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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 5.

Comparison of different classifiers experimental results on ADNI-1

Method AD versus NC MCI versus NC MCI-C versus MCI-NC
ACC SEN SPE AUC ACC SEN SPE AUC ACC SEN SPE AUC
RF 93.82 86.47 72.12 0.90 79.16 90.91 26.15 0.71 70.72 56.05 54.29 0.59
KNN 95.54 82.35 73.85 0.81 82.40 85.96 29.62 0.53 75.04 54.42 49.11 0.60
MK-SVM 97.60 98.43 96.73 0.98 84.47 94.04 66.15 0.81 77.76 67.44 85.54 0.76