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Table 5 Comparison w.r.t. symbolic solution rate (%)

From: RILS-ROLS: robust symbolic regression via iterated local search and ordinary least squares

Algorithm

All

Feynman

Strogatz

 

Noise

Noise

Noise

 

0

0.001

0.01

0.1

0

0.001

0.01

0.1

0

0.001

0.01

0.1

RILS-ROLS

56.85

54

40.69

16.79

53.88

51.98

40.17

17.1

81.43

70.71

45

14.29

AI-Feynman

52.65

31.89

12.61

0.86

55.78

33.08

13.03

0.7

27.14

22.14

9.29

2.14

GPGOMEA

27.12

10.62

4.69

1.46

26.83

11.03

5.09

1.64

29.46

7.14

1.43

0

AFP-FE

26.23

21.23

20

12.31

26.98

21.9

20.78

13.53

20

15.71

13.57

2.14

ITEA

20.77

13.77

7.69

1.46

22.41

14.57

7.84

1.47

7.14

7.14

6.43

1.43

AFP

20.48

19

16.31

12.15

21.12

19.66

16.9

13.1

15.18

13.57

11.43

4.29

DSR

19.71

19.15

18.92

16.62

19.72

19.14

18.97

16.81

19.64

19.29

18.57

15

Operon

16

12.31

1.92

0.08

16.55

13.19

2.07

0.09

11.43

5

0.71

0

gplearn

15.48

16.16

16.05

15.77

16.27

16.99

16.87

16.55

8.93

9.29

9.29

9.29

SBPGP

12.6

0.69

0

0

12.72

0.78

0

0

11.61

0

0

0

EPLEX

12.02

9.54

8.23

9.31

12.39

9.57

8.71

10.17

8.93

9.29

4.29

2.14

BSR

2.31

0.62

0.08

0

2.48

0.6

0.09

0

0.89

0.71

0

0

FEAT

0.1

0

0

0

0

0

0

0

0.89

0

0

0

FFX

0

0

0

0.08

0

0

0

0.09

0

0

0

0

MRGP

0

0

0

0

0

0

0

0

0

0

0

0