Table 4 Feature set size comparison
From: Feature selection and nearest centroid classification for protein mass spectrometry
| Â | OC-H4 | (+/-) | OC-WCX2a | (+/-) | OC-WCX2b | (+/-) | PC-H4 | (+/-) | PC-IMAC | (+/-) |
|---|---|---|---|---|---|---|---|---|---|---|
SFS | 3 | 1.15 | 3 | 1.15 | 3 | 1.15 | 4 | 1.00 | 5 | 1.53 |
SBS | 139 | 195.19 | 94 | 120.75 | 454 | 769.62 | 205 | 162.69 | 136 | 144.24 |
P-test | 2 | 1.53 | 6 | 3.06 | 41 | 66.97 | 3 | 2.08 | 1 | 0.58 |
T-test | 5 | 2.08 | 3 | 0.58 | 2 | 0.58 | 2 | 0.58 | 3 | 0.58 |
KS-test | 2 | 1.00 | 7 | 4.36 | 63 | 106.52 | 2 | 1.53 | 2 | 0.58 |
Boosted FE | 7 | 3.51 | 3 | 0.58 | 3 | 0.58 | 8 | 1.15 | 10 | 5.03 |