研究文章
基于深Autoencoding和聚类的无监督异常检测
|
|
甲状腺 |
| 精度 |
F1 |
时间(年代) |
|
| k - means |
0.0246 |
0.0471 |
0.8842 |
| PCA + k - means |
0.0390 |
0.0727 |
0.6798 |
| ICA + k - means |
0.0267 |
0.0514 |
0.2449 |
| MDS + k - means |
0.0217 |
0.0417 |
17.7753 |
| DAE + k - means |
0.2537 |
0.3981 |
0.9136 |
|
| DBSCAN |
0.2432 |
0.3803 |
15.1509 |
| PCA + DBSCAN |
0.1340 |
0.2342 |
0.62020 |
| ICA + DBSCAN |
0.1833 |
0.3034 |
8.4805 |
| MDS + DBSCAN |
0.1625 |
0.2549 |
24.5062 |
| DAE + DBSCAN |
0.8000 |
0.5594 |
3.4793 |
|
| 均值漂移 |
0.3077 |
0.4571 |
1.2240 |
| PCA +均值漂移 |
0.2609 |
0.3810 |
1.4040 |
| ICA +均值漂移 |
0.3016 |
0.4419 |
0.9795 |
| MDS +均值漂移 |
0.3023 |
0.4333 |
18.4106 |
| DAE +均值漂移 |
0.8529 |
0.7205 |
1.5510 |
|
|
