The statistical parameters and optimal parameters of SVM model
. | Train . | Test . | . | . | . | . | ||||
---|---|---|---|---|---|---|---|---|---|---|
Model . | R2 . | DC . | RMSE . | R2 . | DC . | RMSE . | c . | ɛ . | γ . | |
Normal labyrinth weirs (NLW) | ||||||||||
NLW 1 | 0.863 | 0.860 | 0.030 | 0.846 | 0.816 | 0.031 | 10 | 0.01 | 2 | |
NLW 2 | 0.902 | 0.898 | 0.026 | 0.883 | 0.869 | 0.026 | 10 | 0.01 | 4 | |
NLW 3 | 0.908 | 0.904 | 0.025 | 0.889 | 0.872 | 0.026 | 10 | 0.01 | 20 | |
NLW 4 | 0.972 | 0.972 | 0.013 | 0.956 | 0.954 | 0.015 | 10 | 0.01 | 5 | |
NLW 5 | 0.990 | 0.979 | 0.010 | 0.986 | 0.979 | 0.010 | 10 | 0.01 | 12 | |
NLW 6 | 0.941 | 0.937 | 0.023 | 0.921 | 0.910 | 0.020 | 10 | 0.01 | 16 | |
NLW 7 | 0.992 | 0.976 | 0.011 | 0.986 | 0.976 | 0.011 | 10 | 0.01 | 20 | |
NLW 8 | 0.978 | 0.975 | 0.012 | 0.970 | 0.969 | 0.013 | 10 | 0.01 | 20 | |
NLW 9 | 0.992 | 0.977 | 0.011 | 0.986 | 0.977 | 0.011 | 10 | 0.01 | 9 | |
NLW 10 | 0.992 | 0.991 | 0.007 | 0.990 | 0.988 | 0.007 | 10 | 0.01 | 1 | |
Inverted labyrinth weirs (ILW) | ||||||||||
ILW 1 | 0.900 | 0.897 | 0.034 | 0.868 | 0.860 | 0.035 | 10 | 0.1 | 2 | |
ILW 2 | 0.900 | 0.898 | 0.035 | 0.868 | 0.860 | 0.036 | 10 | 0.1 | 2 | |
ILW 3 | 0.925 | 0.924 | 0.031 | 0.878 | 0.878 | 0.035 | 10 | 0.1 | 2 | |
ILW 4 | 0.919 | 0.919 | 0.032 | 0.878 | 0.874 | 0.035 | 10 | 0.1 | 0.1 | |
ILW 5 | 0.946 | 0.943 | 0.026 | 0.915 | 0.913 | 0.029 | 10 | 0.1 | 2 | |
ILW 6 | 0.921 | 0.916 | 0.031 | 0.930 | 0.840 | 0.032 | 10 | 0.1 | 0.5 | |
ILW 7 | 0.948 | 0.947 | 0.020 | 0.912 | 0.910 | 0.026 | 10 | 0.1 | 3.0 | |
ILW 8 | 0.921 | 0.921 | 0.031 | 0.870 | 0.869 | 0.036 | 10 | 0.1 | 3 | |
ILW 9 | 0.982 | 0.981 | 0.015 | 0.981 | 0.954 | 0.025 | 10 | 0.1 | 0.5 | |
ILW 10 | 0.920 | 0. 916 | 0.034 | 0.872 | 0.871 | 0.036 | 10 | 0.1 | 0.5 | |
Arced labyrinth weirs Without nappe breakers (ALW) | ||||||||||
ALW 1 | 0.855 | 0.853 | 0.022 | 0.822 | 0.803 | 0.033 | 100 | 0.01 | 4.1 | |
ALW 2 | 0.960 | 0.960 | 0.010 | 0.952 | 0.943 | 0.016 | 100 | 0.01 | 4.1 | |
ALW 3 | 0.964 | 0.960 | 0.012 | 0.944 | 0.935 | 0.015 | 100 | 0.01 | 3.5 | |
ALW 4 | 0.960 | 0.958 | 0.011 | 0.952 | 0.944 | 0.016 | 100 | 0.01 | 2.5 | |
ALW 5 | 0.986 | 0.985 | 0.009 | 0.958 | 0.954 | 0.016 | 100 | 0.01 | 2.5 | |
ALW 6 | 0.966 | 0.963 | 0.011 | 0.964 | 0.942 | 0.014 | 100 | 0.01 | 2.7 | |
ALW 7 | 0.994 | 0.993 | 0.006 | 0.970 | 0.967 | 0.013 | 100 | 0.01 | 4.1 | |
ALW 8 | 0.944 | 0.943 | 0.011 | 0.942 | 0.929 | 0.017 | 100 | 0.01 | 4.1 | |
Arced labyrinth weirs With nappe breakers (ALWB) | ||||||||||
ALWB 1 | 0.749 | 0.748 | 0.034 | 0.746 | 0.713 | 0.036 | 10 | 0.01 | 1 | |
ALWB 2 | 0.929 | 0.928 | 0.032 | 0.915 | 0.913 | 0.033 | 10 | 0.01 | 5 | |
ALWB 3 | 0.952 | 0.951 | 0.035 | 0.833 | 0.813 | 0.037 | 10 | 0.01 | 1.2 | |
ALWB 4 | 0.968 | 0.961 | 0.030 | 0.866 | 0.852 | 0.032 | 10 | 0.01 | 3 | |
ALWB 5 | 0.972 | 0.970 | 0.008 | 0.925 | 0.886 | 0.014 | 10 | 0.01 | 2.5 | |
ALWB 6 | 0.974 | 0.971 | 0.030 | 0.868 | 0.859 | 0.031 | 10 | 0.01 | 4 | |
ALWB 7 | 0.982 | 0.981 | 0.006 | 0.960 | 0.958 | 0.010 | 10 | 0.01 | 5 | |
ALWB 8 | 0.835 | 0.550 | 0.034 | 0.831 | 0.511 | 0.040 | 10 | 0.01 | 10 |
. | Train . | Test . | . | . | . | . | ||||
---|---|---|---|---|---|---|---|---|---|---|
Model . | R2 . | DC . | RMSE . | R2 . | DC . | RMSE . | c . | ɛ . | γ . | |
Normal labyrinth weirs (NLW) | ||||||||||
NLW 1 | 0.863 | 0.860 | 0.030 | 0.846 | 0.816 | 0.031 | 10 | 0.01 | 2 | |
NLW 2 | 0.902 | 0.898 | 0.026 | 0.883 | 0.869 | 0.026 | 10 | 0.01 | 4 | |
NLW 3 | 0.908 | 0.904 | 0.025 | 0.889 | 0.872 | 0.026 | 10 | 0.01 | 20 | |
NLW 4 | 0.972 | 0.972 | 0.013 | 0.956 | 0.954 | 0.015 | 10 | 0.01 | 5 | |
NLW 5 | 0.990 | 0.979 | 0.010 | 0.986 | 0.979 | 0.010 | 10 | 0.01 | 12 | |
NLW 6 | 0.941 | 0.937 | 0.023 | 0.921 | 0.910 | 0.020 | 10 | 0.01 | 16 | |
NLW 7 | 0.992 | 0.976 | 0.011 | 0.986 | 0.976 | 0.011 | 10 | 0.01 | 20 | |
NLW 8 | 0.978 | 0.975 | 0.012 | 0.970 | 0.969 | 0.013 | 10 | 0.01 | 20 | |
NLW 9 | 0.992 | 0.977 | 0.011 | 0.986 | 0.977 | 0.011 | 10 | 0.01 | 9 | |
NLW 10 | 0.992 | 0.991 | 0.007 | 0.990 | 0.988 | 0.007 | 10 | 0.01 | 1 | |
Inverted labyrinth weirs (ILW) | ||||||||||
ILW 1 | 0.900 | 0.897 | 0.034 | 0.868 | 0.860 | 0.035 | 10 | 0.1 | 2 | |
ILW 2 | 0.900 | 0.898 | 0.035 | 0.868 | 0.860 | 0.036 | 10 | 0.1 | 2 | |
ILW 3 | 0.925 | 0.924 | 0.031 | 0.878 | 0.878 | 0.035 | 10 | 0.1 | 2 | |
ILW 4 | 0.919 | 0.919 | 0.032 | 0.878 | 0.874 | 0.035 | 10 | 0.1 | 0.1 | |
ILW 5 | 0.946 | 0.943 | 0.026 | 0.915 | 0.913 | 0.029 | 10 | 0.1 | 2 | |
ILW 6 | 0.921 | 0.916 | 0.031 | 0.930 | 0.840 | 0.032 | 10 | 0.1 | 0.5 | |
ILW 7 | 0.948 | 0.947 | 0.020 | 0.912 | 0.910 | 0.026 | 10 | 0.1 | 3.0 | |
ILW 8 | 0.921 | 0.921 | 0.031 | 0.870 | 0.869 | 0.036 | 10 | 0.1 | 3 | |
ILW 9 | 0.982 | 0.981 | 0.015 | 0.981 | 0.954 | 0.025 | 10 | 0.1 | 0.5 | |
ILW 10 | 0.920 | 0. 916 | 0.034 | 0.872 | 0.871 | 0.036 | 10 | 0.1 | 0.5 | |
Arced labyrinth weirs Without nappe breakers (ALW) | ||||||||||
ALW 1 | 0.855 | 0.853 | 0.022 | 0.822 | 0.803 | 0.033 | 100 | 0.01 | 4.1 | |
ALW 2 | 0.960 | 0.960 | 0.010 | 0.952 | 0.943 | 0.016 | 100 | 0.01 | 4.1 | |
ALW 3 | 0.964 | 0.960 | 0.012 | 0.944 | 0.935 | 0.015 | 100 | 0.01 | 3.5 | |
ALW 4 | 0.960 | 0.958 | 0.011 | 0.952 | 0.944 | 0.016 | 100 | 0.01 | 2.5 | |
ALW 5 | 0.986 | 0.985 | 0.009 | 0.958 | 0.954 | 0.016 | 100 | 0.01 | 2.5 | |
ALW 6 | 0.966 | 0.963 | 0.011 | 0.964 | 0.942 | 0.014 | 100 | 0.01 | 2.7 | |
ALW 7 | 0.994 | 0.993 | 0.006 | 0.970 | 0.967 | 0.013 | 100 | 0.01 | 4.1 | |
ALW 8 | 0.944 | 0.943 | 0.011 | 0.942 | 0.929 | 0.017 | 100 | 0.01 | 4.1 | |
Arced labyrinth weirs With nappe breakers (ALWB) | ||||||||||
ALWB 1 | 0.749 | 0.748 | 0.034 | 0.746 | 0.713 | 0.036 | 10 | 0.01 | 1 | |
ALWB 2 | 0.929 | 0.928 | 0.032 | 0.915 | 0.913 | 0.033 | 10 | 0.01 | 5 | |
ALWB 3 | 0.952 | 0.951 | 0.035 | 0.833 | 0.813 | 0.037 | 10 | 0.01 | 1.2 | |
ALWB 4 | 0.968 | 0.961 | 0.030 | 0.866 | 0.852 | 0.032 | 10 | 0.01 | 3 | |
ALWB 5 | 0.972 | 0.970 | 0.008 | 0.925 | 0.886 | 0.014 | 10 | 0.01 | 2.5 | |
ALWB 6 | 0.974 | 0.971 | 0.030 | 0.868 | 0.859 | 0.031 | 10 | 0.01 | 4 | |
ALWB 7 | 0.982 | 0.981 | 0.006 | 0.960 | 0.958 | 0.010 | 10 | 0.01 | 5 | |
ALWB 8 | 0.835 | 0.550 | 0.034 | 0.831 | 0.511 | 0.040 | 10 | 0.01 | 10 |