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Congress: ECR25
Poster Number: C-17749
Type: Poster: EPOS Radiologist (scientific)
Authorblock: R. Senkeev, M. Balbi, A. Veltri; Turin/IT
Disclosures:
Rouslan Senkeev: Nothing to disclose
Maurizio Balbi: Nothing to disclose
Andrea Veltri: Nothing to disclose
Keywords: Artificial Intelligence, Lung, Thorax, CT, Computer Applications-General, Patterns of Care
Results

The model’s performance was evaluated over 10 epochs, with a consistent decrease in both training and evaluation loss observed throughout the training process. Key metrics such as F1-score, ROC AUC, and accuracy were used to assess performance. 

The model demonstrated strong classification performance by the eighth epoch, achieving an F1-score of 0.980, an ROC AUC of 0.984, and an accuracy of 0.881. 

The stable decline in both training and evaluation loss indicated that the model was learning effectively and in the definitive training was halted at 8 epochs, as further fine-tuning offered only minimal improvements increasing the risk of overfitting.

Table 1: Performance metrics of the model across 8 training epochs, including Training Loss, Validation Loss, F1 score, ROC AUC, and Accuracy. The metrics demonstrate progressive improvement in model performance, with significant increment in F1, ROC AUC and Accuracy as the epochs advance, while both Training and Validation Losses decrease.

GALLERY