui C, Li L, Cai H, et al. The Chinese mammography database (CMMD): An online mammography database with biopsy confirmed types for machine diagnosis of breast. Data Cancer Imaging Arch. 2021. doi: 10.7937/tcia.eqde-4b16</mixed-citation><mixed-citation xml:lang="ru">Cui C., Li L., Cai H., et al. The Chinese mammography database (CMMD): An online mammography database with biopsy confirmed types for machine diagnosis of breast // Data Cancer Imaging Arch. 2021. doi: 10.7937/tcia.eqde-4b16</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Alsolami AS, Shalash W, Alsaggaf W, et al. King abdulaziz university breast cancer mammogram dataset (KAU-BCMD). Data Basel. 2021;6(11):111. doi: 10.3390/data6110111</mixed-citation><mixed-citation xml:lang="ru">Alsolami AS, Shalash W, Alsaggaf W, et al. King abdulaziz university breast cancer mammogram dataset (KAU-BCMD) // Data Basel. 2021. Vol. 6, N 11. P. 111. doi: 10.3390/data6110111</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Nguyen HT, Nguyen HQ, Pham HH, et al. VinDr-Mammo: A large-scale benchmark dataset for computer-aided diagnosis in full-field digital mammography. Sci. Data. 2023;10(1):277. doi: 10.1038/s41597-023-02100-7</mixed-citation><mixed-citation xml:lang="ru">Nguyen HT, Nguyen HQ, Pham HH, et al. VinDr-Mammo: A large-scale benchmark dataset for computer-aided diagnosis in full-field digital mammography // Sci. Data. 2023. Vol. 10, N 1. P. 277. doi: 10.1038/s41597-023-02100-7</mixed-citation></citation-alternatives></ref></ref-list></back></article>
