\begin{table}[ht]
\centering
\small
\caption{The effect of topic and category supervision}
\label{tab:classify}
\begin{tabular}{llrrrrr}
\toprule
Category & Topic & B@4 & M & R & C & BS \\
\midrule
$\surd$ &  & 59.11 & 64.08 & 69.99 & 549.44 & 74.81 \\
 & $\surd$ & 60.49 & 65.51 & 71.25 & 562.96 & 75.89 \\
$\surd$ & $\surd$ & \textbf{61.22} & \textbf{66.31} & \textbf{71.84} & \textbf{570.63} & \textbf{76.25} \\
\bottomrule
\end{tabular}
\end{table}
