TABLE 4.
Rat stroke study: the ARI in relation to “Stroke” for spectrum from slow gamma and beta bands
| ARI (slow gamma) | ARI (beta) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Penalty | λ | Our method | K-means | Bicluster | Spectral | Our method | K-means | Bicluster | Spectral |
| 0 | 0.507 | 0.887 | |||||||
| ℓ 1 | 0.5 | 0.981 | 0.751 | 0.783 | 0.764 | 0.942 | 0.715 | 0.741 | 0.724 |
| 1 | 0.961 | 0.914 | |||||||
| 2 | 0.951 | 0.861 | |||||||
| ℓ 2 | 0.5 | 0.951 | 0.941 | ||||||
| 1 | 0.951 | 0.751 | 0.783 | 0.764 | 0.878 | 0.715 | 0.741 | 0.724 | |
| 2 | 0.961 | 0.787 | |||||||
| Nuclear | 0.5 | 0.951 | 0.941 | ||||||
| 1 | 0.960 | 0.751 | 0.783 | 0.764 | 0.942 | 0.715 | 0.741 | 0.724 | |
| 2 | 1.000 | 0.951 | |||||||