From: Improved shrunken centroid classifiers for high-dimensional class-imbalanced data
n Grade 2 | Method | λ ∗ a | # genes | PA | PA1 | PA2 | PA3 | g-means |
---|---|---|---|---|---|---|---|---|
10 | PAM | 4.25 | 963 | 0.29 | 0.90 | 0.12 | 0.89 | 0.45 |
GM-PAM | 2.76 | 5768 | 0.34 | 0.86 | 0.20 | 0.88 | 0.51 | |
ALP | 10.26 | 7425 | 0.33 | 0.88 | 0.18 | 0.88 | 0.51 | |
GM-ALP | 28.39 | 3295 | 0.37 | 0.70 | 0.26 | 0.88 | 0.50 | |
AHP | 25.61 | 9508 | 0.39 | 0.83 | 0.27 | 0.85 | 0.57 | |
GM-AHP | 76.40 | 640 | 0.45 | 0.75 | 0.36 | 0.86 | 0.61 | |
20 | PAM | 3.14 | 3023 | 0.34 | 0.89 | 0.18 | 0.88 | 0.51 |
GM-PAM | 1.27 | 12299 | 0.42 | 0.83 | 0.30 | 0.85 | 0.59 | |
ALP | 11.20 | 5541 | 0.40 | 0.85 | 0.26 | 0.88 | 0.57 | |
GM-ALP | 10.67 | 9991 | 0.42 | 0.81 | 0.30 | 0.86 | 0.58 | |
AHP | 30.66 | 7733 | 0.47 | 0.78 | 0.37 | 0.83 | 0.62 | |
GM-AHP | 48.52 | 3811 | 0.48 | 0.76 | 0.39 | 0.83 | 0.62 | |
40 | PAM | 1.55 | 9832 | 0.46 | 0.86 | 0.32 | 0.87 | 0.61 |
GM-PAM | 0.49 | 17439 | 0.52 | 0.83 | 0.41 | 0.84 | 0.65 | |
ALP | 12.43 | 6885 | 0.45 | 0.82 | 0.31 | 0.87 | 0.59 | |
GM-ALP | 2.00 | 16919 | 0.51 | 0.80 | 0.41 | 0.83 | 0.64 | |
AHP | 37.43 | 6366 | 0.52 | 0.73 | 0.44 | 0.83 | 0.64 | |
GM-AHP | 32.21 | 7148 | 0.53 | 0.74 | 0.44 | 0.82 | 0.64 | |
80 | PAM | 0.28 | 19617 | 0.58 | 0.77 | 0.48 | 0.83 | 0.67 |
GM-PAM | 0.32 | 19311 | 0.58 | 0.78 | 0.47 | 0.83 | 0.67 | |
ALP | 0.68 | 19149 | 0.59 | 0.75 | 0.50 | 0.82 | 0.67 | |
GM-ALP | 0.76 | 18727 | 0.59 | 0.75 | 0.50 | 0.82 | 0.67 | |
AHP | 15.20 | 11231 | 0.58 | 0.73 | 0.48 | 0.82 | 0.66 | |
GM-AHP | 14.69 | 10928 | 0.57 | 0.73 | 0.48 | 0.82 | 0.66 |