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Copyright ©The Author(s) 2021.
World J Gastroenterol. Oct 28, 2021; 27(40): 6825-6843
Published online Oct 28, 2021. doi: 10.3748/wjg.v27.i40.6825
Figure 2
Figure 2 Classification algorithms and their performance metrics. Artificial intelligence classification algorithms use the combination of data provided to them and output a class probability. They are often evaluated according to the metrics on the right. MR: Magnetic resonance; AUROC: Area under the receiver operating characteristic curve.