\begin{tabular}{|l|l|l|l| }
\hline
Prev=0.6397 &  \multicolumn{3}{c|}{Precision - Article 34} \\
\cline{2-4} & desc & BoW & both \\ \hline
AdaBoost                & {\bf 0.7775} & 0.7077 & 0.6811\\
BaggingClassifier       & 0.6973 & 0.6445 & 0.6243\\
Bernoulli Naive Bayes   & 0.6246 & 0.7173 & 0.6845\\
Decision Tree           & 0.7092 & 0.7170 & 0.6772\\
Ensemble Extra Tree     & 0.6185 & {\bf 0.7642} & 0.7006\\
Extra Tree              & 0.6423 & 0.6566 & 0.6898\\
Gradient Boosting       & 0.6141 & 0.6197 & 0.6349\\
K-Neighbors             & 0.4873 & 0.4095 & 0.4095\\
Linear SVC              & 0.6994 & 0.7354 & 0.7267\\
Multinomial Naive Bayes & 0.7106 & 0.7422 & 0.7379\\
Neural Net              & 0.6331 & 0.6842 & {\bf 0.8203}\\
RBF SVC                 & 0.4095 & 0.4095 & 0.4095\\
Random Forest           & 0.5715 & 0.6719 & 0.6624\\
\hline
\end{tabular}