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Table 4 Execution times (in Second) of the preprocessing, training, and testing steps of the PC-mer and MLDSP-GUI

From: A new profiling approach for DNA sequences based on the nucleotides' physicochemical features for accurate analysis of SARS-CoV-2 genomes

 

Test-1

Test-2

Test-3a

Test-3b

Test-4

Test-5

Test-6

Preprocessing (PC-mer)

15.12

9.94

1.38

0.43

1.15

1.25

0.87

Preprocessing (MLDSP-FCGR)

10.55

8.26

1.02

0.55

0.43

0.46

0.29

tenfold cross-validation (PC-mer)

230.63

163.44

1.84

0.99

1.47

1.02

0.35

tenfold cross-validation (MLDSP-FCGR)

250.01

168.63

5.11

1.95

2.04

2.4

1.85

Testing (PC-mer)

0.78

0.745

0.05

0.02

0.03

-

-

Testing (MLDSP-FCGR)

62.77

45.97

5.82

3.06

3.01

-

-

Total time (PC-mer)

246.53

174.12

3.27

1.45

2.65

2.27

1.22

Total time (MLDSP-FCGR)

323.33

222.86

11.95

5.56

5.48

2.86

2.14

Improvement by PC-mer (%)

23.75

21.87

72.64

73.92

51.64

20.63

42.99