Table 3.
Optimal parameter settings of scDMFK and D-scDMFK for real datasets.
| Sigma | Lambda | ARI(def) | ARI | NMI(def) | NMI | |
|---|---|---|---|---|---|---|
| scDMFK | ||||||
| Enge | 1.0 | 0.01 | 0.79 | 0.84 | 0.75 | 0.81 |
| Bladder | 1.0 | 0.01 | 0.98 | 0.99 | 0.96 | 0.98 |
| Kidney | 1.0 | 0.1 | 0.87 | 0.96 | 0.84 | 0.91 |
| LimbMuscle | 0.01 | 1.0 | 0.97 | 0.99 | 0.94 | 0.98 |
| Spleen | 1.0 | 1.0 | 0.92 | 0.95 | 0.82 | 0.87 |
| Young | 1.0 | 1.0 | 0.72 | 0.79 | 0.76 | 0.81 |
| D-scDMFK | ||||||
| Enge | 100 | 0.01 | 0.68 | 0.82 | 0.73 | 0.80 |
| Bladder | 0.1 | 0.1 | 0.99 | 0.99 | 0.97 | 0.98 |
| Kidney | 0.01 | 1.0 | 0.82 | 0.98 | 0.82 | 0.95 |
| LimbMuscle | 0.1 | 1.0 | 0.97 | 0.98 | 0.94 | 0.97 |
| Spleen | 1.0 | 0.01 | 0.92 | 0.94 | 0.84 | 0.87 |
| Young | 1.0 | 1.0 | 0.65 | 0.77 | 0.73 | 0.80 |
The default(abbreviated as def) value of ARI and NMI refers to the median value of 10 repeated tests under default parameter setting. Bladder, Kidney, LimbMuscle, and Spleen refer to Qx_Bladder, Qx_Kidney, Qx_LimbMuscle, and Qx_Spleen, respectively.