研究文章
基于深Autoencoding和聚类的无监督异常检测
|
|
Pen_global |
| 精度 |
F1 |
时间(年代) |
|
| k - means |
0.8780 |
0.6261 |
0.0680 |
| PCA + k - means |
0.8660 |
0.6914 |
0.5920 |
| ICA + k - means |
0.8050 |
0.6860 |
0.1326 |
| MDS + k - means |
0.9333 |
0.6335 |
0.8024 |
| DAE + k - means |
0.9849 |
0.7716 |
0.7817 |
|
| DBSCAN |
0.8799 |
0.9315 |
0.0256 |
| PCA + DBSCAN |
0.8832 |
0.8612 |
1.4397 |
| ICA + DBSCAN |
0.8917 |
0.9333 |
1.0609 |
| MDS + DBSCAN |
0.1373 |
0.2240 |
1.7177 |
| DAE + DBSCAN |
0.9420 |
0.9675 |
0.44910 |
|
| 均值漂移 |
0.7867 |
0.5339 |
0.0855 |
| PCA +均值漂移 |
0.8478 |
0.6555 |
0.5777 |
| ICA +均值漂移 |
0.6667 |
0.4000 |
0.2387 |
| MDS +均值漂移 |
0.7778 |
0.6471 |
0.9347 |
| DAE +均值漂移 |
0.9265 |
0.8097 |
0.0865 |
|
|
