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. Author manuscript; available in PMC: 2019 Apr 17.
Published in final edited form as: Neuroimage. 2017 Jul 3;157:233–249. doi: 10.1016/j.neuroimage.2017.06.009

Table 6 -.

Comparison between mean Dice Kappa and detection/outline error rate (DER/OER) values of different classifiers for segmentation of WMHs using T1w and FLAIR data in the ADC, NACC, and ADNI2/GO datasets. Blue color indicates the best performance in terms of SI.

Dataset ADC NACC ADNI2/GO
Measure SI DER OER SI DER OER SI DER OER
Naïve Bayes 0.42±0.25* 0.34±0.27 0.82±0.30 0.50±0.21 0.43±0.26 0.74±0.34 0.50±0.29 0.43±0.30 0.73±0.39
Logistic 0.56±0.18 0.27±0.24 0.61±0.19 0.65±0.13 0.27±0.39 0.55±0.23 0.64±0.20 0.30±0.40 0.53±0.25
LDA 0.58±0.19 0.35±0.33 0.49±0.17 0.69±0.13 0.21±0.26 0.57±0.36 0.60±0.23 0.21±0.27 0.66±0.41
QDA 0.42±0.23* 0.44±0.32 0.73±0.22 0.54±0.21 0.48±0.32 0.62±0.27 0.51±0.29 0.48±0.34 0.64±0.33
KNN 0.65±0.16 0.18±0.18 0.51±0.18 0.71±0.13 0.15±0.17 0.50±0.23 0.72±0.18 0.17±0.20 0.48±0.24
Decision Trees 0.58±0.16 0.25±0.25 0.58±0.14 0.65±0.12 0.23±0.25 0.55±0.18 0.65±0.22 0.25±0.28 0.54±0.21
Random Forests 0.66±0.14 0.18±0.18 0.50±0.16 0.72±0.10 0.14±0.16 0.48±0.20 0.72±0.19 0.15±0.18 0.47±0.23
Bagging 0.14±0.16* 0.27±0.28 0.63±0.27 0.69±0.13 0.19±0.31 0.53±0.25 0.69±0.17 0.21±0.33 0.51±0.26
SVM 0.56±0.24 0.31±0.37 0.56±0.26 0.67±0.13 0.22±0.37 0.53±0.25 0.68±0.22 0.26±0.40 0.48±0.28
AdaBoost 0.65±0.15 0.18±0.18 0.50±0.17 0.72±0.11 0.16±0.22 0.49±0.23 0.71±0.20 0.18±0.25 0.49±0.27