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. 2021 Oct 25;38(5):838–847. [Article in Chinese] doi: 10.7507/1001-5515.202007003

表 4. Comparison of the sensitivity and accuracy calculated by the two methods of ANN and SVM.

ANN 与 SVM 四种麻醉水平分类灵敏度与准确度比较

性能 7∶3 留出法 10 折交叉验证法
ANN SVM ANN SVM
清醒状态灵敏度 92.83% 84.89% (91.41 ± 0.10)% (84.15 ± 1.89)%
轻度麻醉灵敏度 66.91% 64.48% (67.89 ± 3.07)% (63.44 ± 0.75)%
中度麻醉灵敏度 83.83% 71.81% (84.66 ± 0.93)% (74.95 ± 1.18)%
深度麻醉灵敏度 94.78% 90.05% (94.78 ± 0.83)% (90.07 ± 0.38)%
分类准确度 85.98% 79.13% (86.29 ± 0.89)% (79.93 ± 0.38)%