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. 2021 Oct 6;3(6):e210014. doi: 10.1148/ryai.2021210014

Figure 2:

Illustration of semisupervised learning. An initial model (teacher) trained with labeled data predicts pseudolabels for the unlabeled dataset. The training process continues using the labeled and predicted pseudolabeled dataset until a predetermined termination condition. FC = fully connected layer.

Illustration of semisupervised learning. An initial model (teacher) trained with labeled data predicts pseudolabels for the unlabeled dataset. The training process continues using the labeled and predicted pseudolabeled dataset until a predetermined termination condition. FC = fully connected layer.