CardioCaps is a novel model designed to address the challenges of class-imbalanced echocardiogram classification. It incorporates a weighted margin loss with an auxiliary loss function based on the Ejection Fraction regression task. The attention mechanism replaces dynamic routing for enhanced training efficiency. Results show superior performance compared to traditional machine learning and deep learning methods, demonstrating robustness in datasets with substantial negative cases.
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by Hyunkyung Ha... lúc arxiv.org 03-15-2024
https://arxiv.org/pdf/2403.09108.pdfYêu cầu sâu hơn