Fig. 3From: Temporal bone radiology report classification using open source machine learning and natural langue processing librariesLogistic regression receiver operating characteristic (ROC) by region. The ROC curves for the best performing logistic regression model for each ear region. The dashed line is the expected performance for a random binary classifier. Area Under the Curve (AUC) values closer to 1.0 indicate high performance with low false positive and false negative eventsBack to article page