Establishment of a Combined Diagnostic Model of Abdominal Aortic Aneurysm with Random Forest and Artificial Neural Network

<div>Heatmaps of 74 feature genes selected by RF in GSE57691 and GSE47472. (a) Clustering of the 74 genes in GSE57691. (b) Clustering of the 74 genes in GSE47472. (c) Ranks of input variables in the RF model, based on which the genes were classified in both the AAA and control groups. (d) Determination of the optimal number of feature genes. (e) The impact of the number of decision trees on the OOB error.</div>

BioMed Research International

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Figure 4

Figure 4: Establishment of a Combined Diagnostic Model of Abdominal Aortic Aneurysm with Random Forest and Artificial Neural Network 