Table 1 The mean number of finally selected PCSNPs by each of the five feature selection methods and their resulting accuracy as well as the accuracy provided by using the entire swine SNPs in the data set
Method | PCSNPs | Accuracy (%) | ||
|---|---|---|---|---|
Linear | RBF | Linear | RBF | |
Whole SNPs | 10,210 | 10,210 | 95.66±1.28 | 95.66±1.28 |
(100%) | (100%) | |||
IG+GA | 207.70 ±42.71 | 209.90 ±37.57 | 95.27 ±1.57 | 94.88 ±1.11 |
(2.03%) | (2.06%) | |||
IG+modified GA | 319.10 ±104.02 | 310.70 ±84.89 | 95.74 ±1.47 | 95.35 ±1.42 |
(3.13%) | (3.04%) | |||
IG | 413.30 ±88.22 | 410.30 ±88.22 | 95.43 ±1.53 | 95.58 ±1.51 |
(4.05%) | (4.05%) | |||
IG+FFS | 240.80 ±15.33 | 240.80 ±15.33 | 95.58 ±1.27 | 95.66 ±1.22 |
(2.36%) | (2.36%) | |||
IG+modified GA+FFS | 164.90±36.11 | 164.90±36.11 | 94.81 ±1.46 | 95.12 ±1.55 |
(1.62%) | (1.62%) | |||