Preoperative diagnosis and prediction of hepatocellular carcinoma: Radiomics analysis based on multi-modal ultrasound images

Table 2 Performance comparison of models before and after feature selection

AUC area under the receiver operating characteristic curve, ACC accuracy, SENS sensitivity, SPEC specificity, GM gray-scale modality, GEM gray-scale and shear wave elastography modality, GEVM gray-scale, shear wave elastography and viscosity modality, BF before selection, AF after selection. The auc, acc, sens and spec are expressed as a percentage

ISSN: 1471-2407