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. 2021 Apr 21;3(4):e200184. doi: 10.1148/ryai.2021200184

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2021 by the Radiological Society of North America, Inc.

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Receiver operating characteristic (ROC) curves for models A, B, and A + B on (A) the testing subset of dataset A and the testing subset of dataset B, as well as on (B) the testing dataset C. Annotation labels from fluid-attenuated inversion recovery (FLAIR) (left) and radiology report annotation labels (right) were used as ground truths. The dots show the values corresponding to a threshold of .5. AUC = area under the ROC. — Receiver operating characteristic (ROC) curves for models A, B, and A + B on (A) the testing subset of dataset A and the testing subset of dataset B, as well as on (B) the testing dataset C. Annotation labels from fluid-attenuated inversion recovery (FLAIR) (left) and radiology report annotation labels (right) were used as ground truths. The dots show the values corresponding to a threshold of .5. AUC = area under the ROC.