基于乳腺超声视频流和自监督对比学习的肿瘤良恶性分类系统

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Breast tumor classification based on video stream and self⁃supervised contrastive learning

Yunxin Tang, Mei Liao, Yanling Zhang, Jian Zhang, Hao Chen, Wei Wang

图6 两种损失函数的DenseNet169?三胞胎网络、Multi?task LR模型、DenseNet169?ImageNet预训练模型和随机初始化模型在四个小数据集上AUC的对比

Fig.6 AUC of Triplet Network based on DenseNet169 with two loss functions，Multi-task LR model，DenseNet169?ImageNet pre?trained model and stochastic initialization model on four small datasets