# Fine-Tuning of Pre-Trained Deep Face Sketch Models Using Smart Switching Slime Mold Algorithm
## 4 Experimental Results and Analysis
### Evaluation on Large-Scale Benchmark Problems (CEC'2010)
#### 4.1.3 Convergence Evaluation
 & **SMA** & **ESMA** & **LSMA** & **AOSMA** & **AOA** \\ \hline \multirow{5}{*}{F2} & Best & 7420.003 & 11,622.23 & 11,122.65 & 11,563.58 & 12,220.17 & 16,814.9 \\ \cline{2-8}  & Median & 7913.024 & 12,123.91 & 11,553.64 & 12,078.19 & 12,808.79 & 16,879.47 \\ \cline{2-8}  & Worst & 8543.541 & 12,562.58 & 11,909.94 & 12,525.94 & 13,488.04 & 16,928.68 \\ \cline{2-8}  & Mean & **7914.655** & 12,094.01 & 11,540.2 & 12,044.08 & 12,862.12 & 16,880.43 \\ \cline{2-8}  & Std & 223.0079 & 233.6023 & 177.2629 & 227.6748 & 289.5164 & 25.38681 \\ \hline \multirow{5}{*}{F3} & Best & 20.45723 & 20.94333 & 20.94137 & 20.82354 & 20.74332 & 20.96937 \\ \cline{2-8}  & Median & 20.53913 & 20.97172 & 20.97353 & 20.87073 & 20.88426 & 20.97909 \\ \cline{2-8}  & Worst & 20.62014 & 20.99172 & 20.99089 & 20.90363 & 20.94046 & 20.98651 \\ \cline{2-8}  & Mean & **20.5377** & 20.97023 & 20.97294 & 20.8696 & 20.87993 & 20.97899 \\ \cline{2-8}  & Std & 0.034483 & 0.011155 & 0.010779 & 0.019869 & 0.045559 & 0.004683 \\ \hline \multirow{5}{*}{F4} & Best & \(1.98\times 10^{13}\) & \(2.3\times 10^{13}\) & \(1.96\times 10^{13}\) & \(1.62\times 10^{13}\) & \(2.63\times 10^{13}\) & \(6.05\times 10^{14}\) \\ \cline{2-8}  & Median & \(4.46\times 10^{13}\) & \(4.24\times 10^{13}\) & \(3.76\times 10^{13}\) & \(3.83\times 10^{13}\) & \(5.7\times 10^{13}\) & \(1.72\times 10^{15}\) \\ \cline{2-8}  & Worst & \(7.16\times 10^{13}\) & \(6.28\times 10^{13}\) & \(5.32\times 10^{13}\) & \(6.36\times 10^{13}\) & \(1\times 10^{14}\) & \(3.26\times 10^{15}\) \\ \cline{2-8}  & Mean & \(4.38\times 10^{13}\) & \(4.2\times 10^{13}\) & \(\textbf{3.76\times 10^{13}}\) & \(3.92\times 10^{13}\) & \(5.67\times 10^{13}\) & \(1.81\times 10^{15}\) \\ \cline{2-8}  & Std & \(1.39\times 10^{13}\) & \(1.1\times 10^{13}\) & \(8.79\times 10^{12}\) & \(1.09\times 10^{13}\) & \(1.97\times 10^{13}\) & \(6.56\times 10^{14}\) \\ \hline \multirow{5}{*}{F5} & Best & \(3.87\times 10^{8}\) & \(1.45\times 10^{8}\) & \(1.35\times 10^{8}\) & \(1.3\times 10^{8}\) & \(2.32\times 10^{8}\) & \(6.56\times 10^{8}\) \\ \cline{2-8}  & Median & \(4.63\times 10^{8}\) & \(2.68\times 10^{8}\) & \(2.39\times 10^{8}\) & \(2.35\times 10^{8}\) & \(3.53\times 10^{8}\) & \(7.37\times 10^{8}\) \\ \cline{2-8}  & Worst & \(6.57\times 10^{8}\) & \(4.66\times 10^{8}\) & \(4.53\times 10^{8}\) & \(4.66\times 10^{8}\) & \(4.67\times 10^{8}\) & \(8.18\times 10^{8}\) \\ \cline{2-8}  & Mean & \(4.93\times 10^{8}\) & \(2.75\times 10^{8}\) & \(2.59\times 10^{8}\) & \(\textbf{2.47\times 10^{8}}\) & \(3.53\times 10^{8}\) & \(7.31\times 10^{8}\) \\ \cline{2-8}  & Std & 78,930,465 & 70,779,121 & 72,072,794 & 76,161,679 & 66,866,994 & 42,197,174 \\ \hline \multirow{5}{*}{F6} & Best & 19,092,882 & 2,667,085 & 2,211,587 & 3,267,670 & 7,694,194 & 19,871,195 \\ \cline{2-8}  & Median & 19,283,502 & 3,444,805 & 3,135,796 & 4,676,409 & 17,075,574 & 20,205,266 \\ \cline{2-8}  & Worst & 19,623,059 & 19,549,466 & 19,242,111 & 8,729,924 & 19,638,217 & 20,456,178 \\ \cline{2-8}  & Mean & 19,303,738 & 4,156,635 & **3,825,783** & 4,731,126 & 16,199,990 & 20,209,715 \\ \cline{2-8}  & Std & 126,238.1 & 2,994,700 & 2,983,575 & 1,109,918 & 3,183,234 & 137,216.6 \\ \hline \multirow{5}{*}{F7} & Best & \(1.75\times 10^{10}\) & \(2.33\times 10^{9}\) & \(2.18\times 10^{9}\) & \(5.69\times 10^{9}\) & \(1.25\times 10^{10}\) & \(2.45\times 10^{11}\) \\ \cline{2-8}  & Median & \(2.96\times 10^{10}\) & \(5.38\times 10^{9}\) & \(4.86\times 10^{9}\) & \(1.1\times 10^{10}\) & \(2.44\times 10^{10}\) & \(1.52\times 10^{12}\) \\ \cline{2-8}  & Worst & \(4.51\times 10^{10}\) & \(9.66\times 10^{9}\) & \(8.37\times 10^{9}\) & \(1.69\times 10^{10}\) & \(3.44\times 10^{10}\) & \(4.28\times 10^{12}\) \\ \cline{2-8}  & Mean & \(2.91\times 10^{10}\) & \(5.64\times 10^{9}\) & \(\textbf{4.74\times 10^{9}}\) & \(1.07\times 10^{10}\) & \(2.41\times 10^{10}\) & \(1.65\times 10^{12}\) \\ \cline{2-8}  & Std & \(6.34\times 10^{9}\) & \(1.77\times 10^{9}\) & \(1.5\times 10^{9}\) & \(2.53\times 10^{9}\) & \(5.9\times 10^{9}\) & \(9.14\times 10^{11}\) \\ \hline \multirow{5}{*}{F8} & Best & 44,622,771 & \(1.85\times 10^{8}\) & \(1.01\times 10  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**Function**} & \multirow{2}{*}{**Fitness**} & \multicolumn{5}{c}{**Algorithm**} \\ \cline{3-8}  & &