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application/pdfIEEE2021 9th European Workshop on Visual Information Processing (EUVIP);2021; ; ;10.1109/EUVIP50544.2021.9484001Machine Learning Screening of COVID-19 Patients Based on X-ray Images for Imbalanced ClassesCOVID-19chest X-ray imagesconvolutional neural networkfocal loss functionIlyes MradRidha HamilaAiman ErbadTahir HamidRashid MazharNasser Al-Emadi
2021 9th European Workshop on Visual Information Processing (EUVIP)123 June 202110.1109/EUVIP50544.2021.94840016
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