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. Author manuscript; available in PMC: 2021 Feb 1.
Published in final edited form as: Med Image Anal. 2019 Dec 2;60:101625. doi: 10.1016/j.media.2019.101625

Table 6.

Comparison of different classifiers experimental results on ADNI-2

Method AD versus NC LMCI versus NC EMCI versus LMCI
ACC SEN SPE AUC ACC SEN SPE AUC ACC SEN SPE AUC
RF 87.03 84.60 67.06 0.82 71.44 72.94 45.72 0.60 69.11 81.87 29.36 0.58
KNN 84.37 82.23 65.31 0.77 69.81 64.69 47.65 0.55 69.14 69.49 39.48 0.55
MK-SVM 93.72 95.17 91.81 0.95 78.47 85.88 70.16 0.78 73.87 90.55 49.52 0.70