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 |