## 5 IRSA for Solving Classification Problems
#### Statistical Indicators for Classification
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**Data Set**} & \multirow{2}{*}{**Technique**} & \multicolumn{4}{c}{**Training**} & \multicolumn{4}{c}{**Testing**} \\ \cline{3-8}  & & **Precision** & **Recall** & **F1 Score** & **Precision** & **Recall** & **F1 Score** \\ \hline \multirow{4}{*}{Iris} & IRSA & 0.979142 & 0.979923 & 0.979533 & 0.962222 & 0.967178 & 0.969693 \\ \cline{2-8}  & RSA & 0.891866 & 0.875316 & 0.883513 & 0.832602 & 0.796296 & 0.814045 \\ \cline{2-8}  & BMO & 0.944356 & 0.943915 & 0.944136 & 0.977778 & 0.977778 & 0.977778 \\ \cline{2-8}  & AOA & 0.680918 & 0.647619 & 0.663851 & 0.695926 & 0.655556 & 0.675138 \\ \cline{2-8}  & PSO & 0.972973 & 0.969697 & 0.971332 & 0.964912 & 0.958333 & 0.961612 \\ \hline \multirow{4}{*}{Heart} & IRSA & 0.888428 & 0.884587 & 0.88503 & 0.848726 & 0.851251 & 0.854971 \\ \cline{2-8}  & RSA & 0.462116 & 0.462022 & 0.462069 & 0.60397 & 0.603725 & 0.603848 \\ \cline{2-8}  & BMO & 0.73858 & 0.636917 & 0.683992 & 0.740629 & 0.660205 & 0.698108 \\ \cline{2-8}  & AOA & 0.480976 & 0.481498 & 0.481237 & 0.482877 & 0.486242 & 0.484554 \\ \cline{2-8}  & PSO & 0.657688 & 0.651564 & 0.654612 & 0.602002 & 0.577957 & 0.589735 \\ \hline \multirow{4}{*}{Stress-Lysis} & IRSA & 0.862953 & 0.869583 & 0.866255 & 0.831595 & 0.842565 & 0.837044 \\ \cline{2-8}  & RSA & 0.551258 & 0.515412 & 0.514234 & 0.55435 & 0.508844 & 0.61734 \\ \cline{2-8}  & BMO & 0.959656 & 0.951436 & 0.955528 & 0.975669 & 0.96373 & 0.969663 \\ \cline{2-8}  & AOA & 0.768447 & 0.674813 & 0.718593 & 0.784879 & 0.673437 & 0.7249 \\ \cline{2-8}  & PSO & 0.879358 & 0.895391 & 0.887302 & 0.889297 & 0.905763 & 0.897455 \\ \hline \multirow{4}{*}{Banknote-authentication} & IRSA & 0.995792 & 0.994563 & 0.995225 & 0.995902 & 0.995349 & 0.995625 \\ \cline{2-8}  & RSA & 0.844413 & 0.838669 & 0.841531 & 0.85288 & 0.852147 & 0.852513 \\ \cline{2-8}  & BMO & 0.97761 & 0.98115 & 0.979377 & 0.963706 & 0.967257 & 0.965478 \\ \cline{2-8}  & AOA & 0.57296 & 0.57642 & 0.694746 & 0.809533 & 0.812795 & 0.811161 \\ \cline{2-8}  & PSO & 0.942964 & 0.944103 & 0.943533 & 0.933375 & 0.934613 & 0.933994 \\ \hline \multirow{4}{*}{Blood-transfusion} & IRSA & 0.729753 & 0.595356 & 0.655739 & 0.691121 & 0.570559 & 0.62508 \\ \cline{2-8}  & RSA & 0.627282 & 0.508097 & 0.561434 & 0.730453 & 0.531909 & 0.615567 \\ \cline{2-8}  & BMO & 0.683964 & 0.579004 & 0.627122 & 0.652637 & 0.552494 & 0.598405 \\ \cline{2-8}  & AOA & 0.761869 & 0.511741 & 0.612243 & 0.624494 & 0.505248 & 0.558578 \\ \cline{2-8}  & PSO & 0.739583 & 0.621758 & 0.675572 & 0.686359 & 0.564815 & 0.619683 \\ \hline \multirow{4}{*}{Cryotherapy} & IRSA & 0.950774 & 0.943611 & 0.957148 & 0.95 & 0.916667 & 0.933036 \\ \cline{2-8}  & RSA & 0.818449 & 0.806561 & 0.812462 & 0.766667 & 0.767857 & 0.767261 \\ \cline{2-8}  & BMO & 0.915882 & 0.928276 & 0.912064 & 0.819444 & 0.830144 & 0.824759 \\ \cline{2-8}  & AOA & 0.699177 & 0.690236 & 0.694678 & 0.638889 & 0.633333 & 0.636099 \\ \cline{2-8}  & PSO & 0.897321 & 0.902715 & 0.90001 & 0.944444 & 0.928571 & 0.936441 \\ \hline \multirow{4}{*}{Diabetes} & IRSA & 0.772165 & 0.7483 & 0.760045 & 0.683296 & 0.676977 & 0.690122 \\ \cline{2-8}  & RSA & 0.626005 & 0.601743 & 0.613634 & 0.66266 & 0.610454 & 0.635487 \\ \cline{2-8}  & BMO & 0.724919 & 0.726392 & 0.725655 & 0.699808 & 0.722159 & 0.710808 \\ \cline{2-8}  & AOA & 0.651455 & 0.614956 & 0.632679 & 0.670297 & 0.643082 & 0.656407 \\ \cline{2-8}  & PSO & 0.704908 & 0.676813 & 0.734665 & 0.765362 & 0.699496 & 0.730948 \\ \hline \multirow{4}{*}{ Haberman} & IRSA & 0.714555 & 0.561729 & 0.638992 & 0.677083 & 0.54118 & 0.623362 \\ \cline{2-8}  & RSA & 0.519912 & 0.501389 & 0.510477 & 0.650000 & 0.517637 & 0.576316 \\ \cline{2-8}  & BMO & 0.700376 & 0.56504 & 0.625471 & 0.632979 & 0.550607 & 0.588927 \\ \cline{2-8}  & AOA & 0.655914 & 0.574148 & 0.612313 & 0.662338 & 0.58316 & 0.620232 \\ \cline{2-8}  & PSO & 0.674919 & 0.605186 & 0.638153 & 0.662837 & 0.58249 & 0.620072 \\ \hline \hline \end{tabular}
\end{table} 
Table 10: Statistical measures for classification.