Table 1 Comparison of classification accuracy on the same platform using top ranked gene isoforms.
Feature selection | CV (#) | SVM-RFE (#) | RF_based_FS (#) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Classifier | FC | Equal-W | Equal-F | k-means | FC | Equal-W | Equal-F | k-means | FC | Equal-W | Equal-F | k-means |
SVM | 97.6 (1000) | 97.6 (600) | 96.4 (500) | 96.4 (600) | 97.6 (1000) | 95.2 (600) | 97.6 (1000) | 97.6 (1000) | 98.8 (150) | 96.4 (70) | 96.4 (200) | 98.8 (150) |
RF | 94.1 (900) | 95.2 (1000) | 92.9 (800) | 91.7 (600) | 96.4 (900) | 96.4 (1000) | 95.2 (400) | 96.4 (1000) | 95.2 (300) | 94.1 (150) | 92.9 (500) | 92.9 (400) |
NB | 94.1 (700) | 94.1 (900) | 92.9 (600) | 92.9 (700) | 83.5 (1000) | 83.5 (1000) | 88.2 (80) | 83.5 (1000) | 95.2 (300) | 95.2 (200) | 95.2 (600) | 96.4 (400) |
PAM | 89.4 (900) | 92.9 (1000) | 91.7 (1000) | 91.7 (1000) | 87.0 (900) | 83.5 (900) | 87.0 (900) | 87.0 (900) | 92.9 (600) | 94.1 (200) | 94.1 (800) | 92.9 (400) |