\begin{tabular}{|l|l|l|l| }
\hline
Prev=0.8451 &  \multicolumn{3}{c|}{F1 score - Article 11} \\
\cline{2-4} & desc & BoW & both \\ \hline
AdaBoost                & 0.8635 & 0.9330 & 0.9354\\
BaggingClassifier       & 0.8595 & 0.9261 & 0.9366\\
Bernoulli Naive Bayes   & 0.7746 & 0.8529 & 0.8545\\
Decision Tree           & 0.8197 & 0.9106 & 0.9238\\
Ensemble Extra Tree     & 0.8169 & {\bf 0.9478} & {\bf 0.9672}\\
Extra Tree              & 0.7898 & 0.9012 & 0.8825\\
Gradient Boosting       & 0.8470 & 0.9196 & 0.9432\\
K-Neighbors             & 0.8271 & 0.7748 & 0.7748\\
Linear SVC              & {\bf 0.8919} & 0.9428 & 0.9428\\
Multinomial Naive Bayes & 0.7951 & 0.8856 & 0.8676\\
Neural Net              & 0.8217 & 0.9327 & 0.9195\\
RBF SVC                 & 0.7748 & 0.7748 & 0.7748\\
Random Forest           & 0.8000 & 0.9398 & 0.9666\\
\hline
\end{tabular}