Semnan University Press Journal of Modeling in Engineering 2008-4854 21 72 2023 03 21 diagnosis of breast cancer at the molecular - cellular level with an artificial intelligence approach diagnosis of breast cancer at the molecular - cellular level with an artificial intelligence approach 19 30 7304 10.22075/jme.2022.26164.2261 FA Samira Asadzadeh Department of Computer Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran Bahman Ravaei Department of Computer Engineering. Yasouj University, Yasouj, Iran Journal Article 2022 04 21 Breast cancer is the most common cancer in women. The need to diagnose this disease in the early stages increases the chance of treatment. Individuals and reduction of mortality with artificial intelligence approach in medicine. In implementing this applied and supervised study, a histopathological microscopic two data set, including respectively 124 and 576 patients with invasive breast cancer was used. Data preprocessing and image quality improvement, then image segmentation with U-Net network to separate cancer cells from healthy breast tissue and remove pert data, then by combining deep neural networks to extract effective features and by method The majority of data is based on the classification and screening system for the diagnosis of invasive breast cancer carcinoma. Performance in diagnosis and classification Breast cancer is one of the features of this study compared to other studies. According to the results obtained, this study is a step towards helping physicians and specialists in increasing the accuracy and sensitivity of breast cancer screening at the most optimal time, to the lesions. Triad the high risk to appropriate secondary care and increase patients' chances of survival with timely treatment. Breast cancer is the most common cancer in women. The need to diagnose this disease in the early stages increases the chance of treatment. Individuals and reduction of mortality with artificial intelligence approach in medicine. In implementing this applied and supervised study, a histopathological microscopic two data set, including respectively 124 and 576 patients with invasive breast cancer was used. Data preprocessing and image quality improvement, then image segmentation with U-Net network to separate cancer cells from healthy breast tissue and remove pert data, then by combining deep neural networks to extract effective features and by method The majority of data is based on the classification and screening system for the diagnosis of invasive breast cancer carcinoma. Performance in diagnosis and classification Breast cancer is one of the features of this study compared to other studies. According to the results obtained, this study is a step towards helping physicians and specialists in increasing the accuracy and sensitivity of breast cancer screening at the most optimal time, to the lesions. Triad the high risk to appropriate secondary care and increase patients' chances of survival with timely treatment. https://modelling.semnan.ac.ir/article_7304_ea490913904970c31586a200b24b1ab8.pdf