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. 2023 Feb 25;40(1):110–117. [Article in Chinese] doi: 10.7507/1001-5515.202206060

表 2. Classification results of different time-series extraction methods.

不同时间序列提取方法的分类结果

提取方法 ROIs 分类精度(%) 灵敏度(%) 特异性(%) 平均AUC
AAL 116 89.38 90.56 87.86 0.90
Group ICA 58 89.69 86.66 93.57 0.91
DictLearning 96 92.50 93.33 91.43 0.94
Group ICA+DictLearning 154 96.94 94.44 97.86 0.98